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href="#Chemical_properties_and_reactions"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Chemical properties and reactions</span> </div> </a> <ul id="toc-Chemical_properties_and_reactions-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Mechanism_of_action" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Mechanism_of_action"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Mechanism of action</span> </div> </a> <button aria-controls="toc-Mechanism_of_action-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Mechanism of action subsection</span> </button> <ul id="toc-Mechanism_of_action-sublist" class="vector-toc-list"> <li id="toc-Anxiolytic_effect" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Anxiolytic_effect"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Anxiolytic effect</span> </div> </a> <ul id="toc-Anxiolytic_effect-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Analgesic_effect" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Analgesic_effect"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Analgesic effect</span> </div> </a> <ul id="toc-Analgesic_effect-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Production" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Production"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Production</span> </div> </a> <button aria-controls="toc-Production-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Production subsection</span> </button> <ul id="toc-Production-sublist" class="vector-toc-list"> <li id="toc-Industrial_methods" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Industrial_methods"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Industrial methods</span> </div> </a> <ul id="toc-Industrial_methods-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Laboratory_methods" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Laboratory_methods"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Laboratory methods</span> </div> </a> <ul id="toc-Laboratory_methods-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Atmospheric_occurrence" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Atmospheric_occurrence"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Atmospheric occurrence</span> </div> </a> <button aria-controls="toc-Atmospheric_occurrence-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Atmospheric occurrence subsection</span> </button> <ul id="toc-Atmospheric_occurrence-sublist" class="vector-toc-list"> <li id="toc-Emissions_by_source" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Emissions_by_source"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Emissions by source</span> </div> </a> <ul id="toc-Emissions_by_source-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Biological_processes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Biological_processes"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Biological processes</span> </div> </a> <ul id="toc-Biological_processes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Uses" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Uses"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Uses</span> </div> </a> <button aria-controls="toc-Uses-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Uses subsection</span> </button> <ul id="toc-Uses-sublist" class="vector-toc-list"> <li id="toc-Rocket_motors" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Rocket_motors"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</span> <span>Rocket motors</span> </div> </a> <ul id="toc-Rocket_motors-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Internal_combustion_engine" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Internal_combustion_engine"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.2</span> <span>Internal combustion engine</span> </div> </a> <ul id="toc-Internal_combustion_engine-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Aerosol_propellant_for_food" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Aerosol_propellant_for_food"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.3</span> <span>Aerosol propellant for food</span> </div> </a> <ul id="toc-Aerosol_propellant_for_food-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Medical" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Medical"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.4</span> <span>Medical</span> </div> </a> <ul id="toc-Medical-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Recreational" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Recreational"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.5</span> <span>Recreational</span> </div> </a> <ul id="toc-Recreational-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Safety" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Safety"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Safety</span> </div> </a> <ul id="toc-Safety-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Environmental_impact" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Environmental_impact"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Environmental impact</span> </div> </a> <ul id="toc-Environmental_impact-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Legality" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Legality"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Legality</span> </div> </a> <ul id="toc-Legality-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Further_reading" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Further_reading"> <div class="vector-toc-text"> <span class="vector-toc-numb">12</span> <span>Further reading</span> </div> </a> <ul id="toc-Further_reading-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">13</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Table of Contents" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Nitrous oxide</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 66 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-66" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">66 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Distikstofmonoksied" title="Distikstofmonoksied – Afrikaans" lang="af" hreflang="af" data-title="Distikstofmonoksied" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%83%D8%B3%D9%8A%D8%AF_%D8%A7%D9%84%D9%86%D9%8A%D8%AA%D8%B1%D9%88%D8%B3" title="أكسيد النيتروس – Arabic" lang="ar" hreflang="ar" data-title="أكسيد النيتروس" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Azot-1_oksid" title="Azot-1 oksid – Azerbaijani" lang="az" hreflang="az" data-title="Azot-1 oksid" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%AF%DB%8C_%D9%86%DB%8C%D8%AA%D8%B1%D9%88%DA%98%D9%86_%D9%85%D9%88%D9%86%D9%88%DA%A9%D8%B3%DB%8C%D8%AF" title="دی نیتروژن مونوکسید – South Azerbaijani" lang="azb" hreflang="azb" data-title="دی نیتروژن مونوکسید" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%A8%E0%A6%BE%E0%A6%87%E0%A6%9F%E0%A7%8D%E0%A6%B0%E0%A6%BE%E0%A6%B8_%E0%A6%85%E0%A6%95%E0%A7%8D%E0%A6%B8%E0%A6%BE%E0%A6%87%E0%A6%A1" title="নাইট্রাস অক্সাইড – Bangla" lang="bn" hreflang="bn" data-title="নাইট্রাস অক্সাইড" data-language-autonym="বাংলা" data-language-local-name="Bangla" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%94%D0%B8%D0%B0%D0%B7%D0%BE%D1%82%D0%B5%D0%BD_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Диазотен оксид – Bulgarian" lang="bg" hreflang="bg" data-title="Диазотен оксид" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Du%C5%A1ik-suboksid" title="Dušik-suboksid – Bosnian" lang="bs" hreflang="bs" data-title="Dušik-suboksid" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/%C3%92xid_de_dinitrogen" title="Òxid de dinitrogen – Catalan" lang="ca" hreflang="ca" data-title="Òxid de dinitrogen" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A5%D0%B0%D0%B2%D0%B0%D1%81%D0%BB%D0%B0%D0%BD%D1%82%D0%B0%D1%80%D0%B0%D0%BA%D0%B0%D0%BD_%D0%B3%D0%B0%D0%B7" title="Хаваслантаракан газ – Chuvash" lang="cv" hreflang="cv" data-title="Хаваслантаракан газ" data-language-autonym="Чӑвашла" data-language-local-name="Chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Oxid_dusn%C3%BD" title="Oxid dusný – Czech" lang="cs" hreflang="cs" data-title="Oxid dusný" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Ocsid_nitraidd" title="Ocsid nitraidd – Welsh" lang="cy" hreflang="cy" data-title="Ocsid nitraidd" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Lattergas" title="Lattergas – Danish" lang="da" hreflang="da" data-title="Lattergas" data-language-autonym="Dansk" data-language-local-name="Danish" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Distickstoffmonoxid" title="Distickstoffmonoxid – German" lang="de" hreflang="de" data-title="Distickstoffmonoxid" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Dil%C3%A4mmastikoksiid" title="Dilämmastikoksiid – Estonian" lang="et" hreflang="et" data-title="Dilämmastikoksiid" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A5%CF%80%CE%BF%CE%BE%CE%B5%CE%AF%CE%B4%CE%B9%CE%BF_%CF%84%CE%BF%CF%85_%CE%B1%CE%B6%CF%8E%CF%84%CE%BF%CF%85" title="Υποξείδιο του αζώτου – Greek" lang="el" hreflang="el" data-title="Υποξείδιο του αζώτου" data-language-autonym="Ελληνικά" data-language-local-name="Greek" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/%C3%93xido_de_nitr%C3%B3geno(I)" title="Óxido de nitrógeno(I) – Spanish" lang="es" hreflang="es" data-title="Óxido de nitrógeno(I)" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Ridgaso" title="Ridgaso – Esperanto" lang="eo" hreflang="eo" data-title="Ridgaso" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Oxido_nitroso" title="Oxido nitroso – Basque" lang="eu" hreflang="eu" data-title="Oxido nitroso" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%86%DB%8C%D8%AA%D8%B1%D9%88%D8%B2_%D8%A7%DA%A9%D8%B3%DB%8C%D8%AF" title="نیتروز اکسید – Persian" lang="fa" hreflang="fa" data-title="نیتروز اکسید" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Protoxyde_d%27azote" title="Protoxyde d'azote – French" lang="fr" hreflang="fr" data-title="Protoxyde d'azote" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Ocsa%C3%ADd_n%C3%ADtri%C3%BAil" title="Ocsaíd nítriúil – Irish" lang="ga" hreflang="ga" data-title="Ocsaíd nítriúil" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/%C3%93xido_nitroso" title="Óxido nitroso – Galician" lang="gl" hreflang="gl" data-title="Óxido nitroso" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%95%84%EC%82%B0%ED%99%94_%EC%A7%88%EC%86%8C" title="아산화 질소 – Korean" lang="ko" hreflang="ko" data-title="아산화 질소" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BE%D5%AB%D5%AE%D5%A1%D5%B2%D5%A5%D6%81%D5%B6%D5%B8%D5%B2_%D5%A3%D5%A1%D5%A6" title="Ծիծաղեցնող գազ – Armenian" lang="hy" hreflang="hy" data-title="Ծիծաղեցնող գազ" data-language-autonym="Հայերեն" data-language-local-name="Armenian" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BE%E0%A4%87%E0%A4%9F%E0%A5%8D%E0%A4%B0%E0%A5%8D%E0%A4%B8_%E0%A4%86%E0%A4%95%E0%A5%8D%E0%A4%B8%E0%A4%BE%E0%A4%87%E0%A4%A1" title="नाइट्र्स आक्साइड – Hindi" lang="hi" hreflang="hi" data-title="नाइट्र्स आक्साइड" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Du%C5%A1ikov(I)_oksid" title="Dušikov(I) oksid – Croatian" lang="hr" hreflang="hr" data-title="Dušikov(I) oksid" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Nitroz_oxido" title="Nitroz oxido – Ido" lang="io" hreflang="io" data-title="Nitroz oxido" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Dinitrogen_monoksida" title="Dinitrogen monoksida – Indonesian" lang="id" hreflang="id" data-title="Dinitrogen monoksida" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Ossido_di_diazoto" title="Ossido di diazoto – Italian" lang="it" hreflang="it" data-title="Ossido di diazoto" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%97%D7%9E%D7%A6%D7%9F_%D7%93%D7%95-%D7%97%D7%A0%D7%A7%D7%A0%D7%99" title="חמצן דו-חנקני – Hebrew" lang="he" hreflang="he" data-title="חמצן דו-חנקני" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A8%D0%B0%D1%82%D1%82%D0%B0%D0%BD%D0%B4%D1%8B%D1%80%D2%93%D1%8B%D1%88_%D0%B3%D0%B0%D0%B7" title="Шаттандырғыш газ – Kazakh" lang="kk" hreflang="kk" data-title="Шаттандырғыш газ" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Disl%C4%81pek%C4%BCa_oks%C4%ABds" title="Dislāpekļa oksīds – Latvian" lang="lv" hreflang="lv" data-title="Dislāpekļa oksīds" data-language-autonym="Latviešu" data-language-local-name="Latvian" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Diazoto_monoksidas" title="Diazoto monoksidas – Lithuanian" lang="lt" hreflang="lt" data-title="Diazoto monoksidas" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Dinitrog%C3%A9n-oxid" title="Dinitrogén-oxid – Hungarian" lang="hu" hreflang="hu" data-title="Dinitrogén-oxid" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82_%D1%81%D1%83%D0%B1%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Азот субоксид – Macedonian" lang="mk" hreflang="mk" data-title="Азот субоксид" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%A8%E0%B5%88%E0%B4%9F%E0%B5%8D%E0%B4%B0%E0%B4%B8%E0%B5%8D_%E0%B4%93%E0%B4%95%E0%B5%8D%E0%B4%B8%E0%B5%88%E0%B4%A1%E0%B5%8D" title="നൈട്രസ് ഓക്സൈഡ് – Malayalam" lang="ml" hreflang="ml" data-title="നൈട്രസ് ഓക്സൈഡ്" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%BA%D8%A7%D8%B2_%D9%85%D8%B6%D8%AD%D9%83" title="غاز مضحك – Egyptian Arabic" lang="arz" hreflang="arz" data-title="غاز مضحك" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Nitrus_oksida" title="Nitrus oksida – Malay" lang="ms" hreflang="ms" data-title="Nitrus oksida" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Distikstofmonoxide" title="Distikstofmonoxide – Dutch" lang="nl" hreflang="nl" data-title="Distikstofmonoxide" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E4%BA%9C%E9%85%B8%E5%8C%96%E7%AA%92%E7%B4%A0" title="亜酸化窒素 – Japanese" lang="ja" hreflang="ja" data-title="亜酸化窒素" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Dinitrogenoksid" title="Dinitrogenoksid – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Dinitrogenoksid" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Dinitrogenoksid" title="Dinitrogenoksid – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Dinitrogenoksid" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Protoxid_d%27az%C3%B2t" title="Protoxid d'azòt – Occitan" lang="oc" hreflang="oc" data-title="Protoxid d'azòt" data-language-autonym="Occitan" data-language-local-name="Occitan" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%A8%E0%AC%BE%E0%AC%87%E0%AC%9F%E0%AD%8D%E0%AC%B0%E0%AC%B8_%E0%AC%85%E0%AC%95%E0%AD%8D%E0%AC%B8%E0%AC%BE%E0%AC%87%E0%AC%A1" title="ନାଇଟ୍ରସ ଅକ୍ସାଇଡ – Odia" lang="or" hreflang="or" data-title="ନାଇଟ୍ରସ ଅକ୍ସାଇଡ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="Odia" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%D9%B9%D8%B1%D9%88%D8%B3_%D8%A2%DA%A9%D8%B3%D8%A7%D8%A6%DA%88" title="نائٹروس آکسائڈ – Western Punjabi" lang="pnb" hreflang="pnb" data-title="نائٹروس آکسائڈ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Distickstoffmonoxid" title="Distickstoffmonoxid – Low German" lang="nds" hreflang="nds" data-title="Distickstoffmonoxid" data-language-autonym="Plattdüütsch" data-language-local-name="Low German" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Tlenek_diazotu" title="Tlenek diazotu – Polish" lang="pl" hreflang="pl" data-title="Tlenek diazotu" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/%C3%93xido_nitroso" title="Óxido nitroso – Portuguese" lang="pt" hreflang="pt" data-title="Óxido nitroso" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Protoxid_de_azot" title="Protoxid de azot – Romanian" lang="ro" hreflang="ro" data-title="Protoxid de azot" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D0%BA%D1%81%D0%B8%D0%B4_%D0%B0%D0%B7%D0%BE%D1%82%D0%B0(I)" title="Оксид азота(I) – Russian" lang="ru" hreflang="ru" data-title="Оксид азота(I)" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Nitrous_oxide" title="Nitrous oxide – Simple English" lang="en-simple" hreflang="en-simple" data-title="Nitrous oxide" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Oxid_dusn%C3%BD" title="Oxid dusný – Slovak" lang="sk" hreflang="sk" data-title="Oxid dusný" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Didu%C5%A1ikov_oksid" title="Didušikov oksid – Slovenian" lang="sl" hreflang="sl" data-title="Didušikov oksid" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D0%B7%D0%BE%D1%82-%D1%81%D1%83%D0%B1%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Азот-субоксид – Serbian" lang="sr" hreflang="sr" data-title="Азот-субоксид" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Azotsuboksid" title="Azotsuboksid – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Azotsuboksid" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Dityppioksidi" title="Dityppioksidi – Finnish" lang="fi" hreflang="fi" data-title="Dityppioksidi" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Lustgas" title="Lustgas – Swedish" lang="sv" hreflang="sv" data-title="Lustgas" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%88%E0%AE%9F%E0%AF%8D%E0%AE%B0%E0%AE%9A%E0%AF%81_%E0%AE%86%E0%AE%95%E0%AF%8D%E0%AE%9A%E0%AF%88%E0%AE%9F%E0%AF%81" title="நைட்ரசு ஆக்சைடு – Tamil" lang="ta" hreflang="ta" data-title="நைட்ரசு ஆக்சைடு" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%99%E0%B8%95%E0%B8%A3%E0%B8%B1%E0%B8%AA%E0%B8%AD%E0%B8%AD%E0%B8%81%E0%B9%84%E0%B8%8B%E0%B8%94%E0%B9%8C" title="ไนตรัสออกไซด์ – Thai" lang="th" hreflang="th" data-title="ไนตรัสออกไซด์" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Nitr%C3%B6z_oksit" title="Nitröz oksit – Turkish" lang="tr" hreflang="tr" data-title="Nitröz oksit" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9E%D0%BA%D1%81%D0%B8%D0%B4_%D0%B0%D0%B7%D0%BE%D1%82%D1%83(I)" title="Оксид азоту(I) – Ukrainian" lang="uk" hreflang="uk" data-title="Оксид азоту(I)" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%86%D8%A7%D8%A6%D9%B9%D8%B1%D8%B3_%D8%A2%DA%A9%D8%B3%D8%A7%D8%A6%DA%88" title="نائٹرس آکسائڈ – Urdu" lang="ur" hreflang="ur" data-title="نائٹرس آکسائڈ" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Dinit%C6%A1_monoxide" title="Dinitơ monoxide – Vietnamese" lang="vi" hreflang="vi" data-title="Dinitơ monoxide" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E4%B8%80%E6%B0%A7%E5%8C%96%E4%BA%8C%E6%B0%AE" title="一氧化二氮 – Wu" lang="wuu" hreflang="wuu" data-title="一氧化二氮" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E7%AC%91%E6%B0%A3" title="笑氣 – Cantonese" lang="yue" hreflang="yue" data-title="笑氣" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%B8%80%E6%B0%A7%E5%8C%96%E4%BA%8C%E6%B0%AE" title="一氧化二氮 – Chinese" lang="zh" hreflang="zh" data-title="一氧化二氮" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q905750#sitelinks-wikipedia" title="Edit interlanguage links" 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data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">See also: <a href="/wiki/Recreational_use_of_nitrous_oxide" title="Recreational use of nitrous oxide">Recreational use of nitrous oxide</a> and <a href="/wiki/Nitrous_oxide_(medication)" title="Nitrous oxide (medication)">Nitrous oxide (medication)</a></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">"N2O" redirects here. For other uses, see <a href="/wiki/Nitrous_oxide_(disambiguation)" class="mw-disambig" title="Nitrous oxide (disambiguation)">Nitrous oxide (disambiguation)</a> and <a href="/wiki/N2O_(disambiguation)" class="mw-disambig" title="N2O (disambiguation)">N2O (disambiguation)</a>.</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">"Laughing gas" redirects here. For other uses, see <a href="/wiki/Laughing_gas_(disambiguation)" class="mw-disambig" title="Laughing gas (disambiguation)">Laughing gas (disambiguation)</a>.</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Not to be confused with <a href="/wiki/Nitric_oxide" title="Nitric oxide">nitric oxide</a> (<span class="chemf nowrap">NO</span>), <a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">nitrogen dioxide</a> (<span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>), or generic nitrogen oxide pollutants <a href="/wiki/NOx" title="NOx">NOx</a>.</div> <p> <style data-mw-deduplicate="TemplateStyles:r1268415487">.mw-parser-output .ib-chembox{border-collapse:collapse;text-align:left}.mw-parser-output .ib-chembox td,.mw-parser-output .ib-chembox th{border:1px solid #a2a9b1;width:40%}.mw-parser-output .ib-chembox td+td{width:60%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .ib-chembox figure:not(.skin-invert-image):not(.skin-invert):not(.bg-transparent){background:var(--background-color-inverted,#f8f9fa)}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .ib-chembox figure:not(.skin-invert-image):not(.skin-invert):not(.bg-transparent){background:var(--background-color-inverted,#f8f9fa)}}</style> </p> <table class="infobox ib-chembox"> <caption>Nitrous oxide </caption> <tbody><tr> <td colspan="2" style="text-align:center; padding:2px;"><figure class="mw-halign-center skin-invert-image" typeof="mw:File"><a href="/wiki/File:Nitrous-oxide-2D-VB.svg" class="mw-file-description" title="Nitrous oxide's canonical forms"><img alt="Nitrous oxide's canonical forms" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Nitrous-oxide-2D-VB.svg/220px-Nitrous-oxide-2D-VB.svg.png" decoding="async" width="220" height="43" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Nitrous-oxide-2D-VB.svg/330px-Nitrous-oxide-2D-VB.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d4/Nitrous-oxide-2D-VB.svg/440px-Nitrous-oxide-2D-VB.svg.png 2x" data-file-width="1100" data-file-height="216" /></a><figcaption>Nitrous oxide's canonical forms</figcaption></figure> </td></tr> <tr> <td colspan="2" style="text-align:center; padding:2px;"><figure class="mw-halign-center bg-transparent" typeof="mw:File"><a href="/wiki/File:Nitrous-oxide-dimensions-3D-balls.png" class="mw-file-description" title="Ball-and-stick model with bond lengths"><img alt="Ball-and-stick model with bond lengths" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-dimensions-3D-balls.png/220px-Nitrous-oxide-dimensions-3D-balls.png" decoding="async" width="220" height="105" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-dimensions-3D-balls.png/330px-Nitrous-oxide-dimensions-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-dimensions-3D-balls.png/440px-Nitrous-oxide-dimensions-3D-balls.png 2x" data-file-width="1100" data-file-height="526" /></a><figcaption>Ball-and-stick model with bond lengths</figcaption></figure> </td></tr> <tr> <td colspan="2" style="text-align:center; padding:2px;"><figure class="mw-halign-center bg-transparent" typeof="mw:File"><a href="/wiki/File:Nitrous-oxide-3D-vdW.png" class="mw-file-description" title="Space-filling model of nitrous oxide"><img alt="Space-filling model of nitrous oxide" src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/150px-Nitrous-oxide-3D-vdW.png" decoding="async" width="150" height="93" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/225px-Nitrous-oxide-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1a/Nitrous-oxide-3D-vdW.png/300px-Nitrous-oxide-3D-vdW.png 2x" data-file-width="1100" data-file-height="679" /></a><figcaption>Space-filling model of nitrous oxide</figcaption></figure> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Names </th></tr> <tr> <td colspan="2" style="text-align:left;"><a href="/wiki/Chemical_nomenclature" title="Chemical nomenclature">IUPAC names</a> <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;">Nitrous oxide<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <i>(not recommended)</i><br />Dinitrogen oxide<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> <i>(alternative name)</i></div> </td></tr> <tr> <td colspan="2" style="text-align:left;"><a href="/wiki/Chemical_nomenclature#Systematic_name" title="Chemical nomenclature">Systematic IUPAC name</a> <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0; max-width:22em;">Oxodiazen-2-ium-1-ide</div></div> </td></tr> <tr> <td colspan="2" style="text-align:left;">Other names <div style="max-width:22em; word-wrap:break-word; padding-left:1.7em;"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li>Laughing gas</li><li>galaxy gas</li><li>sweet air</li><li>nitrous</li><li>nos</li><li>nang</li><li>nitrus<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (October 2024)">citation needed</span></a></i>]</sup></li><li>protoxide of nitrogen</li><li>hyponitrous oxide</li><li>dinitrogen oxide</li><li>dinitrogen monoxide</li></ul></div></div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Identifiers </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CAS_Registry_Number" title="CAS Registry Number">CAS Number</a></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="commonchemistry.cas.org"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=10024-97-2">10024-97-2</a></span><sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">3D model (<a href="/wiki/JSmol" class="mw-redirect" title="JSmol">JSmol</a>)</div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="chemapps.stolaf.edu (3D interactive model)"><a rel="nofollow" class="external text" href="https://chemapps.stolaf.edu/jmol/jmol.php?model=N%23%5BN%2B%5D%5BO-%5D">Interactive image</a></span></li><li><span title="chemapps.stolaf.edu (3D interactive model)"><a rel="nofollow" class="external text" href="https://chemapps.stolaf.edu/jmol/jmol.php?model=%5BN-%5D%3D%5BN%2B%5D%3DO">Interactive image</a></span></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Beilstein_database" title="Beilstein database">Beilstein Reference</a></div> </td> <td>8137358 </td></tr> <tr> <td><a href="/wiki/ChEBI" title="ChEBI">ChEBI</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.ebi.ac.uk"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chebi/searchId.do?chebiId=17045">CHEBI:17045</a></span><sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChEMBL" title="ChEMBL">ChEMBL</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.ebi.ac.uk"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chembl/explore/compound/ChEMBL1234579">ChEMBL1234579</a></span><sup> <span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/7px-X_mark.svg.png" decoding="async" width="7" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/11px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/14px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.chemspider.com"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.923.html">923</a></span><sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/DrugBank" title="DrugBank">DrugBank</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.drugbank.ca"><a rel="nofollow" class="external text" href="https://www.drugbank.ca/drugs/DB06690">DB06690</a></span><sup> <span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/7px-X_mark.svg.png" decoding="async" width="7" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/11px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/14px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/ECHA_InfoCard" class="mw-redirect" title="ECHA InfoCard"><span title="echa.europa.eu">ECHA InfoCard</span></a> </td> <td><a rel="nofollow" class="external text" href="https://echa.europa.eu/substance-information/-/substanceinfo/100.030.017">100.030.017</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q905750#P2566" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span> </td></tr> <tr> <td><a href="/wiki/E_number" title="E number"><span title="E number (food additive code)">E number</span></a> </td> <td>E942 <a href="/wiki/E_number#E900–E999" title="E number">(glazing agents, ...)</a> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Gmelin_database" title="Gmelin database">Gmelin Reference</a></div> </td> <td>2153410 </td></tr> <tr> <td><a href="/wiki/KEGG" title="KEGG">KEGG</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="www.kegg.jp"><a rel="nofollow" class="external text" href="https://www.kegg.jp/entry/D00102">D00102</a></span><sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/PubChem" title="PubChem">PubChem</a> <abbr title="Compound ID">CID</abbr></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="pubchem.ncbi.nlm.nih.gov"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/948">948</a></span></li></ul></div> </td></tr> <tr> <td><a href="/wiki/RTECS" class="mw-redirect" title="RTECS">RTECS number</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li>QX1350000</li></ul></div> </td></tr> <tr> <td><a href="/wiki/Unique_Ingredient_Identifier" title="Unique Ingredient Identifier">UNII</a> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="precision.fda.gov"><a rel="nofollow" class="external text" href="https://precision.fda.gov/uniisearch/srs/unii/K50XQU1029">K50XQU1029</a></span><sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></li></ul></div> </td></tr> <tr> <td><a href="/wiki/UN_number" title="UN number">UN number</a> </td> <td>1070 (compressed)<br />2201 (liquid) </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/CompTox_Chemicals_Dashboard" title="CompTox Chemicals Dashboard">CompTox Dashboard</a> <span style="font-weight:normal">(<abbr title="U.S. Environmental Protection Agency">EPA</abbr>)</span></div> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"><div class="plainlist"><ul><li><span title="comptox.epa.gov"><a rel="nofollow" class="external text" href="https://comptox.epa.gov/dashboard/chemical/details/DTXSID8021066">DTXSID8021066</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q905750#P3117" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/20px-OOjs_UI_icon_edit-ltr-progressive.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></span></li></ul></div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal;"><div><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1S/N2O/c1-2-3<sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key: GQPLMRYTRLFLPF-UHFFFAOYSA-N<sup> <span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span></sup></div></div></li><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1/N2O/c1-2-3</div></div></li><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.5em; text-align:left;"><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">InChI=1/N2O/c1-2-3</div><div style="word-wrap:break-word; text-indent:-1.5em; font-size:97%; line-height:120%;">Key: GQPLMRYTRLFLPF-UHFFFAOYAP</div></div></li></ul> </div> </td></tr> <tr> <td colspan="2"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold; text-align:left; font-weight:normal;"><div><a href="/wiki/Simplified_molecular-input_line-entry_system" class="mw-redirect" title="Simplified molecular-input line-entry system">SMILES</a></div></div> <ul class="mw-collapsible-content" style="margin-top: 0; margin-bottom: 0; line-height: inherit; list-style: none; margin-left: 0; word-break:break-all;"><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.6em; word-wrap:break-word; text-indent:-1.5em; text-align:left; font-size:97%; line-height:120%;">N#[N+][O-]</div></li><li style="line-height: inherit; margin: 0"><div style="border-top:1px solid #ccc; padding:0.2em 0 0.2em 1.6em; word-wrap:break-word; text-indent:-1.5em; text-align:left; font-size:97%; line-height:120%;">[N-]=[N+]=O</div></li></ul> </div> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Properties </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Chemical_formula" title="Chemical formula">Chemical formula</a></div> </td> <td><span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>  </td></tr> <tr> <td><a href="/wiki/Molar_mass" title="Molar mass">Molar mass</a> </td> <td>44.013 g/mol    </td></tr> <tr> <td>Appearance </td> <td>colourless gas </td></tr> <tr> <td><a href="/wiki/Density" title="Density">Density</a> </td> <td>1.977 g/L (gas) </td></tr> <tr> <td><a href="/wiki/Melting_point" title="Melting point">Melting point</a> </td> <td>−90.86 °C (−131.55 °F; 182.29 K) </td></tr> <tr> <td><a href="/wiki/Boiling_point" title="Boiling point">Boiling point</a> </td> <td>−88.48 °C (−127.26 °F; 184.67 K) </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Aqueous_solution" title="Aqueous solution">Solubility in water</a></div> </td> <td>1.5 g/L (15 °C) </td></tr> <tr> <td><a href="/wiki/Solubility" title="Solubility">Solubility</a> </td> <td>soluble in <a href="/wiki/Ethanol" title="Ethanol">alcohol</a>, <a href="/wiki/Diethyl_ether" title="Diethyl ether">ether</a>, <a href="/wiki/Sulfuric_acid" title="Sulfuric acid">sulfuric acid</a> </td></tr> <tr> <td><a href="/wiki/Partition_coefficient" title="Partition coefficient">log <i>P</i></a> </td> <td>0.35 </td></tr> <tr> <td><a href="/wiki/Vapor_pressure" title="Vapor pressure">Vapor pressure</a> </td> <td>5150 kPa (20 °C) </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Magnetic_susceptibility" title="Magnetic susceptibility">Magnetic susceptibility</a> (χ)</div> </td> <td>−18.9·10<sup>−6</sup> cm<sup>3</sup>/mol </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Refractive_index" title="Refractive index">Refractive index</a> (<i>n</i><sub>D</sub>)</div> </td> <td>1.000516 (0 °C, 101.325 kPa) </td></tr> <tr> <td><a href="/wiki/Viscosity" title="Viscosity">Viscosity</a> </td> <td>14.90 μPa·s<sup id="cite_ref-TakahashiShibasaki-Kitakawa1996_3-0" class="reference"><a href="#cite_note-TakahashiShibasaki-Kitakawa1996-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Structure </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Molecular_geometry" title="Molecular geometry">Molecular shape</a></div> </td> <td>linear, <i>C</i><sub><small>∞v</small></sub> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Dipole#Molecular_dipoles" title="Dipole">Dipole moment</a></div> </td> <td>0.166 <a href="/wiki/Debye" title="Debye">D</a> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Thermochemistry </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Standard_molar_entropy" title="Standard molar entropy">Std molar<br />entropy</a> <span style="font-size:112%;">(<i>S</i><sup>⦵</sup><sub>298</sub>)</span></div> </td> <td>219.96 J/(K·mol) </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Standard_enthalpy_change_of_formation" class="mw-redirect" title="Standard enthalpy change of formation">Std enthalpy of<br />formation</a> <span style="font-size:112%;">(Δ<sub>f</sub><i>H</i><sup>⦵</sup><sub>298</sub>)</span></div> </td> <td>+82.05 kJ/mol </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Pharmacology </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Anatomical_Therapeutic_Chemical_Classification_System" title="Anatomical Therapeutic Chemical Classification System">ATC code</a></div> </td> <td><a href="/wiki/ATC_code_N01" title="ATC code N01">N01AX13</a> (<span title="www.whocc.no"><a rel="nofollow" class="external text" href="https://www.whocc.no/atc_ddd_index/?code=N01AX13">WHO</a></span>)  </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Route_of_administration" title="Route of administration">Routes of<br />administration</a></div> </td> <td><a href="/wiki/Inhalation" title="Inhalation">Inhalation</a> </td></tr> <tr> <td colspan="2" style="text-align:left; background-color:#eaeaea;color:inherit;"><a href="/wiki/Pharmacokinetics" title="Pharmacokinetics">Pharmacokinetics</a>: </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Metabolism" title="Metabolism">Metabolism</a></div> </td> <td>0.004% </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Biological_half-life" title="Biological half-life">Biological half-life</a></div> </td> <td>5 minutes </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Excretion" title="Excretion">Excretion</a></div> </td> <td><a href="/wiki/Respiratory" class="mw-redirect" title="Respiratory">Respiratory</a> </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Hazards </th></tr> <tr> <td colspan="2" style="text-align:left; background-color:#eaeaea;color:inherit;"><a href="/wiki/Globally_Harmonized_System_of_Classification_and_Labelling_of_Chemicals" title="Globally Harmonized System of Classification and Labelling of Chemicals"><b>GHS</b> labelling</a>: </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/GHS_hazard_pictograms" title="GHS hazard pictograms">Pictograms</a></div> </td> <td><span typeof="mw:File"><a href="/wiki/File:GHS-pictogram-rondflam.svg" class="mw-file-description" title="GHS03: Oxidizing"><img alt="GHS03: Oxidizing" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/50px-GHS-pictogram-rondflam.svg.png" decoding="async" width="50" height="50" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/75px-GHS-pictogram-rondflam.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e5/GHS-pictogram-rondflam.svg/100px-GHS-pictogram-rondflam.svg.png 2x" data-file-width="724" data-file-height="724" /></a></span> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Globally_Harmonized_System_of_Classification_and_Labelling_of_Chemicals#Signal_word" title="Globally Harmonized System of Classification and Labelling of Chemicals">Signal word</a></div> </td> <td><b>Danger</b> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/GHS_hazard_statements" title="GHS hazard statements">Hazard statements</a></div> </td> <td><abbr class="abbr" title="H270: May cause or intensify fire: oxidizer">H270</abbr> </td></tr> <tr> <td style="padding-left:1em;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/GHS_precautionary_statements" title="GHS precautionary statements">Precautionary statements</a></div> </td> <td><abbr class="abbr" title="P220: Keep/Store away from clothing/.../combustible materials.">P220</abbr>, <abbr class="abbr" title="P244: Keep valves and fittings free from grease and oil">P244</abbr>, <abbr class="abbr" title="P282: Wear cold insulating gloves and either face shield or eye protection.">P282</abbr>, <abbr class="abbr" title="P317: Get emergency medical help.">P317</abbr>, <abbr class="abbr" title="P336: Thaw frosted parts with lukewarm water. Do not rub affected areas.">P336</abbr>, <abbr class="abbr" title="P370+P376: In case of fire: Stop leak if safe to do so.">P370+P376</abbr>, <abbr class="abbr" title="P403: Store in a well ventilated place.">P403</abbr>, <abbr class="abbr" title="P410+P403: Protect from sunlight. Store in a well ventilated place.">P410+P403</abbr> </td></tr> <tr> <td><a href="/wiki/NFPA_704" title="NFPA 704"><b>NFPA 704</b></a> (fire diamond) </td> <td><style data-mw-deduplicate="TemplateStyles:r1170367383">.mw-parser-output .nfpa-704-diamond-ref{float:right;padding:1px;text-align:right}.mw-parser-output .nfpa-704-diamond-container{width:82px;font-family:sans-serif;margin:0 auto}.mw-parser-output .nfpa-704-diamond-container-ref{float:left;margin-left:1em}.mw-parser-output .nfpa-704-diamond-images{float:left;font-size:20px;text-align:center;position:relative;height:80px;width:80px;padding:1px}.mw-parser-output .nfpa-704-diamond-map{position:absolute;height:80px;width:80px}.mw-parser-output .nfpa-704-diamond .noresize{margin:0 auto}.mw-parser-output .nfpa-704-diamond-code{line-height:1em;text-align:center;position:absolute}.mw-parser-output .nfpa-704-diamond-code>a{color:black}.mw-parser-output .nfpa-704-diamond-blue{width:13px;top:31px;left:15px}.mw-parser-output .nfpa-704-diamond-red{width:12px;top:12px;left:35px}.mw-parser-output .nfpa-704-diamond-yellow{width:13px;top:31px;left:54px}.mw-parser-output .nfpa-704-diamond-white-image{position:relative;top:51px;left:0}.mw-parser-output .nfpa-704-diamond-white-text{vertical-align:middle;text-align:center;line-height:80%;position:absolute;top:52px}.mw-parser-output .nfpa-704-diamond-white-text a>span{position:absolute;color:black}.mw-parser-output .nfpa-704-diamond-white-wors{font-size:15px;width:23px;left:29px}.mw-parser-output .nfpa-704-diamond-white-wox{font-size:15px;font-stretch:condensed;width:21px;line-height:80%;top:-4px;left:29px}.mw-parser-output .nfpa-704-diamond-white-abcp{font-size:13.5px;font-stretch:condensed;width:28px;left:26px}.mw-parser-output .nfpa-704-diamond-white-ac{font-size:10px;width:30px;left:25px}.mw-parser-output .nfpa-704-diamond-white-strike{text-decoration:line-through}</style><div class="nfpa-704-diamond notheme"><div class="nfpa-704-diamond-container"><div class="nfpa-704-diamond-images nounderlines"> <div class="nfpa-704-diamond-map"><figure class="noresize" typeof="mw:File"><span><img alt="NFPA 704 four-colored diamond" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/80px-NFPA_704.svg.png" decoding="async" width="80" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/120px-NFPA_704.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6f/NFPA_704.svg/160px-NFPA_704.svg.png 2x" data-file-width="512" data-file-height="512" usemap="#ImageMap_cdfd5fc88f51af47" /></span><map name="ImageMap_cdfd5fc88f51af47"><area href="/wiki/NFPA_704#Blue" shape="poly" coords="23,23,47,47,23,70,0,47" alt="Health 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroform" title="Health 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroform" /><area href="/wiki/NFPA_704#Red" shape="poly" coords="47,0,70,23,47,47,23,23" alt="Flammability 0: Will not burn. E.g. water" title="Flammability 0: Will not burn. E.g. water" /><area href="/wiki/NFPA_704#Yellow" shape="poly" coords="70,23,94,47,70,70,47,47" alt="Instability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogen" title="Instability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogen" /><area href="/wiki/NFPA_704#White" shape="poly" coords="47,47,70,70,47,94,23,70" alt="Special hazard OX: Oxidizer. E.g. potassium perchlorate" title="Special hazard OX: Oxidizer. E.g. potassium perchlorate" /></map><figcaption></figcaption></figure></div><div class="nfpa-704-diamond-code nfpa-704-diamond-blue"> <a href="/wiki/NFPA_704#Blue" title="NFPA 704"><span title="Health 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroform" class="notheme mw-no-invert">2</span></a></div><div class="nfpa-704-diamond-code nfpa-704-diamond-red"> <a href="/wiki/NFPA_704#Red" title="NFPA 704"><span title="Flammability 0: Will not burn. E.g. water" class="notheme mw-no-invert">0</span></a></div><div class="nfpa-704-diamond-code nfpa-704-diamond-yellow"> <a href="/wiki/NFPA_704#Yellow" title="NFPA 704"><span title="Instability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogen" class="notheme mw-no-invert">0</span></a></div><div class="nfpa-704-diamond-white-text mw-no-invert"><a href="/wiki/NFPA_704#White" title="NFPA 704"><span class="nfpa-704-diamond-white-wors" title="Special hazard OX: Oxidizer. E.g. potassium perchlorate">OX</span></a></div></div></div></div> </td></tr> <tr> <td><a href="/wiki/Flash_point" title="Flash point">Flash point</a> </td> <td>Nonflammable </td></tr> <tr> <td><a href="/wiki/Safety_data_sheet" title="Safety data sheet">Safety data sheet</a> (SDS) </td> <td><a rel="nofollow" class="external text" href="http://www.inchem.org/documents/icsc/icsc/eics0067.htm">Ilo.org</a>, ICSC 0067 </td></tr> <tr> <th colspan="2" style="background: #f8eaba;color:inherit; text-align: center;">Related compounds </th></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Related <a href="/wiki/Nitrogen" title="Nitrogen">nitrogen</a> <a href="/wiki/Oxide" title="Oxide">oxides</a></div> </td> <td><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a><br /><a href="/wiki/Dinitrogen_trioxide" title="Dinitrogen trioxide">Dinitrogen trioxide</a><br /><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">Nitrogen dioxide</a><br /><a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">Dinitrogen tetroxide</a><br /><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">Dinitrogen pentoxide</a> </td></tr> <tr> <td><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Related compounds</div> </td> <td><a href="/wiki/Ammonium_nitrate" title="Ammonium nitrate">Ammonium nitrate</a><br /><a href="/wiki/Azide" title="Azide">Azide</a> </td></tr> <tr> <td colspan="2" style="text-align:left; background:#f8eaba; color:inherit; border:1px solid #a2a9b1;"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Except where otherwise noted, data are given for materials in their <a href="/wiki/Standard_state" title="Standard state">standard state</a> (at 25 °C [77 °F], 100 kPa).</div> <div style="margin-top: 0.3em;"><div style="text-align:center;"><span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/12px-X_mark.svg.png" decoding="async" width="12" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/18px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/24px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span> <span class="reflink plainlinks nourlexpansion"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=Special:ComparePages&rev1=477162830&page2=Nitrous+oxide">verify</a></span> (<a href="/wiki/Wikipedia:WikiProject_Chemicals/Chembox_validation" title="Wikipedia:WikiProject Chemicals/Chembox validation">what is</a> <sup><span typeof="mw:File"><span><img alt="check" src="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/7px-Yes_check.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/11px-Yes_check.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/f/fb/Yes_check.svg/14px-Yes_check.svg.png 2x" data-file-width="600" data-file-height="600" /></span></span><span style="display:none">Y</span><span typeof="mw:File"><span><img alt="☒" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/7px-X_mark.svg.png" decoding="async" width="7" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/11px-X_mark.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a2/X_mark.svg/14px-X_mark.svg.png 2x" data-file-width="525" data-file-height="600" /></span></span><span style="display:none">N</span></sup> ?) </div></div> <div style="margin-top: 0.3em; text-align: center;"><a href="/wiki/Wikipedia:Chemical_infobox#References" title="Wikipedia:Chemical infobox">Infobox references</a></div> </td></tr> </tbody></table><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Chemical compound</div> <p><b>Nitrous oxide</b> (dinitrogen oxide or dinitrogen monoxide), commonly known as <b>laughing gas</b>, <b>nitrous</b>, or <b>factitious air</b>, among others,<sup id="cite_ref-pubchem_4-0" class="reference"><a href="#cite_note-pubchem-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> is a <a href="/wiki/Chemical_compound" title="Chemical compound">chemical compound</a>, an <a href="/wiki/Nitrogen_oxide" title="Nitrogen oxide">oxide of nitrogen</a> with the <a href="/wiki/Chemical_formula" title="Chemical formula">formula</a> <b><span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span></b>. At room temperature, it is a colourless <a href="/wiki/Flammability#Definitions" class="mw-redirect" title="Flammability">non-flammable</a> <a href="/wiki/Gas" title="Gas">gas</a>, and has a slightly sweet scent and taste.<sup id="cite_ref-pubchem_4-1" class="reference"><a href="#cite_note-pubchem-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> At elevated temperatures, nitrous oxide is a powerful <a href="/wiki/Oxidising_agent" class="mw-redirect" title="Oxidising agent">oxidiser</a> similar to molecular oxygen.<sup id="cite_ref-pubchem_4-2" class="reference"><a href="#cite_note-pubchem-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Nitrous oxide has significant <a href="/wiki/Nitrous_oxide_(medication)" title="Nitrous oxide (medication)">medical uses</a>, especially in <a href="/wiki/Surgery" title="Surgery">surgery</a> and <a href="/wiki/Dentistry" title="Dentistry">dentistry</a>, for its <a href="/wiki/Anesthesia" title="Anesthesia">anaesthetic</a> and <a href="/wiki/Analgesic" title="Analgesic">pain-reducing</a> effects,<sup id="cite_ref-ACB_2020_5-0" class="reference"><a href="#cite_note-ACB_2020-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> and it is on the <a href="/wiki/WHO_Model_List_of_Essential_Medicines" title="WHO Model List of Essential Medicines">World Health Organization's List of Essential Medicines</a>.<sup id="cite_ref-WHO21st_6-0" class="reference"><a href="#cite_note-WHO21st-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> Its colloquial name, "laughing gas", coined by <a href="/wiki/Humphry_Davy" title="Humphry Davy">Humphry Davy</a>, describes the <a href="/wiki/Euphoria" title="Euphoria">euphoric</a> effects upon inhaling it, which cause it to be used as a <a href="/wiki/Recreational_drug" class="mw-redirect" title="Recreational drug">recreational drug</a> inducing a brief "<a href="/wiki/Dissociative" title="Dissociative">high</a>".<sup id="cite_ref-ACB_2020_5-1" class="reference"><a href="#cite_note-ACB_2020-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> When abused chronically, it may cause neurological damage through inactivation of <a href="/wiki/Vitamin_B12" title="Vitamin B12">vitamin B<sub>12</sub></a>. It is also used as an oxidiser in <a href="/wiki/Rocket_propellant" title="Rocket propellant">rocket propellants</a> and <a href="/wiki/Auto_racing" title="Auto racing">motor racing</a> fuels, and as a <a href="/wiki/Aerosol_spray#Aerosol_propellants" class="mw-redirect" title="Aerosol spray">frothing gas</a> for whipped cream. </p><p>Nitrous oxide is also an <a href="/wiki/Air_pollution" title="Air pollution">atmospheric pollutant</a>, with a concentration of 333 <a href="/wiki/Parts-per_notation" title="Parts-per notation">parts per billion</a> (ppb) in 2020, increasing at 1 ppb annually.<sup id="cite_ref-agage_8-0" class="reference"><a href="#cite_note-agage-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-noaaesrl_9-0" class="reference"><a href="#cite_note-noaaesrl-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> It is a major scavenger of <a href="/wiki/Ozone_layer" title="Ozone layer">stratospheric ozone</a>, with an impact comparable to that of <a href="/wiki/Chlorofluorocarbon" title="Chlorofluorocarbon">CFCs</a>.<sup id="cite_ref-sciozo_10-0" class="reference"><a href="#cite_note-sciozo-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> About 40% of human-caused emissions are <a href="/wiki/Greenhouse_gas_emissions_from_agriculture#Nitrous_oxide_emissions" title="Greenhouse gas emissions from agriculture">from agriculture</a>,<sup id="cite_ref-HTian_11-0" class="reference"><a href="#cite_note-HTian-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:0_12-0" class="reference"><a href="#cite_note-:0-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> as nitrogen fertilisers are digested into nitrous oxide by soil micro-organisms.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> As the third most important <a href="/wiki/Greenhouse_gas" title="Greenhouse gas">greenhouse gas</a>, nitrous oxide substantially contributes to <a href="/wiki/Global_warming" class="mw-redirect" title="Global warming">global warming</a>.<sup id="cite_ref-ipccar5_14-0" class="reference"><a href="#cite_note-ipccar5-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-physorg_15-0" class="reference"><a href="#cite_note-physorg-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> Reduction of emissions is an important goal in the <a href="/wiki/Politics_of_climate_change" title="Politics of climate change">politics of climate change</a>.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Discovery_and_early_use">Discovery and early use</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=1" title="Edit section: Discovery and early use"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The gas was first synthesised in 1772 by English <a href="/wiki/Natural_philosophy" title="Natural philosophy">natural philosopher</a> and chemist <a href="/wiki/Joseph_Priestley" title="Joseph Priestley">Joseph Priestley</a> who called it <i>dephlogisticated nitrous air</i> (see <a href="/wiki/Phlogiston_theory" title="Phlogiston theory">phlogiston theory</a>)<sup id="cite_ref-Nitrous_Oxide_pioneers_17-0" class="reference"><a href="#cite_note-Nitrous_Oxide_pioneers-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> or <i>inflammable nitrous air</i>.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> Priestley published his discovery in the book <a href="/wiki/Experiments_and_Observations_on_Different_Kinds_of_Air" title="Experiments and Observations on Different Kinds of Air"><i>Experiments and Observations on Different Kinds of Air (1775)</i></a>, where he described how to produce the preparation of "nitrous air diminished", by heating iron filings dampened with <a href="/wiki/Nitric_acid" title="Nitric acid">nitric acid</a>.<sup id="cite_ref-Joseph_Priestley_19-0" class="reference"><a href="#cite_note-Joseph_Priestley-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:Laughing_gas_Rumford_Davy.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Laughing_gas_Rumford_Davy.jpg/310px-Laughing_gas_Rumford_Davy.jpg" decoding="async" width="310" height="199" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/79/Laughing_gas_Rumford_Davy.jpg/465px-Laughing_gas_Rumford_Davy.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/79/Laughing_gas_Rumford_Davy.jpg/620px-Laughing_gas_Rumford_Davy.jpg 2x" data-file-width="1239" data-file-height="794" /></a><figcaption>"Living Made Easy": A satirical print from 1830 depicting <a href="/wiki/Humphry_Davy" title="Humphry Davy">Humphry Davy</a> administering a dose of laughing gas to a woman</figcaption></figure> <p>The first important use of nitrous oxide was made possible by <a href="/wiki/Thomas_Beddoes" title="Thomas Beddoes">Thomas Beddoes</a> and <a href="/wiki/James_Watt" title="James Watt">James Watt</a>, who worked together to publish the book <i>Considerations on the Medical Use and on the Production of Factitious Airs (1794)</i>. This book was important for two reasons. First, James Watt had invented a novel machine to produce "<a href="/wiki/Factitious_airs" title="Factitious airs">factitious airs</a>" (including nitrous oxide) and a novel "breathing apparatus" to inhale the gas. Second, the book also presented the new medical theories by Thomas Beddoes, that <a href="/wiki/Tuberculosis" title="Tuberculosis">tuberculosis</a> and other lung diseases could be treated by inhalation of "Factitious Airs".<sup id="cite_ref-Drug_discovery_20-0" class="reference"><a href="#cite_note-Drug_discovery-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Anaesthesia_exhibition,_1946_Wellcome_M0009908.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg/220px-Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg" decoding="async" width="220" height="159" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg/330px-Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/34/Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg/440px-Anaesthesia_exhibition%2C_1946_Wellcome_M0009908.jpg 2x" data-file-width="3995" data-file-height="2888" /></a><figcaption>Sir <a href="/wiki/Humphry_Davy" title="Humphry Davy">Humphry Davy</a>'s <i>Researches chemical and philosophical: chiefly concerning nitrous oxide</i> (1800), pages 556 and 557 (right), outlining potential anaesthetic properties of nitrous oxide in relieving pain during surgery</figcaption></figure> <p>The machine to produce "Factitious Airs" had three parts: a furnace to burn the needed material, a vessel with water where the produced gas passed through in a spiral pipe (for impurities to be "washed off"), and finally the gas cylinder with a gasometer where the gas produced, "air", could be tapped into portable air bags (made of airtight oily silk). The breathing apparatus consisted of one of the portable air bags connected with a tube to a mouthpiece. With this new equipment being engineered and produced by 1794, the way was paved for <a href="/wiki/Clinical_trial" title="Clinical trial">clinical trials</a>,<sup class="noprint Inline-Template" style="margin-left:0.1em; white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify"><span title="The text near this tag may need clarification or removal of jargon. (April 2011)">clarification needed</span></a></i>]</sup> which began in 1798 when Thomas Beddoes established the <i>"<a href="/wiki/Pneumatic_Institution" title="Pneumatic Institution">Pneumatic Institution</a> for Relieving Diseases by Medical Airs"</i> in <a href="/wiki/Hotwells" title="Hotwells">Hotwells</a> (<a href="/wiki/Bristol" title="Bristol">Bristol</a>). In the basement of the building, a large-scale machine was producing the gases under the supervision of a young Humphry Davy, who was encouraged to experiment with new gases for patients to inhale.<sup id="cite_ref-Drug_discovery_20-1" class="reference"><a href="#cite_note-Drug_discovery-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> The first important work of Davy was examination of the nitrous oxide, and the publication of his results in the book: <i>Researches, Chemical and Philosophical (1800)</i>. In that publication, Davy notes the analgesic effect of nitrous oxide at page 465 and its potential to be used for surgical operations at page 556.<sup id="cite_ref-Humphry_Davy_21-0" class="reference"><a href="#cite_note-Humphry_Davy-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> Davy coined the name "laughing gas" for nitrous oxide.<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> </p><p>Despite Davy's discovery that inhalation of nitrous oxide could relieve a conscious person from pain, another 44 years elapsed before doctors attempted to use it for <a href="/wiki/Anesthesia" title="Anesthesia">anaesthesia</a>. The use of nitrous oxide as a <a href="/wiki/Recreational_drug_use" title="Recreational drug use">recreational drug</a> at "laughing gas parties", primarily arranged for the <a href="/wiki/Social_class_in_the_United_Kingdom#Upper_class" title="Social class in the United Kingdom">British upper class</a>, became an immediate success beginning in 1799. While the effects of the gas generally make the user appear stuporous, dreamy and sedated, some people also "get the giggles" in a state of euphoria, and frequently erupt in laughter.<sup id="cite_ref-Illicit_drugs_23-0" class="reference"><a href="#cite_note-Illicit_drugs-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> </p><p>One of the earliest commercial producers in the U.S. was <a href="/wiki/George_Poe" title="George Poe">George Poe</a>, cousin of the poet <a href="/wiki/Edgar_Allan_Poe" title="Edgar Allan Poe">Edgar Allan Poe</a>, who also was the first to liquefy the gas.<sup id="cite_ref-wp_24-0" class="reference"><a href="#cite_note-wp-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> </p><p>The first time nitrous oxide was used as an <a href="/wiki/Anaesthetic" class="mw-redirect" title="Anaesthetic">anaesthetic</a> drug in the treatment of a patient was when dentist <a href="/wiki/Horace_Wells" title="Horace Wells">Horace Wells</a>, with assistance by <a href="/wiki/Gardner_Quincy_Colton" title="Gardner Quincy Colton">Gardner Quincy Colton</a> and <a href="/wiki/John_Mankey_Riggs" title="John Mankey Riggs">John Mankey Riggs</a>, demonstrated insensitivity to pain from a <a href="/wiki/Dental_extraction" title="Dental extraction">dental extraction</a> on 11 December 1844.<sup id="cite_ref-Discovery_of_Wells_25-0" class="reference"><a href="#cite_note-Discovery_of_Wells-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> In the following weeks, Wells treated the first 12 to 15 patients with nitrous oxide in <a href="/wiki/Hartford,_Connecticut" title="Hartford, Connecticut">Hartford, Connecticut</a>, and, according to his own record, only failed in two cases.<sup id="cite_ref-Horace_Wells_26-0" class="reference"><a href="#cite_note-Horace_Wells-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> In spite of these convincing results having been reported by Wells to the medical society in <a href="/wiki/Boston" title="Boston">Boston</a> in December 1844, this new method was not immediately adopted by other dentists. The reason for this was most likely that Wells, in January 1845 at his first public demonstration to the medical faculty in Boston, had been partly unsuccessful, leaving his colleagues doubtful regarding its efficacy and safety.<sup id="cite_ref-Discovery_of_anaesthesia_27-0" class="reference"><a href="#cite_note-Discovery_of_anaesthesia-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> The method did not come into general use until 1863, when Gardner Quincy Colton successfully started to use it in all his "Colton Dental Association" clinics, that he had just established in <a href="/wiki/New_Haven,_Connecticut" title="New Haven, Connecticut">New Haven</a> and <a href="/wiki/New_York_City" title="New York City">New York City</a>.<sup id="cite_ref-Drug_discovery_20-2" class="reference"><a href="#cite_note-Drug_discovery-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> Over the following three years, Colton and his associates successfully administered nitrous oxide to more than 25,000 patients.<sup id="cite_ref-use_in_dentistry_28-0" class="reference"><a href="#cite_note-use_in_dentistry-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> Today, nitrous oxide is used in dentistry as an anxiolytic, as an adjunct to <a href="/wiki/Local_anesthetic" title="Local anesthetic">local anaesthetic</a>. </p><p>Nitrous oxide was not found to be a strong enough anaesthetic for use in major surgery in hospital settings, however. Instead, <a href="/wiki/Diethyl_ether" title="Diethyl ether">diethyl ether</a>, being a stronger and more potent anaesthetic, was demonstrated and accepted for use in October 1846, along with <a href="/wiki/Chloroform" title="Chloroform">chloroform</a> in 1847.<sup id="cite_ref-Drug_discovery_20-3" class="reference"><a href="#cite_note-Drug_discovery-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> When <a href="/wiki/Joseph_Thomas_Clover" title="Joseph Thomas Clover">Joseph Thomas Clover</a> invented the "gas-ether inhaler" in 1876, however, it became a common practice at hospitals to initiate all anaesthetic treatments with a mild flow of nitrous oxide, and then gradually increase the anaesthesia with the stronger ether or chloroform. Clover's gas-ether inhaler was designed to supply the patient with nitrous oxide and ether at the same time, with the exact mixture being controlled by the operator of the device. It remained in use by many hospitals until the 1930s.<sup id="cite_ref-use_in_dentistry_28-1" class="reference"><a href="#cite_note-use_in_dentistry-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> Although hospitals today use a more advanced <a href="/wiki/Anaesthetic_machine" title="Anaesthetic machine">anaesthetic machine</a>, these machines still use the same principle launched with Clover's gas-ether inhaler, to initiate the anaesthesia with nitrous oxide, before the administration of a more powerful anaesthetic. </p><p>Colton's popularisation of nitrous oxide led to its adoption by a number of less than reputable <a href="/wiki/Quackery" title="Quackery">quacksalvers</a>, who touted it as a cure for <a href="/wiki/Tuberculosis" title="Tuberculosis">consumption</a>, <a href="/wiki/Mycobacterial_cervical_lymphadenitis" title="Mycobacterial cervical lymphadenitis">scrofula</a>, <a href="/wiki/Catarrh" title="Catarrh">catarrh</a> and other diseases of the blood, throat and lungs. Nitrous oxide treatment was administered and licensed as a <a href="/wiki/Patent_medicine" title="Patent medicine">patent medicine</a> by the likes of <a href="/wiki/C._L._Blood" title="C. L. Blood">C. L. Blood</a> and Jerome Harris in Boston and Charles E. Barney of Chicago.<sup id="cite_ref-alleged_29-0" class="reference"><a href="#cite_note-alleged-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-man_30-0" class="reference"><a href="#cite_note-man-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Chemical_properties_and_reactions">Chemical properties and reactions</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=2" title="Edit section: Chemical properties and reactions"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrous oxide is a colourless gas with a faint, sweet odour. </p><p>Nitrous oxide supports combustion by releasing the <a href="/wiki/Coordinate_covalent_bond" title="Coordinate covalent bond">dipolar bonded</a> oxygen radical, and can thus relight a glowing <a href="/wiki/Splint_(laboratory_equipment)" title="Splint (laboratory equipment)">splint</a>. </p><p><span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> is inert at room temperature and has few reactions. At elevated temperatures, its reactivity increases. For example, nitrous oxide reacts with <span class="chemf nowrap"><a href="/wiki/Sodium_amide" title="Sodium amide">NaNH<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a></span> at 187 °C (369 °F) to give <span class="chemf nowrap"><a href="/wiki/Sodium_azide" title="Sodium azide">NaN<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></a></span>: </p> <dl><dd><style data-mw-deduplicate="TemplateStyles:r1123817410">.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output sub.template-chem2-sub{font-size:80%;vertical-align:-0.35em}.mw-parser-output sup.template-chem2-sup{font-size:80%;vertical-align:0.65em}</style><span class="chemf nowrap">2 NaNH<sub class="template-chem2-sub">2</sub> + N<sub class="template-chem2-sub">2</sub>O → NaN<sub class="template-chem2-sub">3</sub> + NaOH + NH<sub class="template-chem2-sub">3</sub></span></dd></dl> <p>This reaction is the route adopted by the commercial chemical industry to produce <a href="/wiki/Azide" title="Azide">azide</a> salts, which are used as detonators.<sup id="cite_ref-InorgChem_31-0" class="reference"><a href="#cite_note-InorgChem-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Mechanism_of_action">Mechanism of action</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=3" title="Edit section: Mechanism of action"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The pharmacological <a href="/wiki/Mechanism_of_action" title="Mechanism of action">mechanism of action</a> of inhaled <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> is not fully known. However, it has been shown to directly modulate a broad range of <a href="/wiki/Ligand-gated_ion_channel" title="Ligand-gated ion channel">ligand-gated ion channels</a>, which likely plays a major role. It moderately blocks <a href="/wiki/NMDA_receptor" title="NMDA receptor">NMDAR</a> and <a href="/wiki/CHRNB2" title="CHRNB2">β<sub><small>2</small></sub>-subunit</a>-containing <a href="/wiki/Nicotinic_acetylcholine_receptor" title="Nicotinic acetylcholine receptor">nACh channels</a>, weakly inhibits <a href="/wiki/AMPA_receptor" title="AMPA receptor">AMPA</a>, <a href="/wiki/Kainate_receptor" title="Kainate receptor">kainate</a>, <a href="/wiki/GABAA-rho_receptor" title="GABAA-rho receptor">GABA<sub><small>C</small></sub></a> and <a href="/wiki/5-HT3_receptor" title="5-HT3 receptor">5-HT<sub><small>3</small></sub> receptors</a>, and slightly potentiates <a href="/wiki/GABAA_receptor" title="GABAA receptor">GABA<sub><small>A</small></sub></a> and <a href="/wiki/Glycine_receptor" title="Glycine receptor">glycine receptors</a>.<sup id="cite_ref-pmid11020766_32-0" class="reference"><a href="#cite_note-pmid11020766-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid9822732_33-0" class="reference"><a href="#cite_note-pmid9822732-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> It also has been shown to activate <a href="/wiki/Two-pore-domain_potassium_channel" title="Two-pore-domain potassium channel">two-pore-domain <span class="chemf nowrap">K<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:0.8em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">+</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sub></span></span></span> channels</a>.<sup id="cite_ref-pmid14742687_34-0" class="reference"><a href="#cite_note-pmid14742687-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> While <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> affects several ion channels, its anaesthetic, <a href="/wiki/Hallucinogenic" class="mw-redirect" title="Hallucinogenic">hallucinogenic</a> and <a href="/wiki/Euphoriant" class="mw-redirect" title="Euphoriant">euphoriant</a> effects are likely caused mainly via inhibition of NMDA receptor-mediated currents.<sup id="cite_ref-pmid11020766_32-1" class="reference"><a href="#cite_note-pmid11020766-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid17352529_35-0" class="reference"><a href="#cite_note-pmid17352529-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> In addition to its effects on ion channels, <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> may act similarly to <a href="/wiki/Nitric_oxide" title="Nitric oxide">nitric oxide</a> (NO) in the central nervous system.<sup id="cite_ref-pmid17352529_35-1" class="reference"><a href="#cite_note-pmid17352529-35"><span class="cite-bracket">[</span>35<span class="cite-bracket">]</span></a></sup> Nitrous oxide is 30 to 40 times more soluble than nitrogen. </p><p>The effects of inhaling sub-anaesthetic doses of nitrous oxide may vary unpredictably with settings and individual differences;<sup id="cite_ref-36" class="reference"><a href="#cite_note-36"><span class="cite-bracket">[</span>36<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-37" class="reference"><a href="#cite_note-37"><span class="cite-bracket">[</span>37<span class="cite-bracket">]</span></a></sup> however, Jay (2008)<sup id="cite_ref-Mike_Jay_22–25_38-0" class="reference"><a href="#cite_note-Mike_Jay_22–25-38"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> suggests that it reliably induces the following states and sensations: </p> <ul><li>Intoxication</li> <li>Euphoria/dysphoria</li> <li>Spatial disorientation</li> <li>Temporal disorientation</li> <li>Reduced pain sensitivity</li></ul> <p>A minority of users also experience uncontrolled vocalisations and muscular spasms. These effects generally disappear minutes after removal of the nitrous oxide source.<sup id="cite_ref-Mike_Jay_22–25_38-1" class="reference"><a href="#cite_note-Mike_Jay_22–25-38"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Anxiolytic_effect">Anxiolytic effect</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=4" title="Edit section: Anxiolytic effect"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In behavioural tests of <a href="/wiki/Anxiety" title="Anxiety">anxiety</a>, a low dose of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> is an effective <a href="/wiki/Anxiolytic" title="Anxiolytic">anxiolytic</a>. This anti-anxiety effect is associated with enhanced activity of GABA<sub><small>A</small></sub> receptors, as it is partially reversed by <a href="/wiki/GABAA_receptor" title="GABAA receptor">benzodiazepine receptor</a> <a href="/wiki/Receptor_antagonist" title="Receptor antagonist">antagonists</a>. Mirroring this, animals that have developed tolerance to the anxiolytic effects of <a href="/wiki/Benzodiazepine" title="Benzodiazepine">benzodiazepines</a> are partially tolerant to <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>.<sup id="cite_ref-emmanouil_39-0" class="reference"><a href="#cite_note-emmanouil-39"><span class="cite-bracket">[</span>39<span class="cite-bracket">]</span></a></sup> Indeed, in humans given 30% <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>, benzodiazepine receptor antagonists reduced the subjective reports of feeling "high", but did not alter <a href="/wiki/Psychomotor_learning" title="Psychomotor learning">psychomotor</a> performance.<sup id="cite_ref-zacny_40-0" class="reference"><a href="#cite_note-zacny-40"><span class="cite-bracket">[</span>40<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-41" class="reference"><a href="#cite_note-41"><span class="cite-bracket">[</span>41<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Analgesic_effect">Analgesic effect</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=5" title="Edit section: Analgesic effect"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The analgesic effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> are linked to the interaction between the <a href="/wiki/Opioid#Endogenous_opioids" title="Opioid">endogenous opioid</a> system and the descending <a href="/wiki/Norepinephrine" title="Norepinephrine">noradrenergic</a> system. When animals are given morphine chronically, they develop tolerance to its pain-killing effects, and this also renders the animals tolerant to the analgesic effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>.<sup id="cite_ref-42" class="reference"><a href="#cite_note-42"><span class="cite-bracket">[</span>42<span class="cite-bracket">]</span></a></sup> Administration of <a href="/wiki/Antibodies" class="mw-redirect" title="Antibodies">antibodies</a> that bind and block the activity of some endogenous opioids (not <a href="/wiki/Beta-Endorphin" class="mw-redirect" title="Beta-Endorphin">β-endorphin</a>) also block the antinociceptive effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>.<sup id="cite_ref-branda_43-0" class="reference"><a href="#cite_note-branda-43"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup> Drugs that inhibit the breakdown of endogenous opioids also potentiate the antinociceptive effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>.<sup id="cite_ref-branda_43-1" class="reference"><a href="#cite_note-branda-43"><span class="cite-bracket">[</span>43<span class="cite-bracket">]</span></a></sup> Several experiments have shown that opioid receptor antagonists applied directly to the brain block the antinociceptive effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>, but these drugs have no effect when injected into the <a href="/wiki/Spinal_cord" title="Spinal cord">spinal cord</a>. </p><p>Apart from an indirect action, nitrous oxide, like morphine<sup id="cite_ref-44" class="reference"><a href="#cite_note-44"><span class="cite-bracket">[</span>44<span class="cite-bracket">]</span></a></sup> also interacts directly with the endogenous opioid system by binding at opioid receptor binding sites.<sup id="cite_ref-45" class="reference"><a href="#cite_note-45"><span class="cite-bracket">[</span>45<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-46" class="reference"><a href="#cite_note-46"><span class="cite-bracket">[</span>46<span class="cite-bracket">]</span></a></sup> </p><p>Conversely, <a href="/wiki/Alpha-2_adrenergic_receptor" title="Alpha-2 adrenergic receptor">α<sub><small>2</small></sub>-adrenoceptor</a> antagonists block the pain-reducing effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> when given directly to the spinal cord, but not when applied directly to the brain.<sup id="cite_ref-guo_47-0" class="reference"><a href="#cite_note-guo-47"><span class="cite-bracket">[</span>47<span class="cite-bracket">]</span></a></sup> Indeed, <a href="/wiki/Alpha-2B_adrenergic_receptor" title="Alpha-2B adrenergic receptor">α<sub><small>2B</small></sub>-adrenoceptor</a> knockout mice or animals depleted in <a href="/wiki/Norepinephrine" title="Norepinephrine">norepinephrine</a> are nearly completely resistant to the antinociceptive effects of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>.<sup id="cite_ref-48" class="reference"><a href="#cite_note-48"><span class="cite-bracket">[</span>48<span class="cite-bracket">]</span></a></sup> Apparently <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>-induced release of endogenous opioids causes disinhibition of <a href="/wiki/Brainstem" title="Brainstem">brainstem</a> noradrenergic neurons, which release norepinephrine into the spinal cord and inhibit pain signalling.<sup id="cite_ref-pmid10781114_49-0" class="reference"><a href="#cite_note-pmid10781114-49"><span class="cite-bracket">[</span>49<span class="cite-bracket">]</span></a></sup> Exactly how <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> causes the release of endogenous opioid peptides remains uncertain. </p> <div class="mw-heading mw-heading2"><h2 id="Production">Production</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=6" title="Edit section: Production"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Various methods of producing nitrous oxide are used.<sup id="cite_ref-CatalysisToday2005_50-0" class="reference"><a href="#cite_note-CatalysisToday2005-50"><span class="cite-bracket">[</span>50<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Industrial_methods">Industrial methods</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=7" title="Edit section: Industrial methods"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Nitrous_oxide_production.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/Nitrous_oxide_production.png/220px-Nitrous_oxide_production.png" decoding="async" width="220" height="176" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/Nitrous_oxide_production.png/330px-Nitrous_oxide_production.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/60/Nitrous_oxide_production.png/440px-Nitrous_oxide_production.png 2x" data-file-width="1000" data-file-height="800" /></a><figcaption>Nitrous oxide production</figcaption></figure> <p>Nitrous oxide is prepared on an industrial scale by carefully heating <a href="/wiki/Ammonium_nitrate" title="Ammonium nitrate">ammonium nitrate</a><sup id="cite_ref-CatalysisToday2005_50-1" class="reference"><a href="#cite_note-CatalysisToday2005-50"><span class="cite-bracket">[</span>50<span class="cite-bracket">]</span></a></sup> at about 250 °C, which decomposes into nitrous oxide and water vapour.<sup id="cite_ref-51" class="reference"><a href="#cite_note-51"><span class="cite-bracket">[</span>51<span class="cite-bracket">]</span></a></sup> </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NH<sub class="template-chem2-sub">4</sub>NO<sub class="template-chem2-sub">3</sub> → 2 H<sub class="template-chem2-sub">2</sub>O + N<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p>The addition of various <a href="/wiki/Phosphate" title="Phosphate">phosphate</a> salts favours formation of a purer gas at slightly lower temperatures. This reaction may be difficult to control, resulting in <a href="/wiki/Detonation" title="Detonation">detonation</a>.<sup id="cite_ref-52" class="reference"><a href="#cite_note-52"><span class="cite-bracket">[</span>52<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Laboratory_methods">Laboratory methods</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=8" title="Edit section: Laboratory methods"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The decomposition of ammonium nitrate is also a common laboratory method for preparing the gas. Equivalently, it can be obtained by heating a mixture of <a href="/wiki/Sodium_nitrate" title="Sodium nitrate">sodium nitrate</a> and <a href="/wiki/Ammonium_sulfate" title="Ammonium sulfate">ammonium sulfate</a>:<sup id="cite_ref-53" class="reference"><a href="#cite_note-53"><span class="cite-bracket">[</span>53<span class="cite-bracket">]</span></a></sup> </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">2 NaNO<sub class="template-chem2-sub">3</sub> + (NH<sub class="template-chem2-sub">4</sub>)<sub class="template-chem2-sub">2</sub>SO<sub class="template-chem2-sub">4</sub> → Na<sub class="template-chem2-sub">2</sub>SO<sub class="template-chem2-sub">4</sub> + 2 N<sub class="template-chem2-sub">2</sub>O + 4 H<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p>Another method involves the reaction of urea, nitric acid and sulfuric acid:<sup id="cite_ref-54" class="reference"><a href="#cite_note-54"><span class="cite-bracket">[</span>54<span class="cite-bracket">]</span></a></sup> </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">2 (NH<sub class="template-chem2-sub">2</sub>)<sub class="template-chem2-sub">2</sub>CO + 2 HNO<sub class="template-chem2-sub">3</sub> + H<sub class="template-chem2-sub">2</sub>SO<sub class="template-chem2-sub">4</sub> → 2 N<sub class="template-chem2-sub">2</sub>O + 2 CO<sub class="template-chem2-sub">2</sub> + (NH<sub class="template-chem2-sub">4</sub>)<sub class="template-chem2-sub">2</sub>SO<sub class="template-chem2-sub">4</sub> + 2 H<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p>Direct oxidation of ammonia with a <a href="/wiki/Manganese_dioxide" title="Manganese dioxide">manganese dioxide</a>-<a href="/wiki/Bismuth(III)_oxide" title="Bismuth(III) oxide">bismuth oxide</a> catalyst has been reported:<sup id="cite_ref-55" class="reference"><a href="#cite_note-55"><span class="cite-bracket">[</span>55<span class="cite-bracket">]</span></a></sup> cf. <a href="/wiki/Ostwald_process" title="Ostwald process">Ostwald process</a>. </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">2 NH<sub class="template-chem2-sub">3</sub> + 2 O<sub class="template-chem2-sub">2</sub> → N<sub class="template-chem2-sub">2</sub>O + 3 H<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p><a href="/wiki/Hydroxylammonium_chloride" title="Hydroxylammonium chloride">Hydroxylammonium chloride</a> reacts with <a href="/wiki/Sodium_nitrite" title="Sodium nitrite">sodium nitrite</a> to give nitrous oxide. If the nitrite is added to the hydroxylamine solution, the only remaining by-product is salt water. If the hydroxylamine solution is added to the nitrite solution (nitrite is in excess), however, then toxic higher oxides of nitrogen also are formed: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">NH<sub class="template-chem2-sub">3</sub>OHCl + NaNO<sub class="template-chem2-sub">2</sub> → N<sub class="template-chem2-sub">2</sub>O + NaCl + 2 H<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p>Treating <span class="chemf nowrap">HNO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span> with <span class="chemf nowrap">SnCl<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span> and HCl also has been demonstrated: </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">2 HNO<sub class="template-chem2-sub">3</sub> + 8 HCl + 4 SnCl<sub class="template-chem2-sub">2</sub> → 5 H<sub class="template-chem2-sub">2</sub>O + 4 SnCl<sub class="template-chem2-sub">4</sub> + N<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <p><a href="/wiki/Hyponitrous_acid" title="Hyponitrous acid">Hyponitrous acid</a> decomposes to N<sub><small>2</small></sub>O and water with a <a href="/wiki/Half-life" title="Half-life">half-life</a> of 16 days at 25 °C at pH 1–3.<sup id="cite_ref-Wiberg&Holleman_56-0" class="reference"><a href="#cite_note-Wiberg&Holleman-56"><span class="cite-bracket">[</span>56<span class="cite-bracket">]</span></a></sup> </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">H<sub class="template-chem2-sub">2</sub>N<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">2</sub> → H<sub class="template-chem2-sub">2</sub>O + N<sub class="template-chem2-sub">2</sub>O</span></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Atmospheric_occurrence">Atmospheric occurrence</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=9" title="Edit section: Atmospheric occurrence"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:N2O_mm.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/N2O_mm.png/260px-N2O_mm.png" decoding="async" width="260" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/N2O_mm.png/390px-N2O_mm.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/N2O_mm.png/520px-N2O_mm.png 2x" data-file-width="3503" data-file-height="1977" /></a><figcaption>Nitrous oxide (N<sub>2</sub>O) measured by the Advanced Global Atmospheric Gases Experiment (<a rel="nofollow" class="external text" href="http://agage.mit.edu/">AGAGE</a>) in the lower atmosphere (<a href="/wiki/Troposphere" title="Troposphere">troposphere</a>) at stations around the world. Abundances are given as pollution free monthly mean mole fractions in <a href="/wiki/Parts-per_notation" title="Parts-per notation">parts-per-billion</a>.</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:HATS_Nitrous_Oxide_concentration.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/HATS_Nitrous_Oxide_concentration.png/220px-HATS_Nitrous_Oxide_concentration.png" decoding="async" width="220" height="129" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/HATS_Nitrous_Oxide_concentration.png/330px-HATS_Nitrous_Oxide_concentration.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6c/HATS_Nitrous_Oxide_concentration.png/440px-HATS_Nitrous_Oxide_concentration.png 2x" data-file-width="695" data-file-height="406" /></a><figcaption>Nitrous oxide atmospheric concentration since 1978</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:HATS_Nitrous_Oxide_growth_rate.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/78/HATS_Nitrous_Oxide_growth_rate.png/220px-HATS_Nitrous_Oxide_growth_rate.png" decoding="async" width="220" height="122" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/78/HATS_Nitrous_Oxide_growth_rate.png/330px-HATS_Nitrous_Oxide_growth_rate.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/78/HATS_Nitrous_Oxide_growth_rate.png/440px-HATS_Nitrous_Oxide_growth_rate.png 2x" data-file-width="695" data-file-height="385" /></a><figcaption>Annual growth rate of atmospheric nitrous oxide since 2000</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Global_Nitrous_Oxide_Budget_2020.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Global_Nitrous_Oxide_Budget_2020.png/220px-Global_Nitrous_Oxide_Budget_2020.png" decoding="async" width="220" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Global_Nitrous_Oxide_Budget_2020.png/330px-Global_Nitrous_Oxide_Budget_2020.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Global_Nitrous_Oxide_Budget_2020.png/440px-Global_Nitrous_Oxide_Budget_2020.png 2x" data-file-width="1699" data-file-height="1111" /></a><figcaption>Earth's nitrous oxide budget from the <a href="/wiki/Global_Carbon_Project" title="Global Carbon Project">Global Carbon Project</a> (2020)<sup id="cite_ref-57" class="reference"><a href="#cite_note-57"><span class="cite-bracket">[</span>57<span class="cite-bracket">]</span></a></sup></figcaption></figure> <p>Nitrous oxide is a <a href="/wiki/Atmospheric_chemistry#Atmospheric_composition" title="Atmospheric chemistry">minor component of Earth's atmosphere</a> and is an active part of the planetary <a href="/wiki/Nitrogen_cycle" title="Nitrogen cycle">nitrogen cycle</a>. Based on analysis of air samples gathered from sites around the world, its <a href="/wiki/Concentration" title="Concentration">concentration</a> surpassed 330 <a href="/wiki/Parts-per_notation" title="Parts-per notation">ppb</a> in 2017.<sup id="cite_ref-agage_8-1" class="reference"><a href="#cite_note-agage-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> The growth rate of about 1 ppb per year has also accelerated during recent decades.<sup id="cite_ref-noaaesrl_9-1" class="reference"><a href="#cite_note-noaaesrl-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> Nitrous oxide's atmospheric abundance has grown more than 20% from a base level of about 270 ppb in 1750.<sup id="cite_ref-tar_58-0" class="reference"><a href="#cite_note-tar-58"><span class="cite-bracket">[</span>58<span class="cite-bracket">]</span></a></sup> Important atmospheric properties of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> are summarized in the following table: </p> <table class="wikitable"> <tbody><tr> <th>Property </th> <th>Value </th></tr> <tr> <td><a href="/wiki/Ozone_depletion_potential" title="Ozone depletion potential">Ozone depletion potential</a> (ODP) </td> <td>0.017<sup id="cite_ref-Ravishankara_59-0" class="reference"><a href="#cite_note-Ravishankara-59"><span class="cite-bracket">[</span>59<span class="cite-bracket">]</span></a></sup> (<a href="/wiki/Trichlorofluoromethane" title="Trichlorofluoromethane">CCl<sub>3</sub>F</a> = 1) </td></tr> <tr> <td><a href="/wiki/Global_warming_potential" title="Global warming potential">Global warming potential</a> (GWP: 100-year) </td> <td>273<sup id="cite_ref-ar5_60-0" class="reference"><a href="#cite_note-ar5-60"><span class="cite-bracket">[</span>60<span class="cite-bracket">]</span></a></sup> (<a href="/wiki/Carbon_dioxide" title="Carbon dioxide">CO<sub>2</sub></a> = 1) </td></tr> <tr> <td><a href="/wiki/Greenhouse_gas#Atmospheric_lifetime" title="Greenhouse gas">Atmospheric lifetime</a> </td> <td>116 ± 9 years<sup id="cite_ref-ar6_61-0" class="reference"><a href="#cite_note-ar6-61"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> </td></tr> </tbody></table> <p>In 2022 the IPCC reported that: "The human perturbation of the natural nitrogen cycle through the use of synthetic fertilizers and manure, as well as nitrogen deposition resulting from land-based agriculture and fossil fuel burning has been the largest driver of the increase in atmospheric N2O of 31.0 ± 0.5 ppb (10%) between 1980 and 2019."<sup id="cite_ref-ar6_61-1" class="reference"><a href="#cite_note-ar6-61"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Emissions_by_source">Emissions by source</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=10" title="Edit section: Emissions by source"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>17.0 (12.2 to 23.5) million tonnes total annual average nitrogen in <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> was emitted in 2007–2016.<sup id="cite_ref-ar6_61-2" class="reference"><a href="#cite_note-ar6-61"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> About 40% of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> emissions are from humans and the rest are part of the natural <a href="/wiki/Nitrogen_cycle" title="Nitrogen cycle">nitrogen cycle</a>.<sup id="cite_ref-62" class="reference"><a href="#cite_note-62"><span class="cite-bracket">[</span>62<span class="cite-bracket">]</span></a></sup> The <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> emitted each year by humans has a greenhouse effect equivalent to about 3 billion tonnes of carbon dioxide: for comparison humans emitted 37 billion tonnes of actual carbon dioxide in 2019, and methane equivalent to 9 billion tonnes of carbon dioxide.<sup id="cite_ref-63" class="reference"><a href="#cite_note-63"><span class="cite-bracket">[</span>63<span class="cite-bracket">]</span></a></sup> </p><p>Most of the <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> emitted into the atmosphere, from natural and anthropogenic sources, is produced by <a href="/wiki/Microorganism" title="Microorganism">microorganisms</a> such as <a href="/wiki/Denitrifying_bacteria" title="Denitrifying bacteria">denitrifying bacteria</a> and <a href="/wiki/Fungus" title="Fungus">fungi</a> in soils and oceans.<sup id="cite_ref-Sloss1992_64-0" class="reference"><a href="#cite_note-Sloss1992-64"><span class="cite-bracket">[</span>64<span class="cite-bracket">]</span></a></sup> Soils under natural vegetation are an important source of nitrous oxide, accounting for 60% of all naturally produced emissions. Other natural sources include the oceans (35%) and atmospheric chemical reactions (5%).<sup id="cite_ref-inputs_65-0" class="reference"><a href="#cite_note-inputs-65"><span class="cite-bracket">[</span>65<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Wetland" title="Wetland">Wetlands</a> can also be <a href="/wiki/Greenhouse_gas_emissions_from_wetlands" title="Greenhouse gas emissions from wetlands">emitters of nitrous oxide</a>.<sup id="cite_ref-:4_66-0" class="reference"><a href="#cite_note-:4-66"><span class="cite-bracket">[</span>66<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:3_67-0" class="reference"><a href="#cite_note-:3-67"><span class="cite-bracket">[</span>67<span class="cite-bracket">]</span></a></sup> Emissions from thawing <a href="/wiki/Permafrost" title="Permafrost">permafrost</a> may be significant, but as of 2022 this is not certain.<sup id="cite_ref-ar6_61-3" class="reference"><a href="#cite_note-ar6-61"><span class="cite-bracket">[</span>61<span class="cite-bracket">]</span></a></sup> </p><p>The main components of anthropogenic emissions are fertilised agricultural soils and livestock manure (42%), runoff and leaching of fertilisers (25%), biomass burning (10%), fossil fuel combustion and industrial processes (10%), biological degradation of other nitrogen-containing atmospheric emissions (9%) and human <a href="/wiki/Sewage" title="Sewage">sewage</a> (5%).<sup id="cite_ref-denman_68-0" class="reference"><a href="#cite_note-denman-68"><span class="cite-bracket">[</span>68<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-69" class="reference"><a href="#cite_note-69"><span class="cite-bracket">[</span>69<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-epaUpdated_70-0" class="reference"><a href="#cite_note-epaUpdated-70"><span class="cite-bracket">[</span>70<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-epa_71-0" class="reference"><a href="#cite_note-epa-71"><span class="cite-bracket">[</span>71<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-72" class="reference"><a href="#cite_note-72"><span class="cite-bracket">[</span>72<span class="cite-bracket">]</span></a></sup> Agriculture enhances nitrous oxide production through soil cultivation, the use of nitrogen <a href="/wiki/Fertilizer" title="Fertilizer">fertilisers</a> and animal waste handling.<sup id="cite_ref-73" class="reference"><a href="#cite_note-73"><span class="cite-bracket">[</span>73<span class="cite-bracket">]</span></a></sup> These activities stimulate naturally occurring bacteria to produce more nitrous oxide. Nitrous oxide emissions from soil can be challenging to measure as they vary markedly over time and space,<sup id="cite_ref-74" class="reference"><a href="#cite_note-74"><span class="cite-bracket">[</span>74<span class="cite-bracket">]</span></a></sup> and the majority of a year's emissions may occur when conditions are favorable during "hot moments"<sup id="cite_ref-75" class="reference"><a href="#cite_note-75"><span class="cite-bracket">[</span>75<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-76" class="reference"><a href="#cite_note-76"><span class="cite-bracket">[</span>76<span class="cite-bracket">]</span></a></sup> and/or at favorable locations known as "hotspots".<sup id="cite_ref-77" class="reference"><a href="#cite_note-77"><span class="cite-bracket">[</span>77<span class="cite-bracket">]</span></a></sup> </p><p>Among industrial emissions, the production of nitric acid and <a href="/wiki/Adipic_acid" title="Adipic acid">adipic acid</a> are the largest sources of nitrous oxide emissions. The adipic acid emissions specifically arise from the degradation of the <a href="/wiki/Nitrolic_acid" title="Nitrolic acid">nitrolic acid</a> intermediate derived from the nitration of cyclohexanone.<sup id="cite_ref-denman_68-1" class="reference"><a href="#cite_note-denman-68"><span class="cite-bracket">[</span>68<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-78" class="reference"><a href="#cite_note-78"><span class="cite-bracket">[</span>78<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-79" class="reference"><a href="#cite_note-79"><span class="cite-bracket">[</span>79<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Biological_processes">Biological processes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=11" title="Edit section: Biological processes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Microbial processes that generate nitrous oxide may be classified as <a href="/wiki/Nitrification" title="Nitrification">nitrification</a> and <a href="/wiki/Denitrification" title="Denitrification">denitrification</a>. Specifically, they include: </p> <ul><li>aerobic autotrophic nitrification, the stepwise oxidation of <a href="/wiki/Ammonia" title="Ammonia">ammonia</a> (<span class="chemf nowrap">NH<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span>) to <a href="/wiki/Nitrite" title="Nitrite">nitrite</a> (<span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>) and to <a href="/wiki/Nitrate" title="Nitrate">nitrate</a> (<span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span>)</li> <li>anaerobic heterotrophic denitrification, the stepwise reduction of <span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span> to <span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>, <a href="/wiki/Nitric_oxide" title="Nitric oxide">nitric oxide</a> (NO), <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> and ultimately <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>, where facultative anaerobe bacteria use <span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span> as an electron acceptor in the respiration of organic material in the condition of insufficient oxygen (<span class="chemf nowrap">O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>)</li> <li>nitrifier denitrification, which is carried out by autotrophic <span class="chemf nowrap">NH<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span>-oxidising bacteria and the pathway whereby ammonia (<span class="chemf nowrap">NH<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></span>) is oxidised to nitrite (<span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>), followed by the reduction of <span class="chemf nowrap">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span> to nitric oxide (NO), <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> and molecular nitrogen (<span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>)</li> <li>heterotrophic nitrification</li> <li>aerobic denitrification by the same heterotrophic nitrifiers</li> <li>fungal denitrification</li> <li>non-biological chemodenitrification</li></ul> <p>These processes are affected by soil chemical and physical properties such as the availability of mineral nitrogen and <a href="/wiki/Organic_matter" title="Organic matter">organic matter</a>, acidity and soil type, as well as climate-related factors such as soil temperature and water content. </p><p>The emission of the gas to the atmosphere is limited greatly by its consumption inside the cells, by a process catalysed by the enzyme <a href="/wiki/Nitrous-oxide_reductase" title="Nitrous-oxide reductase">nitrous oxide reductase</a>.<sup id="cite_ref-80" class="reference"><a href="#cite_note-80"><span class="cite-bracket">[</span>80<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Uses">Uses</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=12" title="Edit section: Uses"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Rocket_motors">Rocket motors</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=13" title="Edit section: Rocket motors"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrous oxide may be used as an <a href="/wiki/Oxidizing_agent" title="Oxidizing agent">oxidiser</a> in a <a href="/wiki/Rocket" title="Rocket">rocket</a> motor. Compared to other oxidisers, it is much less toxic and more stable at room temperature, making it easier to store and safer to carry on a flight. Its high density and low storage pressure (when maintained at low temperatures) make it highly competitive with stored high-pressure gas systems.<sup id="cite_ref-81" class="reference"><a href="#cite_note-81"><span class="cite-bracket">[</span>81<span class="cite-bracket">]</span></a></sup> </p><p>In a 1914 patent, American rocket pioneer <a href="/wiki/Robert_Goddard" class="mw-redirect" title="Robert Goddard">Robert Goddard</a> suggested nitrous oxide and gasoline as possible propellants for a liquid-fuelled rocket.<sup id="cite_ref-82" class="reference"><a href="#cite_note-82"><span class="cite-bracket">[</span>82<span class="cite-bracket">]</span></a></sup> Nitrous oxide has been the oxidiser of choice in several <a href="/wiki/Hybrid_rocket" class="mw-redirect" title="Hybrid rocket">hybrid rocket</a> designs (using <a href="/wiki/Solid_fuel" title="Solid fuel">solid fuel</a> with a liquid or gaseous oxidiser). The combination of nitrous oxide with <a href="/wiki/Hydroxyl-terminated_polybutadiene" title="Hydroxyl-terminated polybutadiene">hydroxyl-terminated polybutadiene</a> fuel has been used by <a href="/wiki/SpaceShipOne" title="SpaceShipOne">SpaceShipOne</a> and others. It also is notably used in <a href="/wiki/Amateur_rocketry" title="Amateur rocketry">amateur</a> and <a href="/wiki/High_power_rocket" class="mw-redirect" title="High power rocket">high power rocketry</a> with various plastics as the fuel. </p><p>Nitrous oxide may also be used as a <a href="/wiki/Monopropellant_rocket" title="Monopropellant rocket">monopropellant</a>. In the presence of a heated <a href="/wiki/Catalyst" class="mw-redirect" title="Catalyst">catalyst</a> at a temperature of 577 °C (1,071 °F), <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> decomposes exothermically into nitrogen and oxygen.<sup id="cite_ref-83" class="reference"><a href="#cite_note-83"><span class="cite-bracket">[</span>83<span class="cite-bracket">]</span></a></sup> Because of the large heat release, the catalytic action rapidly becomes secondary, as thermal <a href="/wiki/Chain_reaction" title="Chain reaction">autodecomposition</a> becomes dominant. In a vacuum thruster, this may provide a monopropellant <a href="/wiki/Specific_impulse" title="Specific impulse">specific impulse</a> (<i>I</i><sub><small>sp</small></sub>) up to 180 s. While noticeably less than the <i>I</i><sub><small>sp</small></sub> available from <a href="/wiki/Hydrazine" title="Hydrazine">hydrazine</a> thrusters (monopropellant, or <a href="/wiki/Bipropellant_rocket" class="mw-redirect" title="Bipropellant rocket">bipropellant</a> with <a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">dinitrogen tetroxide</a>), the decreased toxicity makes nitrous oxide a worthwhile option. </p><p>The ignition of nitrous oxide depends critically on pressure. It <a href="/wiki/Deflagration" title="Deflagration">deflagrates</a> at approximately 600 °C (1,112 °F) at a pressure of 309 psi (21 atmospheres).<sup id="cite_ref-Munke_84-0" class="reference"><a href="#cite_note-Munke-84"><span class="cite-bracket">[</span>84<span class="cite-bracket">]</span></a></sup> At 600 <abbr title="pounds per square inch">psi</abbr>, the required ignition energy is only 6 joules, whereas at 130 psi a 2,500-joule ignition energy input is insufficient.<sup id="cite_ref-85" class="reference"><a href="#cite_note-85"><span class="cite-bracket">[</span>85<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-86" class="reference"><a href="#cite_note-86"><span class="cite-bracket">[</span>86<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Internal_combustion_engine">Internal combustion engine</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=14" title="Edit section: Internal combustion engine"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Nitrous_oxide_engine" title="Nitrous oxide engine">Nitrous oxide engine</a></div> <p>In vehicle <a href="/wiki/Racing" title="Racing">racing</a>, nitrous oxide (often called "<a href="/wiki/Nitrous_oxide_engine" title="Nitrous oxide engine">nitrous</a>") increases <a href="/wiki/Engine_power" title="Engine power">engine power</a> by providing more oxygen during combustion, thus allowing the engine to burn more fuel. It is an oxidising agent roughly equivalent to hydrogen peroxide, and much stronger than molecular oxygen. Nitrous oxide is not flammable at low pressure/temperature, but at about 300 °C (572 °F), its breakdown delivers more oxygen than atmospheric air. It often is mixed with another fuel that is easier to deflagrate. </p><p>Nitrous oxide is stored as a compressed liquid. In an engine <a href="/wiki/Inlet_manifold" title="Inlet manifold">intake manifold</a>, the <a href="/wiki/Heat_of_vaporization" class="mw-redirect" title="Heat of vaporization">evaporation</a> and expansion of the liquid causes a large drop in intake charge temperature, resulting in a denser charge and allowing more air/fuel mixture to enter the cylinder. Sometimes nitrous oxide is injected into (or prior to) the intake manifold, whereas other systems directly inject it just before the cylinder (direct port injection). </p><p>The technique was used during <a href="/wiki/World_War_II" title="World War II">World War II</a> by <a href="/wiki/Luftwaffe" title="Luftwaffe">Luftwaffe</a> aircraft with the <a href="/wiki/GM-1" title="GM-1">GM-1</a> system to boost the power output of <a href="/wiki/Aircraft_engine" title="Aircraft engine">aircraft engines</a>. Originally meant to provide the Luftwaffe standard aircraft with superior high-altitude performance, technological considerations limited its use to extremely high altitudes. Accordingly, it was only used by specialised planes such as high-altitude <a href="/wiki/Reconnaissance_aircraft" title="Reconnaissance aircraft">reconnaissance aircraft</a>, <a href="/wiki/Schnellbomber" title="Schnellbomber">high-speed bombers</a> and high-altitude <a href="/wiki/Interceptor_aircraft" title="Interceptor aircraft">interceptor aircraft</a>. It sometimes could be found on Luftwaffe aircraft also fitted with another engine-boost system, <a href="/wiki/MW_50" title="MW 50">MW 50</a>, a form of <a href="/wiki/Water_injection_(engine)" title="Water injection (engine)">water injection</a> for aviation engines that used <a href="/wiki/Methanol" title="Methanol">methanol</a> for its boost capabilities. </p><p>One of the major problems of nitrous oxide oxidant in a reciprocating engine is excessive power: if the mechanical structure of the engine is not properly reinforced, it may be severely damaged or destroyed. It is important with nitrous oxide augmentation of <a href="/wiki/Petrol_engine" title="Petrol engine">petrol engines</a> to maintain proper and evenly spread <a href="/wiki/Operating_temperature" title="Operating temperature">operating temperatures</a> and fuel levels to prevent <a href="/wiki/Pre-ignition" title="Pre-ignition">pre-ignition</a> (also called detonation or spark knock).<sup id="cite_ref-87" class="reference"><a href="#cite_note-87"><span class="cite-bracket">[</span>87<span class="cite-bracket">]</span></a></sup> However, most problems associated with nitrous oxide come not from excessive power but from excessive pressure, since the gas builds up a much denser charge in the cylinder. The increased pressure and temperature can melt, crack, or warp the piston, valve, and cylinder head. </p><p>Automotive-grade liquid nitrous oxide differs slightly from medical-grade. A small amount of <a href="/wiki/Sulfur_dioxide" title="Sulfur dioxide">sulfur dioxide</a> (<span class="chemf nowrap">SO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>) is added to prevent substance abuse.<sup id="cite_ref-Automotive_gas_88-0" class="reference"><a href="#cite_note-Automotive_gas-88"><span class="cite-bracket">[</span>88<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Aerosol_propellant_for_food">Aerosol propellant for food</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=15" title="Edit section: Aerosol propellant for food"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:N2O_whippets.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/N2O_whippets.jpg/220px-N2O_whippets.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/60/N2O_whippets.jpg/330px-N2O_whippets.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/60/N2O_whippets.jpg/440px-N2O_whippets.jpg 2x" data-file-width="2688" data-file-height="1792" /></a><figcaption>Food-grade <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> <a href="/wiki/Whipped-cream_charger" title="Whipped-cream charger">whipped-cream chargers</a></figcaption></figure> <p>The gas is approved for use as a <a href="/wiki/Food_additive" title="Food additive">food additive</a> (<a href="/wiki/E_number" title="E number">E number</a>: E942), specifically as an <a href="/wiki/Aerosol_spray#Aerosol_propellants" class="mw-redirect" title="Aerosol spray">aerosol spray propellant</a>. It is commonly used in aerosol <a href="/wiki/Whipped_cream" title="Whipped cream">whipped cream</a> canisters and <a href="/wiki/Cooking_spray" title="Cooking spray">cooking sprays</a>. </p><p>The gas is extremely soluble in fatty compounds. In pressurised aerosol whipped cream, it is dissolved in the fatty cream until it leaves the can, when it becomes gaseous and thus creates foam. This produces whipped cream four times the volume of the liquid, whereas whipping air into cream only produces twice the volume. Unlike air, nitrous oxide inhibits <a href="/wiki/Rancidification" title="Rancidification">rancidification</a> of the butterfat. Carbon dioxide cannot be used for whipped cream because it is acidic in water, which would curdle the cream and give it a seltzer-like "sparkle". </p><p>Extra-frothed whipped cream produced with nitrous oxide is unstable, and will return to liquid within half an hour to one hour.<sup id="cite_ref-89" class="reference"><a href="#cite_note-89"><span class="cite-bracket">[</span>89<span class="cite-bracket">]</span></a></sup> Thus, it is not suitable for decorating food that will not be served immediately. </p><p>In December 2016, there was a shortage of aerosol whipped cream in the United States, with canned whipped cream use at its peak during the <a href="/wiki/Christmas_and_holiday_season" title="Christmas and holiday season">Christmas and holiday season</a>, due to an explosion at the <a href="/wiki/Air_Liquide" title="Air Liquide">Air Liquide</a> nitrous oxide facility in <a href="/wiki/Florida" title="Florida">Florida</a> in late August. The company prioritized the remaining supply of nitrous oxide to medical customers rather than to food manufacturing.<sup id="cite_ref-90" class="reference"><a href="#cite_note-90"><span class="cite-bracket">[</span>90<span class="cite-bracket">]</span></a></sup> </p><p>Also, cooking spray, made from various oils with <a href="/wiki/Lecithin" title="Lecithin">lecithin</a> <a href="/wiki/Emulsifier" class="mw-redirect" title="Emulsifier">emulsifier</a>, may use nitrous oxide <a href="/wiki/Propellant" title="Propellant">propellant</a>, or alternatively food-grade <a href="/wiki/Ethanol" title="Ethanol">alcohol</a> or <a href="/wiki/Propane" title="Propane">propane</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Medical">Medical</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=16" title="Edit section: Medical"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Nitrous_oxide_(medication)" title="Nitrous oxide (medication)">Nitrous oxide (medication)</a></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:N2O_Medical_Tanks.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/N2O_Medical_Tanks.jpg/170px-N2O_Medical_Tanks.jpg" decoding="async" width="170" height="535" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/N2O_Medical_Tanks.jpg/255px-N2O_Medical_Tanks.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/N2O_Medical_Tanks.jpg/340px-N2O_Medical_Tanks.jpg 2x" data-file-width="482" data-file-height="1516" /></a><figcaption>Medical-grade <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> tanks used in <a href="/wiki/Dentistry" title="Dentistry">dentistry</a></figcaption></figure> <p>Nitrous oxide has been used in dentistry and surgery, as an anaesthetic and analgesic, since 1844.<sup id="cite_ref-Drug_discovery_20-4" class="reference"><a href="#cite_note-Drug_discovery-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> In the early days, the gas was administered through simple inhalers consisting of a breathing bag made of rubber cloth.<sup id="cite_ref-use_in_dentistry_28-2" class="reference"><a href="#cite_note-use_in_dentistry-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> Today, the gas is administered in hospitals by means of an automated <a href="/wiki/Relative_analgesia_machine" title="Relative analgesia machine">relative analgesia machine</a>, with an <a href="/wiki/Anaesthetic_vaporiser" class="mw-redirect" title="Anaesthetic vaporiser">anaesthetic vaporiser</a> and a <a href="/wiki/Medical_ventilator" class="mw-redirect" title="Medical ventilator">medical ventilator</a>, that delivers a precisely dosed and breath-actuated flow of <a href="/wiki/Nitrous_oxide_and_oxygen" class="mw-redirect" title="Nitrous oxide and oxygen">nitrous oxide mixed with oxygen</a> in a 2:1 ratio. </p><p>Nitrous oxide is a weak <a href="/wiki/General_anaesthetic" title="General anaesthetic">general anaesthetic</a>, and so is generally not used alone in general anaesthesia, but used as a carrier gas (mixed with oxygen) for more powerful general anaesthetic drugs such as <a href="/wiki/Sevoflurane" title="Sevoflurane">sevoflurane</a> or <a href="/wiki/Desflurane" title="Desflurane">desflurane</a>. It has a <a href="/wiki/Minimum_alveolar_concentration" title="Minimum alveolar concentration">minimum alveolar concentration</a> of 105% and a <a href="/wiki/Blood/gas_partition_coefficient" class="mw-redirect" title="Blood/gas partition coefficient">blood/gas partition coefficient</a> of 0.46. The use of nitrous oxide in anaesthesia can increase the risk of postoperative nausea and vomiting.<sup id="cite_ref-91" class="reference"><a href="#cite_note-91"><span class="cite-bracket">[</span>91<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-92" class="reference"><a href="#cite_note-92"><span class="cite-bracket">[</span>92<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-93" class="reference"><a href="#cite_note-93"><span class="cite-bracket">[</span>93<span class="cite-bracket">]</span></a></sup> </p><p>Dentists use a simpler machine which only delivers an <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>/<span class="chemf nowrap">O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span> mixture for the patient to inhale while conscious but must still be a recognised purpose designed dedicated relative analgesic flowmeter with a minimum 30% of oxygen at all times and a maximum upper limit of 70% nitrous oxide. The patient is kept conscious throughout the procedure, and retains adequate mental faculties to respond to questions and instructions from the dentist.<sup id="cite_ref-94" class="reference"><a href="#cite_note-94"><span class="cite-bracket">[</span>94<span class="cite-bracket">]</span></a></sup> </p><p>Inhalation of nitrous oxide is used frequently to relieve pain associated with <a href="/wiki/Childbirth" title="Childbirth">childbirth</a>, <a href="/wiki/Physical_trauma" class="mw-redirect" title="Physical trauma">trauma</a>, <a href="/wiki/Dentistry" title="Dentistry">oral surgery</a> and <a href="/wiki/Acute_coronary_syndrome" title="Acute coronary syndrome">acute coronary syndrome</a> (including heart attacks). Its use during labour has been shown to be a safe and effective aid for birthing women.<sup id="cite_ref-95" class="reference"><a href="#cite_note-95"><span class="cite-bracket">[</span>95<span class="cite-bracket">]</span></a></sup> Its use for acute coronary syndrome is of unknown benefit.<sup id="cite_ref-AHA10_96-0" class="reference"><a href="#cite_note-AHA10-96"><span class="cite-bracket">[</span>96<span class="cite-bracket">]</span></a></sup> </p><p>In Canada and the UK, <a href="/wiki/Nitrous_oxide_(medication)" title="Nitrous oxide (medication)">Entonox</a> and Nitronox are used commonly by ambulance crews (including unregistered practitioners) as rapid and highly effective analgesic gas. </p><p>Fifty percent nitrous oxide can be considered for use by trained non-professional first aid responders in prehospital settings, given the relative ease and safety of administering 50% nitrous oxide as an analgesic. The rapid reversibility of its effect would also prevent it from precluding diagnosis.<sup id="cite_ref-97" class="reference"><a href="#cite_note-97"><span class="cite-bracket">[</span>97<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Recreational">Recreational</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=17" title="Edit section: Recreational"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Recreational_use_of_nitrous_oxide" title="Recreational use of nitrous oxide">Recreational use of nitrous oxide</a></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Doctor_and_Mrs_Syntax,_with_a_party_of_friends,_experimentin_Wellcome_L0022227.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg/220px-Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg" decoding="async" width="220" height="125" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg/330px-Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/19/Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg/440px-Doctor_and_Mrs_Syntax%2C_with_a_party_of_friends%2C_experimentin_Wellcome_L0022227.jpg 2x" data-file-width="4674" data-file-height="2664" /></a><figcaption><a href="/wiki/Aquatint" title="Aquatint">Aquatint</a> depiction of a laughing gas party in the nineteenth century, by <a href="/wiki/Thomas_Rowlandson" title="Thomas Rowlandson">Thomas Rowlandson</a></figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Ban_of_Nitrous_oxide_use.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c6/Ban_of_Nitrous_oxide_use.jpg/220px-Ban_of_Nitrous_oxide_use.jpg" decoding="async" width="220" height="198" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c6/Ban_of_Nitrous_oxide_use.jpg/330px-Ban_of_Nitrous_oxide_use.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c6/Ban_of_Nitrous_oxide_use.jpg/440px-Ban_of_Nitrous_oxide_use.jpg 2x" data-file-width="1000" data-file-height="900" /></a><figcaption>Street sign indicating ban of nitrous oxide use near the Poelestraat in <a href="/wiki/Groningen" title="Groningen">Groningen</a></figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school,_Utrecht,_2017_-_1.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg/220px-Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg/330px-Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg/440px-Nitrous_oxide_whippits_used_recreationally_as_a_drug_by_Dutch_youngsters_near_a_school%2C_Utrecht%2C_2017_-_1.jpg 2x" data-file-width="2272" data-file-height="1704" /></a><figcaption><a href="/wiki/Whipped-cream_charger" title="Whipped-cream charger">Whippit</a> remnants (the small steel canisters) of recreational drug use, the Netherlands, 2017</figcaption></figure> <p><a href="/wiki/Recreational_use_of_nitrous_oxide" title="Recreational use of nitrous oxide">Recreational inhalation of nitrous oxide</a>, to induce <a href="/wiki/Euphoria_(emotion)" class="mw-redirect" title="Euphoria (emotion)">euphoria</a> and slight <a href="/wiki/Hallucination" title="Hallucination">hallucinations</a>, began with the British upper class in 1799 in gatherings known as "laughing gas parties".<sup id="cite_ref-98" class="reference"><a href="#cite_note-98"><span class="cite-bracket">[</span>98<span class="cite-bracket">]</span></a></sup> </p><p>From the 19th century, the widespread availability of the gas for medical and culinary purposes allowed for recreational use to greatly expand globally. In the UK as of 2014, nitrous oxide was estimated to be used by almost half a million young people at nightspots, festivals and parties.<sup id="cite_ref-99" class="reference"><a href="#cite_note-99"><span class="cite-bracket">[</span>99<span class="cite-bracket">]</span></a></sup> </p><p>Widespread recreational use of the drug throughout the UK was featured in the 2017 <a href="/wiki/Vice_Media" title="Vice Media">Vice</a> documentary <i>Inside The Laughing Gas Black Market</i>, in which journalist <a href="/wiki/Matt_Shea_(documentary_filmmaker)" class="mw-redirect" title="Matt Shea (documentary filmmaker)">Matt Shea</a> met with dealers of the drug who stole it from hospitals.<sup id="cite_ref-100" class="reference"><a href="#cite_note-100"><span class="cite-bracket">[</span>100<span class="cite-bracket">]</span></a></sup> </p><p>A significant issue cited in London's press is the effect of nitrous oxide canister littering, which is highly visible and causes significant complaints from communities.<sup id="cite_ref-101" class="reference"><a href="#cite_note-101"><span class="cite-bracket">[</span>101<span class="cite-bracket">]</span></a></sup> </p><p>Prior to 8 November 2023 in the UK, nitrous oxide was subject to the Psychoactive Substances Act 2016, making it illegal to produce, supply, import or export nitrous oxide for recreational use. The updated law prohibited possession of nitrous oxide, classifying it as a Class C drug under the Misuse of Drugs Act 1971.<sup id="cite_ref-102" class="reference"><a href="#cite_note-102"><span class="cite-bracket">[</span>102<span class="cite-bracket">]</span></a></sup> </p><p>While nitrous oxide is understood by most recreational users to give a "safe high", many are unaware that excessive consumption may cause neurological harm which, if left untreated, can cause permanent neurological damage.<sup id="cite_ref-bbc.co.uk_103-0" class="reference"><a href="#cite_note-bbc.co.uk-103"><span class="cite-bracket">[</span>103<span class="cite-bracket">]</span></a></sup> In Australia, recreation use became a public health concern following a rise in reports of neurotoxicity and <a href="/wiki/Emergency_room" class="mw-redirect" title="Emergency room">emergency room</a> admissions. In the state of South Australia, legislation was passed in 2020 to restrict canister sales.<sup id="cite_ref-nangs_104-0" class="reference"><a href="#cite_note-nangs-104"><span class="cite-bracket">[</span>104<span class="cite-bracket">]</span></a></sup> </p><p>In 2024, under the street name "Galaxy Gas", nitrous oxide has exploded in popularity among young people for recreational use. Most of the popularity has been fostered through <a href="/wiki/TikTok" title="TikTok">TikTok</a>.<sup id="cite_ref-105" class="reference"><a href="#cite_note-105"><span class="cite-bracket">[</span>105<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Safety">Safety</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=18" title="Edit section: Safety"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nitrous oxide is a significant <a href="/wiki/Occupational_hazard" title="Occupational hazard">occupational hazard</a> for surgeons, dentists and nurses. Because the gas is minimally metabolised in humans (with a rate of 0.004%), it retains its potency when exhaled into the room by the patient, and can intoxicate the clinic staff if the room is poorly ventilated, with potential chronic exposure. A continuous-flow fresh-air <a href="/wiki/Ventilation_(architecture)" title="Ventilation (architecture)">ventilation system</a> or <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> <a href="/wiki/Scavenger_system" title="Scavenger system">scavenger system</a> may be needed to prevent waste-gas buildup.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (August 2022)">citation needed</span></a></i>]</sup> The <a href="/wiki/National_Institute_for_Occupational_Safety_and_Health" title="National Institute for Occupational Safety and Health">National Institute for Occupational Safety and Health</a> recommends that workers' exposure to nitrous oxide should be controlled during the administration of anaesthetic gas in medical, dental and veterinary operators.<sup id="cite_ref-106" class="reference"><a href="#cite_note-106"><span class="cite-bracket">[</span>106<span class="cite-bracket">]</span></a></sup> It set a <a href="/wiki/Recommended_exposure_limit" title="Recommended exposure limit">recommended exposure limit</a> (REL) of 25 <a href="/wiki/Parts-per_notation" title="Parts-per notation">ppm</a> (46 mg/m<sup>3</sup>) to escaped anaesthetic.<sup id="cite_ref-107" class="reference"><a href="#cite_note-107"><span class="cite-bracket">[</span>107<span class="cite-bracket">]</span></a></sup> </p><p>Exposure to nitrous oxide causes short-term impairment of cognition, audiovisual acuity, and manual dexterity, as well as spatial and temporal disorientation,<sup id="cite_ref-108" class="reference"><a href="#cite_note-108"><span class="cite-bracket">[</span>108<span class="cite-bracket">]</span></a></sup> putting the user at risk of accidental injury.<sup id="cite_ref-Mike_Jay_22–25_38-2" class="reference"><a href="#cite_note-Mike_Jay_22–25-38"><span class="cite-bracket">[</span>38<span class="cite-bracket">]</span></a></sup> </p><p>Nitrous oxide is <a href="/wiki/Neurotoxic" class="mw-redirect" title="Neurotoxic">neurotoxic</a>, and medium or long-term habitual consumption of significant quantities can cause neurological harm with the potential for permanent damage if left untreated.<sup id="cite_ref-nangs_104-1" class="reference"><a href="#cite_note-nangs-104"><span class="cite-bracket">[</span>104<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-bbc.co.uk_103-1" class="reference"><a href="#cite_note-bbc.co.uk-103"><span class="cite-bracket">[</span>103<span class="cite-bracket">]</span></a></sup> It is believed that, like other <a href="/wiki/NMDA_receptor_antagonist" title="NMDA receptor antagonist">NMDA receptor antagonists</a>, <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> produces <a href="/wiki/Olney%27s_lesions" title="Olney's lesions">Olney's lesions</a> in rodents upon prolonged (several hour) exposure.<sup id="cite_ref-pmid14622904_109-0" class="reference"><a href="#cite_note-pmid14622904-109"><span class="cite-bracket">[</span>109<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid12854473_110-0" class="reference"><a href="#cite_note-pmid12854473-110"><span class="cite-bracket">[</span>110<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid10928976_111-0" class="reference"><a href="#cite_note-pmid10928976-111"><span class="cite-bracket">[</span>111<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-pmid15718054_112-0" class="reference"><a href="#cite_note-pmid15718054-112"><span class="cite-bracket">[</span>112<span class="cite-bracket">]</span></a></sup> However, because it is normally expelled from the body rapidly, it is less likely to be neurotoxic than other NMDAR antagonists.<sup id="cite_ref-pmid16179534_113-0" class="reference"><a href="#cite_note-pmid16179534-113"><span class="cite-bracket">[</span>113<span class="cite-bracket">]</span></a></sup> In rodents, short-term exposure results in only mild injury that is rapidly reversible, and neuronal death occurs only after constant and sustained exposure.<sup id="cite_ref-pmid14622904_109-1" class="reference"><a href="#cite_note-pmid14622904-109"><span class="cite-bracket">[</span>109<span class="cite-bracket">]</span></a></sup> Nitrous oxide may also cause neurotoxicity after extended exposure because of <a href="/wiki/Hypoxia_(medical)" class="mw-redirect" title="Hypoxia (medical)">hypoxia</a>. This is especially true of non-medical formulations such as <a href="/wiki/Whipped-cream_charger" title="Whipped-cream charger">whipped-cream chargers</a> ("whippits" or "nangs"),<sup id="cite_ref-114" class="reference"><a href="#cite_note-114"><span class="cite-bracket">[</span>114<span class="cite-bracket">]</span></a></sup> which contain no oxygen gas.<sup id="cite_ref-Middleton_2012_p._115-0" class="reference"><a href="#cite_note-Middleton_2012_p.-115"><span class="cite-bracket">[</span>115<span class="cite-bracket">]</span></a></sup> </p><p>In reports to poison control centers, heavy users (≥400 g or ≥200 L of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">N<sub class="template-chem2-sub">2</sub>O</span> gas in one session) or frequent users (regular, i.e., daily or weekly) have developed signs of <a href="/wiki/Peripheral_neuropathy" title="Peripheral neuropathy">peripheral neuropathy</a>: <a href="/wiki/Ataxia" title="Ataxia">ataxia</a> (gait abnormalities) or <a href="/wiki/Paresthesia" title="Paresthesia">paresthesia</a> (perception of sensations such as tingling, numbness, or prickling, mostly in the extremities). Such early signs of neurological damage indicate <a href="/wiki/Chronic_toxicity" title="Chronic toxicity">chronic toxicity</a>.<sup id="cite_ref-116" class="reference"><a href="#cite_note-116"><span class="cite-bracket">[</span>116<span class="cite-bracket">]</span></a></sup> </p><p>Nitrous oxide might have therapeutic use in treating <a href="/wiki/Stroke" title="Stroke">stroke</a>. In a rodent model, nitrous oxide at 75% by volume reduced ischemia-induced neuronal death induced by occlusion of the middle cerebral artery, and decreased NMDA-induced Ca<sup>2+</sup> influx in neuronal cell cultures, a cause of <a href="/wiki/Excitotoxicity" title="Excitotoxicity">excitotoxicity</a>.<sup id="cite_ref-pmid16179534_113-1" class="reference"><a href="#cite_note-pmid16179534-113"><span class="cite-bracket">[</span>113<span class="cite-bracket">]</span></a></sup> </p><p>Occupational exposure to ambient nitrous oxide has been associated with DNA damage, due to interruptions in DNA synthesis.<sup id="cite_ref-117" class="reference"><a href="#cite_note-117"><span class="cite-bracket">[</span>117<span class="cite-bracket">]</span></a></sup> This correlation is dose-dependent<sup id="cite_ref-118" class="reference"><a href="#cite_note-118"><span class="cite-bracket">[</span>118<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-119" class="reference"><a href="#cite_note-119"><span class="cite-bracket">[</span>119<span class="cite-bracket">]</span></a></sup> and does not appear to extend to casual recreational use; however, further research is needed to confirm the level of exposure needed to cause damage. </p><p>Inhalation of pure nitrous oxide causes oxygen deprivation, resulting in low blood pressure, fainting, and even heart attacks. This can occur if the user inhales large quantities continuously, as with a strap-on mask connected to a gas canister or other inhalation system, or prolonged breath-holding.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (August 2024)">citation needed</span></a></i>]</sup> </p><p>Long-term exposure to nitrous oxide may cause <a href="/wiki/Vitamin_B12_deficiency" title="Vitamin B12 deficiency">vitamin B<sub><small>12</small></sub> deficiency</a>. This can cause serious neurotoxicity if the user has preexisting vitamin B<sub><small>12</small></sub> deficiency.<sup id="cite_ref-120" class="reference"><a href="#cite_note-120"><span class="cite-bracket">[</span>120<span class="cite-bracket">]</span></a></sup> It inactivates the cobalamin form of vitamin B<sub><small>12</small></sub> by oxidation. Symptoms of vitamin B<sub><small>12</small></sub> deficiency, including <a href="/wiki/Peripheral_neuropathy" title="Peripheral neuropathy">sensory neuropathy</a>, <a href="/wiki/Myelopathy" title="Myelopathy">myelopathy</a> and <a href="/wiki/Encephalopathy" title="Encephalopathy">encephalopathy</a>, may occur within days or weeks of exposure to nitrous oxide anaesthesia in people with subclinical vitamin B<sub><small>12</small></sub> deficiency. Symptoms are treated with high doses of vitamin B<sub><small>12</small></sub>, but recovery can be slow and incomplete.<sup id="cite_ref-121" class="reference"><a href="#cite_note-121"><span class="cite-bracket">[</span>121<span class="cite-bracket">]</span></a></sup> People with normal vitamin B<sub><small>12</small></sub> levels have stores to make the effects of nitrous oxide insignificant, unless exposure is repeated and prolonged (nitrous oxide abuse). Vitamin B<sub><small>12</small></sub> levels should be checked in people with risk factors for vitamin B<sub><small>12</small></sub> deficiency prior to using nitrous oxide anaesthesia.<sup id="cite_ref-122" class="reference"><a href="#cite_note-122"><span class="cite-bracket">[</span>122<span class="cite-bracket">]</span></a></sup> </p><p>Several experimental studies in rats indicate that chronic exposure of pregnant females to nitrous oxide may have adverse effects on the developing fetus.<sup id="cite_ref-Vieira1980_123-0" class="reference"><a href="#cite_note-Vieira1980-123"><span class="cite-bracket">[</span>123<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-124" class="reference"><a href="#cite_note-124"><span class="cite-bracket">[</span>124<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-125" class="reference"><a href="#cite_note-125"><span class="cite-bracket">[</span>125<span class="cite-bracket">]</span></a></sup> </p><p>At room temperature (20 °C [68 °F]) the saturated vapour pressure is 50.525 bar, rising up to 72.45 bar at 36.4 °C (97.5 °F)—the <a href="/wiki/Critical_point_(thermodynamics)" title="Critical point (thermodynamics)">critical temperature</a>. The pressure curve is thus unusually sensitive to temperature.<sup id="cite_ref-126" class="reference"><a href="#cite_note-126"><span class="cite-bracket">[</span>126<span class="cite-bracket">]</span></a></sup> As with many strong oxidisers, contamination of parts with fuels have been implicated in rocketry accidents, where small quantities of nitrous/fuel mixtures explode due to "<a href="/wiki/Water_hammer" title="Water hammer">water hammer</a>"-like effects (sometimes called "dieseling"—heating due to <a href="/wiki/Adiabatic" class="mw-redirect" title="Adiabatic">adiabatic</a> compression of gases can reach decomposition temperatures).<sup id="cite_ref-127" class="reference"><a href="#cite_note-127"><span class="cite-bracket">[</span>127<span class="cite-bracket">]</span></a></sup> Some common building materials such as stainless steel and aluminium can act as fuels with strong oxidisers such as nitrous oxide, as can contaminants that may ignite due to adiabatic compression.<sup id="cite_ref-128" class="reference"><a href="#cite_note-128"><span class="cite-bracket">[</span>128<span class="cite-bracket">]</span></a></sup> There also have been incidents where nitrous oxide decomposition in plumbing has led to the explosion of large tanks.<sup id="cite_ref-Munke_84-1" class="reference"><a href="#cite_note-Munke-84"><span class="cite-bracket">[</span>84<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Environmental_impact">Environmental impact</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=19" title="Edit section: Environmental impact"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Global accounting of <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> sources and sinks over the decade ending 2016 indicates that about 40% of the average 17 TgN/yr (<a href="/wiki/Megatonne" class="mw-redirect" title="Megatonne">teragrams</a>, or million metric tons, of nitrogen per year) of emissions originated from human activity, and shows that emissions growth chiefly came from expanding <a href="/wiki/Agriculture" title="Agriculture">agriculture</a>.<sup id="cite_ref-HTian_11-1" class="reference"><a href="#cite_note-HTian-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-:0_12-1" class="reference"><a href="#cite_note-:0-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Major_greenhouse_gas_trends.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Major_greenhouse_gas_trends.png/220px-Major_greenhouse_gas_trends.png" decoding="async" width="220" height="144" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Major_greenhouse_gas_trends.png/330px-Major_greenhouse_gas_trends.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Major_greenhouse_gas_trends.png/440px-Major_greenhouse_gas_trends.png 2x" data-file-width="1020" data-file-height="668" /></a><figcaption>Trends in the atmospheric abundance of long-lived greenhouse gases</figcaption></figure> <p>Nitrous oxide has significant <a href="/wiki/Global_warming_potential" title="Global warming potential">global warming potential</a> as a <a href="/wiki/Greenhouse_gas" title="Greenhouse gas">greenhouse gas</a>. On a per-molecule basis, considered over a 100-year period, nitrous oxide has 265 times the atmospheric heat-trapping ability of <a href="/wiki/Carbon_dioxide" title="Carbon dioxide">carbon dioxide</a> (<span class="chemf nowrap">CO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>).<sup id="cite_ref-ar5_60-1" class="reference"><a href="#cite_note-ar5-60"><span class="cite-bracket">[</span>60<span class="cite-bracket">]</span></a></sup> However, because of its low concentration (less than 1/1,000 of that of <span class="chemf nowrap">CO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></span>), its contribution to the <a href="/wiki/Greenhouse_effect" title="Greenhouse effect">greenhouse effect</a> is less than one third that of carbon dioxide, and also less than <a href="/wiki/Methane" title="Methane">methane</a>.<sup id="cite_ref-clim_129-0" class="reference"><a href="#cite_note-clim-129"><span class="cite-bracket">[</span>129<span class="cite-bracket">]</span></a></sup> On the other hand, since about 40% of the <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> entering the atmosphere is the result of human activity,<sup id="cite_ref-denman_68-2" class="reference"><a href="#cite_note-denman-68"><span class="cite-bracket">[</span>68<span class="cite-bracket">]</span></a></sup> control of nitrous oxide is part of efforts to curb greenhouse gas emissions.<sup id="cite_ref-130" class="reference"><a href="#cite_note-130"><span class="cite-bracket">[</span>130<span class="cite-bracket">]</span></a></sup> </p><p>Most human caused nitrous oxide released into the atmosphere is a <a href="/wiki/Greenhouse_gas_emissions_from_agriculture" title="Greenhouse gas emissions from agriculture">greenhouse gas emission from agriculture</a>, when farmers add nitrogen-based fertilizers onto the fields, and through the breakdown of animal manure. Reduction of emissions can be a hot topic in the <a href="/wiki/Politics_of_climate_change" title="Politics of climate change">politics of climate change</a>.<sup id="cite_ref-131" class="reference"><a href="#cite_note-131"><span class="cite-bracket">[</span>131<span class="cite-bracket">]</span></a></sup> </p><p>Nitrous oxide is also released as a by-product of burning fossil fuel, though the amount released depends on which fuel was used. It is also emitted through the manufacture of <a href="/wiki/Nitric_acid" title="Nitric acid">nitric acid</a>, which is used in the synthesis of nitrogen fertilizers. The production of adipic acid, a precursor to <a href="/wiki/Nylon" title="Nylon">nylon</a> and other synthetic clothing fibres, also releases nitrous oxide.<sup id="cite_ref-132" class="reference"><a href="#cite_note-132"><span class="cite-bracket">[</span>132<span class="cite-bracket">]</span></a></sup> </p><p>A rise in atmospheric nitrous oxide concentrations has been implicated as a possible contributor to the extremely intense global warming during the <a href="/wiki/Cenomanian-Turonian_boundary_event" title="Cenomanian-Turonian boundary event">Cenomanian-Turonian boundary event</a>.<sup id="cite_ref-133" class="reference"><a href="#cite_note-133"><span class="cite-bracket">[</span>133<span class="cite-bracket">]</span></a></sup> </p><p>Nitrous oxide has also been implicated in <a href="/wiki/Ozone_depletion" title="Ozone depletion">thinning the ozone layer</a>. A 2009 study suggested that <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span> emission was the single most important ozone-depleting emission and it was expected to remain the largest throughout the 21st century.<sup id="cite_ref-sciozo_10-1" class="reference"><a href="#cite_note-sciozo-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-134" class="reference"><a href="#cite_note-134"><span class="cite-bracket">[</span>134<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Legality">Legality</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=20" title="Edit section: Legality"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/Recreational_use_of_nitrous_oxide#Legal_status" title="Recreational use of nitrous oxide">Recreational use of nitrous oxide § Legal status</a></div> <p>In <a href="/wiki/India" title="India">India</a> transfer of nitrous oxide from bulk cylinders to smaller, more transportable E-type, 1,590-litre-capacity tanks<sup id="cite_ref-135" class="reference"><a href="#cite_note-135"><span class="cite-bracket">[</span>135<span class="cite-bracket">]</span></a></sup> is legal when intended for medical anaesthesia. </p><p>The <a href="/wiki/New_Zealand_Ministry_of_Health" class="mw-redirect" title="New Zealand Ministry of Health">Ministry of Health</a> has warned that nitrous oxide is a prescription medicine whose sale or possession without a prescription is an offense under the Medicines Act.<sup id="cite_ref-136" class="reference"><a href="#cite_note-136"><span class="cite-bracket">[</span>136<span class="cite-bracket">]</span></a></sup> This would seemingly prohibit all non-medicinal uses of nitrous oxide, although it is implied that only recreational use will be targeted. </p><p>In August 2015, the <a href="/wiki/Lambeth_London_Borough_Council" title="Lambeth London Borough Council">Council</a> of the <a href="/wiki/London_Borough_of_Lambeth" title="London Borough of Lambeth">London Borough of Lambeth</a> (<a href="/wiki/United_Kingdom" title="United Kingdom">UK</a>) banned the use of the drug for recreational purposes, making offenders liable to an on-the-spot fine of up to £1,000.<sup id="cite_ref-137" class="reference"><a href="#cite_note-137"><span class="cite-bracket">[</span>137<span class="cite-bracket">]</span></a></sup> In September 2023, the UK Government announced that nitrous oxide would be made illegal by the end of the year, with possession potentially carrying up to a two-year prison sentence or an unlimited fine.<sup id="cite_ref-138" class="reference"><a href="#cite_note-138"><span class="cite-bracket">[</span>138<span class="cite-bracket">]</span></a></sup> </p><p>Possession of nitrous oxide is legal under <a href="/wiki/United_States" title="United States">United States</a> federal law and is not subject to <a href="/wiki/Drug_Enforcement_Administration" title="Drug Enforcement Administration">DEA</a> purview.<sup id="cite_ref-ccle_139-0" class="reference"><a href="#cite_note-ccle-139"><span class="cite-bracket">[</span>139<span class="cite-bracket">]</span></a></sup> It is, however, regulated by the <a href="/wiki/Food_and_Drug_Administration" title="Food and Drug Administration">Food and Drug Administration</a> under the Food Drug and Cosmetics Act; prosecution is possible under its "misbranding" clauses, prohibiting the sale or distribution of nitrous oxide for the purpose of <a href="/wiki/Recreational_drug_use" title="Recreational drug use">human consumption</a> without a proper medical license. Many states have laws regulating the possession, sale and distribution of nitrous oxide. Such laws usually ban distribution to minors or limit the amount that may be sold without special license.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (July 2008)">citation needed</span></a></i>]</sup> For example, in California, possession for recreational use is prohibited and qualifies as a misdemeanor.<sup id="cite_ref-140" class="reference"><a href="#cite_note-140"><span class="cite-bracket">[</span>140<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=21" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1266661725">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid var(--border-color-base,#a2a9b1);padding:0.1em;background:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output 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a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.degruyter.com/database/IUPAC/entry/iupac.compound.948/html">"[Nitrous oxide]"</a>. <i>Degruyter.com</i><span class="reference-accessdate">. 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Swiss Propulsion Laboratory. pp. <span class="nowrap">1–</span>2. <a rel="nofollow" class="external text" href="https://ghostarchive.org/archive/20221009/http://www.spl.ch/publication/SPL_Papers/N2O_safety_e.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on 9 October 2022. <q>...Self pressurizing (Vapor pressure at 20°C is ~50.1 bar...Nontoxic, low reactivity -> rel. safe handling (General safe ???)...Additional energy from decomposition (as a monopropellant: ISP of 170 s)...Specific impulse doesn't change much with O/F...[page 2] N<sub><small>2</small></sub>O is a monopropellant (as H<sub><small>2</small></sub>O<sub><small>2</small></sub> or Hydrazine...)</q></cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Is+nitrous+oxide+safe%3F&rft.pages=%3Cspan+class%3D%22nowrap%22%3E1-%3C%2Fspan%3E2&rft.pub=Swiss+Propulsion+Laboratory&rft.date=2007-10-05&rft.au=Berger%2C+Bruno&rft_id=http%3A%2F%2Fwww.spl.ch%2Fpublication%2FSPL_Papers%2FN2O_safety_e.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrous+oxide" class="Z3988"></span></span> </li> <li id="cite_note-82"><span class="mw-cite-backlink"><b><a href="#cite_ref-82">^</a></b></span> <span class="reference-text">Goddard, R. H. (1914) "Rocket apparatus" <span><a rel="nofollow" class="external text" href="https://patents.google.com/patent/US1103503">U.S. patent 1,103,503</a></span></span> </li> <li id="cite_note-83"><span class="mw-cite-backlink"><b><a href="#cite_ref-83">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://spg-corp.com/nitrous-oxide-safety.html">Nitrous Oxide Safety</a>. Space Propulsion Group (2012)</span> </li> <li id="cite_note-Munke-84"><span class="mw-cite-backlink">^ <a href="#cite_ref-Munke_84-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Munke_84-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Munke, Konrad (2 July 2001) <a rel="nofollow" class="external text" href="http://hobbyspace.com/AAdmin/archive/SpecialTopics/Misc/eindhoven.pdf">Nitrous Oxide Trailer Rupture</a>, Report at CGA Seminar "Safety and Reliability of Industrial Gases, Equipment and Facilities", 15–17 October 2001, St. Louis, Missouri</span> </li> <li id="cite_note-85"><span class="mw-cite-backlink"><b><a href="#cite_ref-85">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110712044612/http://www.scaled.com/images/uploads/news/N2OSafetyGuidelines.pdf">"Scaled Composites Safety Guidelines for <span class="chemf nowrap">N<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span>O</span>"</a> <span class="cs1-format">(PDF)</span>. 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href="https://web.archive.org/web/20160330004038/http://encyclopedia.airliquide.com/encyclopedia.asp?LanguageID=11&CountryID=19&Formula=&GasID=55&UNNumber=">Archived</a> 30 March 2016 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>. 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Retrieved <span class="nowrap">27 October</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=California+Penal+Code+%C2%A7+381b&rft.pub=California+Office+of+Legislative+Counsel&rft.date=1984&rft_id=https%3A%2F%2Fleginfo.legislature.ca.gov%2Ffaces%2Fcodes_displaySection.xhtml%3FsectionNum%3D381b%26lawCode%3DPEN&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrous+oxide" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=23" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSchmidt2022" class="citation encyclopaedia cs1">Schmidt EW (2022). "Nitrous Oxide". <i>Encyclopedia of Oxidizers</i>. De Gruyter. pp. <span class="nowrap">2905–</span>3042. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1515%2F9783110750294-023">10.1515/9783110750294-023</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-11-075029-4" title="Special:BookSources/978-3-11-075029-4"><bdi>978-3-11-075029-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Nitrous+Oxide&rft.btitle=Encyclopedia+of+Oxidizers&rft.pages=%3Cspan+class%3D%22nowrap%22%3E2905-%3C%2Fspan%3E3042&rft.pub=De+Gruyter&rft.date=2022&rft_id=info%3Adoi%2F10.1515%2F9783110750294-023&rft.isbn=978-3-11-075029-4&rft.aulast=Schmidt&rft.aufirst=Eckart+W.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrous+oxide" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSchmidt2023" class="citation encyclopaedia cs1">Schmidt EW (2023). "Nitrous Oxide Monopropellants". <i>Encyclopedia of Monopropellants</i>. De Gruyter. pp. <span class="nowrap">1215–</span>1436. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1515%2F9783110751390-009">10.1515/9783110751390-009</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-11-075139-0" title="Special:BookSources/978-3-11-075139-0"><bdi>978-3-11-075139-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Nitrous+Oxide+Monopropellants&rft.btitle=Encyclopedia+of+Monopropellants&rft.pages=%3Cspan+class%3D%22nowrap%22%3E1215-%3C%2Fspan%3E1436&rft.pub=De+Gruyter&rft.date=2023&rft_id=info%3Adoi%2F10.1515%2F9783110751390-009&rft.isbn=978-3-11-075139-0&rft.aulast=Schmidt&rft.aufirst=Eckart+W.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrous+oxide" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFLeont'evFomichevaProskurninaZefirov2001" class="citation journal cs1">Leont'ev AV, Fomicheva OA, Proskurnina MV, Zefirov NS (2001). <a rel="nofollow" class="external text" href="https://www.russchemrev.org/RCR631pdf">"Modern chemistry of nitrous oxide"</a>. <i>Russian Chemical Reviews</i>. <b>70</b> (2): <span class="nowrap">91–</span>104. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2001RuCRv..70...91L">2001RuCRv..70...91L</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1070%2FRC2001v070n02ABEH000631">10.1070/RC2001v070n02ABEH000631</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0036-021X">0036-021X</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Russian+Chemical+Reviews&rft.atitle=Modern+chemistry+of+nitrous+oxide&rft.volume=70&rft.issue=2&rft.pages=%3Cspan+class%3D%22nowrap%22%3E91-%3C%2Fspan%3E104&rft.date=2001&rft.issn=0036-021X&rft_id=info%3Adoi%2F10.1070%2FRC2001v070n02ABEH000631&rft_id=info%3Abibcode%2F2001RuCRv..70...91L&rft.aulast=Leont%27ev&rft.aufirst=Aleksandr+V.&rft.au=Fomicheva%2C+Ol%27ga+A.&rft.au=Proskurnina%2C+Marina+V.&rft.au=Zefirov%2C+Nikolai+S.&rft_id=https%3A%2F%2Fwww.russchemrev.org%2FRCR631pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANitrous+oxide" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Nitrous_oxide&action=edit&section=24" 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dd{page-break-inside:avoid;break-inside:avoid-column}</style><div class="div-col div-col-small"> <ul><li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20020827081011/http://osha.gov/SLTC/healthguidelines/nitrousoxide/recognition.html">Occupational Safety and Health Guideline for Nitrous Oxide</a></li> <li><a rel="nofollow" class="external text" href="http://www.vega.org.uk/video/programme/111">Paul Crutzen Interview</a> Freeview video of Paul Crutzen Nobel Laureate for his work on decomposition of ozone talking to Harry Kroto Nobel Laureate by the Vega Science Trust.</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20040205090004/http://www.npi.gov.au/database/substance-info/profiles/67.html">National Pollutant Inventory – Oxide of nitrogen fact sheet</a></li> <li><a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/topics/nitrousoxide/">National Institute for Occupational Safety and Health – Nitrous Oxide</a></li> <li><a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/npg/npgd0465.html">CDC – NIOSH Pocket Guide to Chemical Hazards – Nitrous Oxide</a></li> <li><a rel="nofollow" class="external text" href="http://www.justsayn2o.com/">Nitrous Oxide FAQ</a></li> <li><a rel="nofollow" class="external text" href="https://www.erowid.org/chemicals/nitrous/nitrous.shtml">Erowid article on Nitrous Oxide</a></li> <li><a rel="nofollow" class="external text" href="https://www.sciencenews.org/view/generic/id/46776/title/Nitrous_oxide_fingered_as_monster_ozone_slayer">Nitrous oxide fingered as monster ozone slayer</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20120929191310/http://www.sciencenews.org/view/generic/id/46776/title/Nitrous_oxide_fingered_as_monster_ozone_slayer">Archived</a> 29 September 2012 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>, Science News</li> <li><a rel="nofollow" class="external text" href="http://www.dentalfearcentral.org/help/sedation-dentistry/laughing-gas/">Dental Fear Central article on the use of nitrous oxide in dentistry</a></li> <li><a rel="nofollow" class="external text" href="http://asdb.info">Altered States Database</a></li></ul> </div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul 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title="Paan">Betel</a></li> <li><a href="/wiki/Caffeine" title="Caffeine">Caffeine</a> <ul><li><a href="/wiki/Coffee" title="Coffee">Coffee</a></li> <li><a href="/wiki/Energy_drink" title="Energy drink">Energy drinks</a></li> <li><a href="/wiki/Tea" title="Tea">Tea</a></li></ul></li> <li><a href="/wiki/Cathinone" title="Cathinone">Cathinone</a> <ul><li><a href="/wiki/Khat" title="Khat">Khat</a></li></ul></li> <li><a href="/wiki/Cocaine" title="Cocaine">Cocaine</a> <ul><li><a href="/wiki/Coca" title="Coca">Coca</a></li> <li><a href="/wiki/Crack_cocaine" title="Crack cocaine">Crack</a></li></ul></li> <li><a href="/wiki/Ephedrine" title="Ephedrine">Ephedrine</a> <ul><li><a href="/wiki/Ephedra_(medicine)" title="Ephedra (medicine)">Ephedra</a></li></ul></li> <li><a href="/wiki/Methylenedioxypyrovalerone" title="Methylenedioxypyrovalerone">MDPV</a></li> <li><a href="/wiki/Mephedrone" title="Mephedrone">Mephedrone</a></li> <li><a href="/wiki/Methamphetamine" title="Methamphetamine">Methamphetamine</a></li> <li><a href="/wiki/Methylone" title="Methylone">Methylone</a></li> <li><a href="/wiki/Methylphenidate" title="Methylphenidate">Methylphenidate</a></li> <li><a href="/wiki/Modafinil" title="Modafinil">Modafinil</a></li> <li><a href="/wiki/Nicotine" title="Nicotine">Nicotine</a> <ul><li><a href="/wiki/Nicotine_polacrilex" title="Nicotine polacrilex">Polacrilex</a></li> <li><a href="/wiki/Nicotine_salt" title="Nicotine salt">Salt</a></li> <li><a href="/wiki/Tobacco" title="Tobacco">Tobacco</a></li></ul></li> <li><a href="/wiki/Theobromine" title="Theobromine">Theobromine</a> <ul><li><a href="/wiki/Cocoa_bean" title="Cocoa bean">Cocoa</a></li> <li><a href="/wiki/Chocolate" title="Chocolate">Chocolate</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Empathogen%E2%80%93entactogen" class="mw-redirect" title="Empathogen–entactogen">Entactogens</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2C_(psychedelics)" title="2C (psychedelics)">2C series</a></li> <li><a href="/wiki/6-APB" title="6-APB">6-APB</a> <ul><li>Benzofury</li></ul></li> <li><a href="/wiki/Alpha-Methyltryptamine" class="mw-redirect" title="Alpha-Methyltryptamine">AMT</a></li> <li><a href="/wiki/3,4-Methylenedioxyamphetamine" title="3,4-Methylenedioxyamphetamine">MDA</a></li> <li><a href="/wiki/MDMA" title="MDMA">MDMA</a> <ul><li><a href="/wiki/MDMA#Forms" title="MDMA">Ecstasy</a></li> <li><a href="/wiki/MDMA#Forms" title="MDMA">Molly</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hallucinogen" title="Hallucinogen">Hallucinogens</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Psychedelic_drug" title="Psychedelic drug">Psychedelics</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bufotenin" title="Bufotenin">Bufotenin</a> <ul><li><a href="/wiki/Colorado_River_toad" title="Colorado River toad">Psychoactive toads</a></li> <li><a href="/wiki/Anadenanthera_colubrina" title="Anadenanthera colubrina">Vilca</a></li> <li><a href="/wiki/Anadenanthera_peregrina" title="Anadenanthera peregrina">Yopo</a></li></ul></li> <li><a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a> <ul><li><a href="/wiki/Ayahuasca" title="Ayahuasca">Ayahuasca</a></li></ul></li> <li><a href="/wiki/Ergine" title="Ergine">LSA</a></li> <li><a href="/wiki/LSD" title="LSD">LSD-25</a></li> <li><a href="/wiki/Mescaline" title="Mescaline">Mescaline</a> <ul><li><a href="/wiki/Echinopsis_peruviana" class="mw-redirect" title="Echinopsis peruviana">Peruvian torch</a></li> <li><a href="/wiki/Peyote" title="Peyote">Peyote</a></li> <li><a href="/wiki/Echinopsis_pachanoi" class="mw-redirect" title="Echinopsis pachanoi">San Pedro</a></li></ul></li> <li><a href="/wiki/Psilocybin" title="Psilocybin">Psilocybin</a> / <a href="/wiki/Psilocin" title="Psilocin">Psilocin</a> <ul><li><a href="/wiki/Psilocybin_mushroom" title="Psilocybin mushroom">Psilocybin mushrooms</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Dissociative" title="Dissociative">Dissociatives</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dextromethorphan" title="Dextromethorphan">DXM</a> (<a href="/wiki/Recreational_use_of_dextromethorphan" title="Recreational use of dextromethorphan">recreational use</a>)</li> <li><a href="/wiki/Glaucine" title="Glaucine">Glaucine</a></li> <li><a href="/wiki/Inhalant" title="Inhalant">Inhalants</a> <ul><li><a class="mw-selflink selflink">Nitrous oxide</a> (<a href="/wiki/Recreational_use_of_nitrous_oxide" title="Recreational use of nitrous oxide">recreational use</a>)</li> <li><a href="/wiki/Alkyl_nitrites" class="mw-redirect" title="Alkyl nitrites">alkyl nitrites</a></li> <li><a href="/wiki/Poppers" title="Poppers">poppers</a></li> <li><a href="/wiki/Amyl_nitrite" title="Amyl nitrite">amyl nitrite</a></li></ul></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Methoxetamine" title="Methoxetamine">MXE</a></li> <li><a href="/wiki/Muscimol" title="Muscimol">Muscimol</a> <ul><li><a href="/wiki/Amanita_muscaria" title="Amanita muscaria">Amanita muscaria</a></li></ul></li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">PCP</a></li> <li><a href="/wiki/Salvinorin_A" title="Salvinorin A">Salvinorin A</a> <ul><li><a href="/wiki/Salvia_divinorum" title="Salvia divinorum">Salvia divinorum</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Deliriant" title="Deliriant">Deliriants</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Atropine" title="Atropine">Atropine</a> and <a href="/wiki/Scopolamine" title="Scopolamine">Scopolamine</a> <ul><li><a href="/wiki/Atropa_belladonna" title="Atropa belladonna">Atropa belladonna</a></li> <li><a href="/wiki/Datura" title="Datura">Datura</a></li> <li><a href="/wiki/Hyoscyamus_niger" title="Hyoscyamus niger">Hyoscyamus niger</a></li> <li><a href="/wiki/Mandragora_officinarum" title="Mandragora officinarum">Mandragora officinarum</a></li></ul></li> <li><a href="/wiki/Dimenhydrinate" title="Dimenhydrinate">Dimenhydrinate</a></li> <li><a href="/wiki/Diphenhydramine" title="Diphenhydramine">Diphenhydramine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Cannabinoid" title="Cannabinoid">Cannabinoids</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Tetrahydrocannabinol" title="Tetrahydrocannabinol">THC</a> <ul><li><a href="/wiki/Cannabis_(drug)" title="Cannabis (drug)">Cannabis (Marijuana)</a></li> <li><a href="/wiki/Hashish" title="Hashish">Hashish</a></li> <li><a href="/wiki/Hash_oil" title="Hash oil">Hash oil</a></li></ul></li> <li><a href="/wiki/Neocannabinoid" class="mw-redirect" title="Neocannabinoid">Neocannabinoid / synthetic cannabinoids</a> <ul><li><a href="/wiki/JWH-018" title="JWH-018">JWH-018</a></li> <li><a href="/wiki/APICA_(synthetic_cannabinoid_drug)" title="APICA (synthetic cannabinoid drug)">APICA</a></li> <li><a href="/wiki/APINACA" title="APINACA">APINACA</a></li> <li><a href="/wiki/Spice_(drug)" class="mw-redirect" title="Spice (drug)">Spice</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Oneirogen" title="Oneirogen">Oneirogens</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Calea_ternifolia" title="Calea ternifolia">Calea zacatechichi</a></li> <li><a href="/wiki/Silene_undulata" title="Silene undulata">Silene capensis</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Club_drug" title="Club drug">Club drugs</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cocaine" title="Cocaine">Cocaine</a></li> <li><a href="/wiki/Methaqualone" title="Methaqualone">Quaaludes</a></li> <li><a href="/wiki/MDMA" title="MDMA">MDMA</a> <ul><li><a href="/wiki/MDMA#Forms" title="MDMA">Ecstasy</a></li> <li><a href="/wiki/MDMA#Forms" title="MDMA">Molly</a></li></ul></li> <li><a class="mw-selflink selflink">Nitrous oxide</a> (<a href="/wiki/Recreational_use_of_nitrous_oxide" title="Recreational use of nitrous oxide">recreational use</a>)</li> <li><a href="/wiki/Poppers" title="Poppers">Poppers</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="text-align:center;"><div id="Drug_culture90" style="font-size:114%;margin:0 4em"><a href="/wiki/Drug_culture" title="Drug culture">Drug culture</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Cannabis_culture" title="Cannabis culture">Cannabis culture</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/420_(cannabis_culture)" title="420 (cannabis culture)">420</a></li> <li><a href="/wiki/Cannabis_consumption" title="Cannabis consumption">Cannabis consumption</a></li> <li><a href="/wiki/Cannabis_cultivation" title="Cannabis cultivation">Cannabis cultivation</a></li> <li><a href="/wiki/Cannabis_edible" title="Cannabis edible">Cannabis edible</a></li> <li><a href="/wiki/Cannabis_rights" title="Cannabis rights">Cannabis rights</a></li> <li><a href="/wiki/List_of_cannabis_rights_leaders" title="List of cannabis rights leaders">Cannabis rights leaders</a></li> <li><a href="/wiki/List_of_cannabis_rights_organizations" title="List of cannabis rights organizations">List of cannabis rights organizations</a></li> <li><a href="/wiki/Cannabis_smoking" title="Cannabis smoking">Cannabis smoking</a></li> <li><a href="/wiki/Cannabis_Social_Club" title="Cannabis Social Club">Cannabis Social Club</a></li> <li><a href="/wiki/Cannabis_tea" title="Cannabis tea">Cannabis tea</a></li> <li><a href="/wiki/Vaporizer_(inhalation_device)#Cannabis_vaporizers" title="Vaporizer (inhalation device)">Cannabis vaping</a></li> <li><a href="/wiki/Head_shop" title="Head shop">Head shop</a></li> <li><a href="/wiki/Legal_history_of_cannabis_in_the_United_States" title="Legal history of cannabis in the United States">Legal history of cannabis in the United States</a></li> <li><a href="/wiki/Legality_of_cannabis" title="Legality of cannabis">Legality of cannabis</a></li> <li><a href="/wiki/Marijuana_Policy_Project" title="Marijuana Policy Project">Marijuana Policy Project</a></li> <li><a href="/wiki/Medical_cannabis" title="Medical cannabis">Medical cannabis</a></li> <li><a href="/wiki/National_Organization_for_the_Reform_of_Marijuana_Laws" title="National Organization for the Reform of Marijuana Laws">NORML</a></li> <li><a href="/wiki/Cannabis_and_religion" title="Cannabis and religion">Cannabis and religion</a></li> <li><a href="/wiki/Stoner_film" title="Stoner film">Stoner film</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Coffee_culture" title="Coffee culture">Coffee culture</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Break_(work)#Coffee_break" title="Break (work)">Coffee break</a></li> <li><a href="/wiki/Coffeehouse" title="Coffeehouse">Coffeehouse</a></li> <li><a href="/wiki/Latte_art" title="Latte art">Latte art</a></li> <li><a href="/wiki/Teahouse" title="Teahouse">Teahouse</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Drinking_culture" title="Drinking culture">Drinking culture</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bartender" title="Bartender">Bartending</a></li> <li><a href="/wiki/Beer#Beer_and_society" title="Beer">Beer culture</a></li> <li><a href="/wiki/Beer_festival" title="Beer festival">Beer festival</a></li> <li><a href="/wiki/Binge_drinking" title="Binge drinking">Binge drinking</a></li> <li><a href="/wiki/Diethyl_ether#Recreational_use" title="Diethyl ether">Diethyl ether</a></li> <li><a href="/wiki/Drinking_game" title="Drinking game">Drinking games</a></li> <li><a href="/wiki/Drinking_song" title="Drinking song">Drinking song</a></li> <li><a href="/wiki/Happy_hour" title="Happy hour">Happy hour</a></li> <li><a href="/wiki/Hip_flask" title="Hip flask">Hip flask</a></li> <li><a href="/wiki/Nightclub" title="Nightclub">Nightclub</a></li> <li><a href="/wiki/Oktoberfest" title="Oktoberfest">Oktoberfest</a></li> <li><a href="/wiki/Pub" title="Pub">Pub</a></li> <li><a href="/wiki/Pub_crawl" title="Pub crawl">Pub crawl</a></li> <li><a href="/wiki/Sommelier" title="Sommelier">Sommelier</a></li> <li><a href="/wiki/Bar_(establishment)" title="Bar (establishment)">Sports bar</a></li> <li><a href="/wiki/Tailgate_party" title="Tailgate party">Tailgate party</a></li> <li><a href="/wiki/Wine_bar" title="Wine bar">Wine bar</a></li> <li><a href="/wiki/Wine_tasting" title="Wine tasting">Wine tasting</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Psychedelia" title="Psychedelia">Psychedelia</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Psychonautics" title="Psychonautics">Psychonautics</a></li> <li><a href="/wiki/Psychedelic_art" title="Psychedelic art">Art</a></li> <li><a href="/wiki/Psychedelic_drug" title="Psychedelic drug">Drug</a></li> <li><a href="/wiki/Psychedelic_era" title="Psychedelic era">Era</a></li> <li><a href="/wiki/Psychedelic_experience" title="Psychedelic experience">Experience</a></li> <li><a href="/wiki/Psychedelic_literature" class="mw-redirect" title="Psychedelic literature">Literature</a></li> <li><a href="/wiki/Psychedelic_music" title="Psychedelic music">Music</a></li> <li><a href="/wiki/Psychedelic_microdosing" title="Psychedelic microdosing">Microdosing</a></li> <li><a href="/wiki/Smart_shop" title="Smart shop">Smart shop</a></li> <li><a href="/wiki/Psychedelic_therapy" title="Psychedelic therapy">Therapy</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Smoking#Society_and_culture" title="Smoking">Smoking culture</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cigarette_card" title="Cigarette card">Cigarette card</a></li> <li><a href="/wiki/Fashion_cigarettes" title="Fashion cigarettes">Fashion cigarettes</a></li> <li><a href="/wiki/Cloud-chasing" title="Cloud-chasing">Cloud-chasing</a></li> <li><a href="/wiki/Loosie" title="Loosie">Loosie</a></li> <li><a href="/wiki/Smokeasy" title="Smokeasy">Smokeasy</a></li> <li><a href="/wiki/Smoking_fetishism" title="Smoking fetishism">Smoking fetishism</a></li> <li><a href="/wiki/Tobacco_smoking" title="Tobacco smoking">Tobacco smoking</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Chasing_the_dragon" title="Chasing the dragon">Chasing the dragon</a></li> <li><a href="/wiki/Club_drug" title="Club drug">Club drug</a></li> <li><a href="/wiki/Counterculture_of_the_1960s" title="Counterculture of the 1960s">Counterculture of the 1960s</a></li> <li><a href="/wiki/Dance_party" title="Dance party">Dance party</a></li> <li><a href="/wiki/Drug_paraphernalia" title="Drug paraphernalia">Drug paraphernalia</a></li> <li><a href="/wiki/Recreational_drug_tourism" title="Recreational drug tourism">Drug tourism</a></li> <li><a href="/wiki/Entheogen" title="Entheogen">Entheogen</a></li> <li><a href="/wiki/Hippie" title="Hippie">Hippie</a></li> <li><a href="/wiki/Needle_sharing" title="Needle sharing">Needle sharing</a></li> <li><a href="/wiki/Nootropic" title="Nootropic">Nootropic</a></li> <li><a href="/wiki/Party_and_play" title="Party and play">Party and play</a></li> <li><a href="/wiki/Poly_drug_use" class="mw-redirect" title="Poly drug use">Poly drug use</a></li> <li><a href="/wiki/Rave" title="Rave">Rave</a></li> <li><a href="/wiki/Religion_and_drugs" title="Religion and drugs">Religion and drugs</a></li> <li><a href="/wiki/Self-medication" title="Self-medication">Self-medication</a></li> <li><a href="/wiki/Sex_and_drugs" title="Sex and drugs">Sex and drugs</a></li> <li><a href="/wiki/Urban_legends_about_drugs" title="Urban legends about drugs">Urban legends about drugs</a></li> <li><a href="/wiki/Whoonga" title="Whoonga">Whoonga</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="text-align:center;"><div id="Legality_of_drug_use90" style="font-size:114%;margin:0 4em">Legality of drug use</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">International</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_Nations_drug_control_conventions" class="mw-redirect" title="United Nations drug control conventions">International drug control conventions</a> <ul><li><a href="/wiki/Single_Convention_on_Narcotic_Drugs" title="Single Convention on Narcotic Drugs">1961 Narcotic Drugs</a></li> <li><a href="/wiki/Convention_on_Psychotropic_Substances" title="Convention on Psychotropic Substances">1971 Psychotropic Substances</a></li> <li><a href="/wiki/United_Nations_Convention_Against_Illicit_Traffic_in_Narcotic_Drugs_and_Psychotropic_Substances" title="United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances">1988 Drug Trafficking</a></li></ul></li> <li>Other treaties addressing drugs <ul><li><a href="/wiki/United_Nations_Convention_on_the_Law_of_the_Sea" title="United Nations Convention on the Law of the Sea">Law of the Sea Convention</a></li> <li><a href="/wiki/International_Convention_Against_Doping_in_Sport" title="International Convention Against Doping in Sport">Convention Against Doping</a></li> <li><a href="/wiki/Council_of_the_European_Union_decisions_on_designer_drugs" title="Council of the European Union decisions on designer drugs">Council of the European Union decisions on designer drugs</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">State level</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Drug_policy" title="Drug policy">Drug policy</a> <ul><li><a href="/wiki/Decriminalization" title="Decriminalization">Decriminalization</a></li> <li><a href="/wiki/Legalization" title="Legalization">Legalization</a></li> <li><a href="/wiki/Prohibition_of_drugs" class="mw-redirect" title="Prohibition of drugs">Prohibition</a></li> <li><a href="/wiki/Regulation" title="Regulation">Regulation</a></li> <li><a href="/wiki/Supply_reduction" title="Supply reduction">Supply reduction</a></li></ul></li> <li><a href="/wiki/Drug_policy_reform" class="mw-redirect" title="Drug policy reform">Policy reform</a> <ul><li><a href="/wiki/Demand_reduction" title="Demand reduction">Demand reduction</a></li> <li><a href="/wiki/Drug_Policy_Alliance" title="Drug Policy Alliance">Drug Policy Alliance</a></li> <li><a href="/wiki/Harm_reduction" title="Harm reduction">Harm reduction</a></li> <li><a href="/wiki/Law_Enforcement_Action_Partnership" title="Law Enforcement Action Partnership">Law Enforcement Action Partnership</a></li> <li><a href="/wiki/Drug_liberalization" title="Drug liberalization">Liberalization</a> <ul><li><a href="/wiki/Latin_American_drug_legalization" title="Latin American drug legalization">Latin America</a></li></ul></li> <li><a href="/wiki/Students_for_Sensible_Drug_Policy" title="Students for Sensible Drug Policy">Students for Sensible Drug Policy</a></li> <li><a href="/wiki/Transform_Drug_Policy_Foundation" title="Transform Drug Policy Foundation">Transform Drug Policy Foundation</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Drug policy<br /> by country</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Drug_policy#Australia" title="Drug policy">Australia</a></li> <li><a href="/wiki/Drug_policy_of_Canada" title="Drug policy of Canada">Canada</a></li> <li><a href="/wiki/Drug_policy_of_the_Czech_Republic" class="mw-redirect" title="Drug policy of the Czech Republic">Czech Republic</a></li> <li><a href="/wiki/Drug_policy#Germany" title="Drug policy">Germany</a></li> <li><a href="/wiki/Drug_policy_of_India" title="Drug policy of India">India</a></li> <li><a href="/wiki/Drug_policy_of_the_Netherlands" title="Drug policy of the Netherlands">Netherlands</a></li> <li><a href="/wiki/Drug_policy_of_Portugal" title="Drug policy of Portugal">Portugal</a></li> <li><a href="/wiki/Drug_policy_of_Slovakia" title="Drug policy of Slovakia">Slovakia</a></li> <li><a href="/wiki/Drug_policy_of_the_Soviet_Union" title="Drug policy of the Soviet Union">Soviet Union</a></li> <li><a href="/wiki/Drug_policy_of_Sweden" title="Drug policy of Sweden">Sweden</a></li> <li><a href="/wiki/Drug_policy#Switzerland" title="Drug policy">Switzerland</a></li> <li><a href="/wiki/Federal_drug_policy_of_the_United_States" title="Federal drug policy of the United States">United States</a> <ul><li><a href="/wiki/Just_Say_No" title="Just Say No">Just Say No</a></li> <li><a href="/wiki/Office_of_National_Drug_Control_Policy" title="Office of National Drug Control Policy">Office of National Drug Control Policy</a></li> <li><a href="/wiki/School_district_drug_policies" title="School district drug policies">School district drug policies</a></li> <li><a href="/wiki/Drug_policy_of_California" title="Drug policy of California">California</a></li> <li><a href="/wiki/Cannabis_in_Colorado" title="Cannabis in Colorado">Colorado</a></li> <li><a href="/wiki/Drug_policy_of_Maryland" title="Drug policy of Maryland">Maryland</a></li> <li><a href="/wiki/Drug_policy_of_Oregon" title="Drug policy of Oregon">Oregon</a></li> <li><a href="/wiki/Drug_policy_of_Virginia" title="Drug policy of Virginia">Virginia</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Drug legality</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alcohol_law" title="Alcohol law">Alcohol legality</a></li> <li><a href="/wiki/Anabolic_steroid#Legal_status" title="Anabolic steroid">Anabolic steroid legality</a></li> <li><a href="/wiki/Legality_of_cannabis" title="Legality of cannabis">Cannabis legality</a></li> <li><a href="/wiki/Legal_status_of_cocaine" title="Legal status of cocaine">Cocaine legality</a></li> <li><a href="/wiki/Legal_status_of_methamphetamine" title="Legal status of methamphetamine">Methamphetamine legality</a></li> <li><a href="/wiki/Psilocybin_decriminalization_in_the_United_States" title="Psilocybin decriminalization in the United States">Psilocybin decriminalization in the U.S.</a></li> <li><a href="/wiki/Legal_status_of_psilocybin_mushrooms" title="Legal status of psilocybin mushrooms">Psilocybin mushrooms legality</a></li> <li><a href="/wiki/Legal_status_of_Salvia_divinorum" title="Legal status of Salvia divinorum">Salvia legality</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Arguments_for_and_against_drug_prohibition" title="Arguments for and against drug prohibition">Arguments for and against drug prohibition</a></li> <li><a href="/wiki/Cannabis_rights" title="Cannabis rights">Cannabis rights</a></li> <li><a href="/wiki/Capital_punishment_for_drug_trafficking" title="Capital punishment for drug trafficking">Capital punishment for drug trafficking</a></li> <li><a href="/wiki/Cognitive_liberty" title="Cognitive liberty">Cognitive liberty</a></li> <li><a href="/wiki/Designer_drug" title="Designer drug">Designer drug</a></li> <li><a href="/wiki/Drug_court" title="Drug court">Drug court</a></li> <li><a href="/wiki/Drug_possession" class="mw-redirect" title="Drug possession">Drug possession</a></li> <li><a href="/wiki/Drug_test" title="Drug test">Drug test</a></li> <li><a href="/wiki/Informant" title="Informant">Narc</a></li> <li><a href="/wiki/Politics_of_drug_abuse" title="Politics of drug abuse">Politics of drug abuse</a></li> <li><a href="/wiki/War_on_drugs" title="War on drugs">War on drugs</a> <ul><li><a href="/wiki/Mexican_drug_war" title="Mexican drug war">Mexican drug war</a></li> <li><a href="/wiki/Plan_Colombia" title="Plan Colombia">Plan Colombia</a></li> <li><a href="/wiki/Philippine_drug_war" title="Philippine drug war">Philippine drug war</a></li></ul></li> <li><a href="/wiki/Zero_tolerance" title="Zero tolerance">Zero tolerance</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="text-align:center;"><div id="Other90" style="font-size:114%;margin:0 4em">Other</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Drug<br /> production<br /> and trade</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;">Drug<br /> production</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Coca_production_in_Colombia" title="Coca production in Colombia">Coca production in Colombia</a></li> <li><a href="/wiki/Precursor_chemicals" title="Precursor chemicals">Drug precursors</a></li> <li><a href="/wiki/Opium_production_in_Afghanistan" title="Opium production in Afghanistan">Opium production in Afghanistan</a></li> <li><a href="/wiki/Rolling_meth_lab" title="Rolling meth lab">Rolling meth lab</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;">Drug trade</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Illegal_drug_trade" title="Illegal drug trade">Illegal drug trade</a> <ul><li><a href="/wiki/Illegal_drug_trade_in_Afghanistan" class="mw-redirect" title="Illegal drug trade in Afghanistan">Afghanistan</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Aruba" title="Illegal drug trade in Aruba">Aruba</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Australia" class="mw-redirect" title="Illegal drug trade in Australia">Australia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Bangladesh" class="mw-redirect" title="Illegal drug trade in Bangladesh">Bangladesh</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Belize" class="mw-redirect" title="Illegal drug trade in Belize">Belize</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Benin" class="mw-redirect" title="Illegal drug trade in Benin">Benin</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Bhutan" class="mw-redirect" title="Illegal drug trade in Bhutan">Bhutan</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Bolivia" class="mw-redirect" title="Illegal drug trade in Bolivia">Bolivia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Brazil" class="mw-redirect" title="Illegal drug trade in Brazil">Brazil</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Burma" class="mw-redirect" title="Illegal drug trade in Burma">Burma</a></li> <li><a href="/wiki/Drugs_in_Cambodia" title="Drugs in Cambodia">Cambodia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Chile" class="mw-redirect" title="Illegal drug trade in Chile">Chile</a></li> <li><a href="/wiki/Illegal_drug_trade_in_China" title="Illegal drug trade in China">China</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Colombia" title="Illegal drug trade in Colombia">Colombia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Costa_Rica" class="mw-redirect" title="Illegal drug trade in Costa Rica">Costa Rica</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Cuba" class="mw-redirect" title="Illegal drug trade in Cuba">Cuba</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Cyprus" class="mw-redirect" title="Illegal drug trade in Cyprus">Cyprus</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_Dominican_Republic" class="mw-redirect" title="Illegal drug trade in the Dominican Republic">Dominican Republic</a></li> <li><a href="/wiki/Illegal_drug_trade_in_El_Salvador" title="Illegal drug trade in El Salvador">El Salvador</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Estonia" class="mw-redirect" title="Illegal drug trade in Estonia">Estonia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Finland" class="mw-redirect" title="Illegal drug trade in Finland">Finland</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Germany" class="mw-redirect" title="Illegal drug trade in Germany">Germany</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Haiti" title="Illegal drug trade in Haiti">Haiti</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Honduras" class="mw-redirect" title="Illegal drug trade in Honduras">Honduras</a></li> <li><a href="/wiki/Illegal_drug_trade_in_India" class="mw-redirect" title="Illegal drug trade in India">India</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_Indian_Ocean_region" title="Illegal drug trade in the Indian Ocean region">Indian Ocean region</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Iran" class="mw-redirect" title="Illegal drug trade in Iran">Iran</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Italy" class="mw-redirect" title="Illegal drug trade in Italy">Italy</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Japan" title="Illegal drug trade in Japan">Japan</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Kenya" class="mw-redirect" title="Illegal drug trade in Kenya">Kenya</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Kosovo" class="mw-redirect" title="Illegal drug trade in Kosovo">Kosovo</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Kyrgyzstan" class="mw-redirect" title="Illegal drug trade in Kyrgyzstan">Kyrgyzstan</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Laos" class="mw-redirect" title="Illegal drug trade in Laos">Laos</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Latin_America" title="Illegal drug trade in Latin America">Latin America</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Latvia" class="mw-redirect" title="Illegal drug trade in Latvia">Latvia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Malaysia" class="mw-redirect" title="Illegal drug trade in Malaysia">Malaysia</a></li> <li><a href="/wiki/Drug_trafficking_in_Mauritius" title="Drug trafficking in Mauritius">Mauritius</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Moldova" class="mw-redirect" title="Illegal drug trade in Moldova">Moldova</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Nigeria" class="mw-redirect" title="Illegal drug trade in Nigeria">Nigeria</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Norway" class="mw-redirect" title="Illegal drug trade in Norway">Norway</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Oman" class="mw-redirect" title="Illegal drug trade in Oman">Oman</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Panama" title="Illegal drug trade in Panama">Panama</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Papua_New_Guinea" class="mw-redirect" title="Illegal drug trade in Papua New Guinea">Papua New Guinea</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Paraguay" title="Illegal drug trade in Paraguay">Paraguay</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_Philippines" title="Illegal drug trade in the Philippines">Philippines</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Poland" class="mw-redirect" title="Illegal drug trade in Poland">Poland</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Portugal" class="mw-redirect" title="Illegal drug trade in Portugal">Portugal</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Puerto_Rico" title="Illegal drug trade in Puerto Rico">Puerto Rico</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Russia" class="mw-redirect" title="Illegal drug trade in Russia">Russia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Saint_Kitts_and_Nevis" class="mw-redirect" title="Illegal drug trade in Saint Kitts and Nevis">Saint Kitts and Nevis</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Seychelles" title="Illegal drug trade in Seychelles">Seychelles</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Slovakia" class="mw-redirect" title="Illegal drug trade in Slovakia">Slovakia</a></li> <li><a href="/wiki/Illegal_drug_trade_in_South_Africa" class="mw-redirect" title="Illegal drug trade in South Africa">South Africa</a></li> <li><a href="/wiki/Illegal_drug_trade_in_South_Korea" class="mw-redirect" title="Illegal drug trade in South Korea">South Korea</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Spain" class="mw-redirect" title="Illegal drug trade in Spain">Spain</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Suriname" class="mw-redirect" title="Illegal drug trade in Suriname">Suriname</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Switzerland" class="mw-redirect" title="Illegal drug trade in Switzerland">Switzerland</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Taiwan" class="mw-redirect" title="Illegal drug trade in Taiwan">Taiwan</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Thailand" class="mw-redirect" title="Illegal drug trade in Thailand">Thailand</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Turkey" title="Illegal drug trade in Turkey">Turkey</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_Turks_and_Caicos_Islands" title="Illegal drug trade in the Turks and Caicos Islands">Turks and Caicos Islands</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_United_Arab_Emirates" class="mw-redirect" title="Illegal drug trade in the United Arab Emirates">United Arab Emirates</a></li> <li><a href="/wiki/Illegal_drug_trade_in_the_United_States" title="Illegal drug trade in the United States">United States</a></li> <li><a href="/wiki/Illegal_drug_trade_in_Venezuela" title="Illegal drug trade in Venezuela">Venezuela</a></li></ul></li> <li><a href="/wiki/Darknet_market" title="Darknet market">Darknet market</a></li> <li><a href="/wiki/Pharmaceutical_distribution" title="Pharmaceutical distribution">Pharmaceutical distribution</a> <ul><li><a href="/wiki/Beer_shop" class="mw-redirect" title="Beer shop">Beer shop</a></li> <li><a href="/wiki/Cannabis_shop" class="mw-redirect" title="Cannabis shop">Cannabis shop</a></li> <li><a href="/wiki/Liquor_store" title="Liquor store">Liquor store</a></li> <li><a href="/wiki/Liquor_license" title="Liquor license">Liquor license</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Issues with<br />drug use</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Substance_abuse" title="Substance abuse">Abuse</a></li> <li><a href="/wiki/Addiction" title="Addiction">Addiction</a></li> <li><a href="/wiki/Date_rape_drug" title="Date rape drug">Date rape drug</a></li> <li><a href="/wiki/Substance_dependence" title="Substance dependence">Dependence</a></li> <li><a href="/wiki/Driving_under_the_influence" title="Driving under the influence">Driving impaired</a></li> <li><a href="/wiki/Drug_harmfulness" class="mw-redirect" title="Drug harmfulness">Drug harmfulness</a> <ul><li><a href="/wiki/Effects_of_cannabis" title="Effects of cannabis">Effects of cannabis</a></li></ul></li> <li><a href="/wiki/Drug-related_crime" title="Drug-related crime">Drug-related crime</a></li> <li><a href="/wiki/Fetal_alcohol_spectrum_disorder" title="Fetal alcohol spectrum disorder">Fetal alcohol spectrum disorder</a></li> <li><a href="/wiki/Long-term_effects_of_cannabis" title="Long-term effects of cannabis">Long-term effects of cannabis</a></li> <li><a href="/wiki/Neurotoxicity" title="Neurotoxicity">Neurotoxicity</a></li> <li><a href="/wiki/Drug_overdose" title="Drug overdose">Overdose</a></li> <li><a href="/wiki/Passive_smoking" title="Passive smoking">Passive smoking</a> <ul><li>of tobacco or other substances</li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Harm reduction</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Drug_checking" title="Drug checking">Drug checking</a></li> <li><a href="/wiki/Drug_legalization" class="mw-redirect" title="Drug legalization">Drug legalization</a></li> <li><a href="/wiki/Drug_rehabilitation" title="Drug rehabilitation">Drug rehabilitation</a></li> <li><a href="/wiki/Needle_and_syringe_programmes" title="Needle and syringe programmes">Needle and syringe programmes</a></li> <li><a href="/wiki/Opioid_replacement_therapy" class="mw-redirect" title="Opioid replacement therapy">Opioid replacement therapy</a></li> <li><a href="/wiki/Pharmacovigilance" title="Pharmacovigilance">Pharmacovigilance</a></li> <li><a href="/wiki/Reagent_testing" title="Reagent testing">Reagent testing</a></li> <li><a href="/wiki/Regulation_of_therapeutic_goods" title="Regulation of therapeutic goods">Regulation of therapeutic goods</a></li> <li><a href="/wiki/Responsible_drug_use" title="Responsible drug use">Responsible drug use</a></li> <li><a href="/wiki/Substance_abuse_prevention" title="Substance abuse prevention">Substance abuse prevention</a></li> <li><a href="/wiki/Supervised_injection_site" title="Supervised injection site">Supervised injection site</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Countries by <br /> drug use</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_countries_by_alcohol_consumption_per_capita" title="List of countries by alcohol consumption per capita">Alcohol consumption</a></li> <li><a href="/wiki/List_of_countries_by_prevalence_of_cocaine_use" title="List of countries by prevalence of cocaine use">Cocaine use</a></li> <li>Cannabis <ul><li><a href="/wiki/Annual_cannabis_use_by_country" class="mw-redirect" title="Annual cannabis use by country">Annual use</a></li> <li><a href="/wiki/Adult_lifetime_cannabis_use_by_country" title="Adult lifetime cannabis use by country">Lifetime use</a></li></ul></li> <li><a href="/wiki/List_of_countries_by_prevalence_of_opiates_use" title="List of countries by prevalence of opiates use">Opiates use</a></li> <li><a href="/wiki/List_of_countries_by_tobacco_consumption" class="mw-redirect" title="List of countries by tobacco consumption">Tobacco consumption</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"></div><div role="navigation" class="navbox" aria-labelledby="General_anesthetics_(N01A)155" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:General_anesthetics" title="Template:General anesthetics"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:General_anesthetics" title="Template talk:General anesthetics"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:General_anesthetics" title="Special:EditPage/Template:General anesthetics"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="General_anesthetics_(N01A)155" style="font-size:114%;margin:0 4em"><a href="/wiki/General_anaesthetic" title="General anaesthetic">General anesthetics</a> (<a href="/wiki/ATC_code_N01#N01A" title="ATC code N01">N01A</a>)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Inhalational_anesthetic" title="Inhalational anesthetic">Inhalational</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Chloroform" title="Chloroform">Chloroform</a><sup>‡</sup></li> <li><a href="/wiki/Cyclopropane" title="Cyclopropane">Cyclopropane</a><sup>‡</sup></li> <li><a href="/wiki/Desflurane" title="Desflurane">Desflurane</a></li> <li><a href="/wiki/Diethyl_ether" title="Diethyl ether">Diethyl ether</a><sup>‡</sup></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Ethylene" title="Ethylene">Ethylene</a><sup>‡</sup></li> <li><a href="/wiki/Fluroxene" title="Fluroxene">Fluroxene</a><sup>‡</sup></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a><sup>#</sup></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a><sup>#</sup></li> <li><a href="/wiki/Methoxyflurane" title="Methoxyflurane">Methoxyflurane</a></li> <li><a href="/wiki/Methoxypropane" title="Methoxypropane">Methoxypropane</a><sup>‡</sup></li> <li><a class="mw-selflink selflink">Nitrous oxide</a><sup>#</sup></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Trichloroethylene" title="Trichloroethylene">Trichloroethylene</a><sup>‡</sup></li> <li><a href="/wiki/Divinyl_ether" title="Divinyl ether">Vinyl ether</a><sup>‡</sup></li> <li><a href="/wiki/Xenon" title="Xenon">Xenon</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/General_anaesthetic#Injection" title="General anaesthetic">Injection</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Phenols" title="Phenols">Phenols</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ciprofol" title="Ciprofol">Ciprofol</a><sup>†</sup></li> <li><a href="/wiki/Fospropofol" title="Fospropofol">Fospropofol</a></li> <li><a href="/wiki/Propofol" title="Propofol">Propofol</a><sup>#</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Barbiturate" title="Barbiturate">Barbiturates</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amobarbital" title="Amobarbital">Amobarbital</a></li> <li><a href="/wiki/Hexobarbital" title="Hexobarbital">Hexobarbital</a></li> <li><a href="/wiki/Methohexital" title="Methohexital">Methohexital</a></li> <li><a href="/wiki/Narcobarbital" title="Narcobarbital">Narcobarbital</a></li> <li><a href="/wiki/Thiamylal" title="Thiamylal">Thiamylal</a></li> <li><a href="/wiki/Sodium_thiopental" title="Sodium thiopental">Thiopental</a><sup>#</sup></li> <li><a href="/wiki/Thiotetrabarbital" title="Thiotetrabarbital">Thiotetrabarbital</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Benzodiazepine" title="Benzodiazepine">Benzodiazepines</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Midazolam" title="Midazolam">Midazolam</a><sup>#</sup></li> <li><a href="/wiki/Diazepam" title="Diazepam">Diazepam</a><sup>#</sup></li> <li><a href="/wiki/Lorazepam" title="Lorazepam">Lorazepam</a><sup>#</sup></li> <li><a href="/wiki/Remimazolam" title="Remimazolam">Remimazolam</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Opioid" title="Opioid">Opioids</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Morphine" title="Morphine">Morphine</a><sup>#</sup></li> <li><a href="/wiki/Oxycodone" title="Oxycodone">Oxycodone</a></li> <li><a href="/wiki/Anileridine" title="Anileridine">Anileridine</a><sup>‡</sup></li> <li><a href="/wiki/Embutramide" title="Embutramide">Embutramide</a><sup>‡</sup></li> <li><a href="/wiki/Fentanyl" title="Fentanyl">Fentanyl</a><sup>#</sup></li> <li><a href="/wiki/Alfentanil" title="Alfentanil">Alfentanil</a></li> <li><a href="/wiki/Phenoperidine" title="Phenoperidine">Phenoperidine</a></li> <li><a href="/wiki/Remifentanil" title="Remifentanil">Remifentanil</a>÷</li> <li><a href="/wiki/Sufentanil" title="Sufentanil">Sufentanil</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Arylcyclohexylamine" title="Arylcyclohexylamine">Arylcyclohexylamines</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Esketamine" title="Esketamine">Esketamine</a></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a><sup>#</sup></li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">Phencyclidine</a><sup>‡</sup></li> <li><a href="/wiki/Tiletamine" title="Tiletamine">Tiletamine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Neurosteroid" title="Neurosteroid">Neuroactive steroids</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alfadolone" title="Alfadolone">Alfadolone</a></li> <li><a href="/wiki/Alfaxalone" title="Alfaxalone">Alfaxalone</a></li> <li><a href="/wiki/Hydroxydione" title="Hydroxydione">Hydroxydione</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Etomidate" title="Etomidate">Etomidate</a></li> <li><a href="/wiki/Propanidid" title="Propanidid">Propanidid</a><sup>‡</sup></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"><div class="hlist"> <ul><li><sup>#</sup><a href="/wiki/WHO_Model_List_of_Essential_Medicines" title="WHO Model List of Essential Medicines">WHO-EM</a></li> <li><sup>‡</sup><a href="/wiki/List_of_withdrawn_drugs" title="List of withdrawn drugs">Withdrawn</a> from market</li> <li><a href="/wiki/Clinical_trial" title="Clinical trial">Clinical trials</a>: <ul><li><sup>†</sup><a href="/wiki/Phases_of_clinical_research#Phase_III" title="Phases of clinical research">Phase III</a></li> <li><sup>§</sup>Never to phase III</li></ul></li></ul> </div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"></div><div role="navigation" class="navbox" aria-labelledby="Analgesics_(N02A,_N02B)251" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Analgesics" title="Template:Analgesics"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Analgesics" title="Template talk:Analgesics"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Analgesics" title="Special:EditPage/Template:Analgesics"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Analgesics_(N02A,_N02B)251" style="font-size:114%;margin:0 4em"><a href="/wiki/Analgesic" title="Analgesic">Analgesics</a> (<a href="/wiki/ATC_code_N02#N02A" title="ATC code N02">N02A</a>, <a href="/wiki/ATC_code_N02#N02B" title="ATC code N02">N02B</a>)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Opioid" title="Opioid">Opioids</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Opiate" title="Opiate">Opiates</a>/<a href="/wiki/Opium" title="Opium">opium</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Codeine" title="Codeine">Codeine</a><sup>#</sup> <ul><li><a href="/wiki/Codeine/aspirin" class="mw-redirect" title="Codeine/aspirin">+aspirin</a></li> <li><a href="/wiki/Codeine/paracetamol" title="Codeine/paracetamol">+paracetamol</a></li></ul></li> <li><a href="/wiki/Morphine" title="Morphine">Morphine</a><sup>#</sup> (<a href="/wiki/Morphine/naltrexone" title="Morphine/naltrexone">+naltrexone</a>)</li> <li><a href="/wiki/Opium" title="Opium">Opium</a></li> <li><a href="/wiki/Laudanum" title="Laudanum">Laudanum</a></li> <li><a href="/wiki/Paregoric" title="Paregoric">Paregoric</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Semisynthetic</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetyldihydrocodeine" title="Acetyldihydrocodeine">Acetyldihydrocodeine</a></li> <li><a href="/wiki/Benzylmorphine" title="Benzylmorphine">Benzylmorphine</a></li> <li><a href="/wiki/Buprenorphine" title="Buprenorphine">Buprenorphine</a><span class="nowrap"> </span>(<a href="/wiki/Buprenorphine/naloxone" title="Buprenorphine/naloxone">+naloxone</a>)</li> <li><a href="/wiki/Butorphanol" title="Butorphanol">Butorphanol</a></li> <li><a href="/wiki/Desomorphine" title="Desomorphine">Desomorphine</a></li> <li><a href="/wiki/Heroin" title="Heroin">Diamorphine (heroin)</a></li> <li><a href="/wiki/Dihydrocodeine" title="Dihydrocodeine">Dihydrocodeine</a><span class="nowrap"> </span>(<a href="/wiki/Co-dydramol" title="Co-dydramol">+paracetamol</a>)</li> <li><a href="/wiki/Dihydromorphine" title="Dihydromorphine">Dihydromorphine</a></li> <li><a href="/wiki/Etorphine" title="Etorphine">Etorphine</a></li> <li><a href="/wiki/Ethylmorphine" title="Ethylmorphine">Ethylmorphine</a></li> <li><a href="/wiki/Hydrocodone" title="Hydrocodone">Hydrocodone</a><span class="nowrap"> </span>(<a href="/wiki/Hydrocodone/paracetamol" title="Hydrocodone/paracetamol">+paracetamol</a>, <a href="/wiki/Hydrocodone/ibuprofen" title="Hydrocodone/ibuprofen">+ibuprofen</a>, <a href="/wiki/Hydrocodone/aspirin" title="Hydrocodone/aspirin">+aspirin</a>)</li> <li><a href="/wiki/Hydromorphinol" title="Hydromorphinol">Hydromorphinol</a></li> <li><a href="/wiki/Hydromorphone" title="Hydromorphone">Hydromorphone</a></li> <li><a href="/wiki/Levorphanol" title="Levorphanol">Levorphanol</a></li> <li><a href="/wiki/Metopon" title="Metopon">Metopon</a></li> <li><a href="/wiki/Nalbuphine" title="Nalbuphine">Nalbuphine</a></li> <li><a href="/wiki/Nicocodeine" title="Nicocodeine">Nicocodeine</a></li> <li><a href="/wiki/Nicodicodine" title="Nicodicodine">Nicodicodine</a></li> <li><a href="/wiki/Nicomorphine" title="Nicomorphine">Nicomorphine</a></li> <li><a href="/wiki/Oxycodone" title="Oxycodone">Oxycodone</a><span class="nowrap"> </span>(<a href="/wiki/Oxycodone/paracetamol" title="Oxycodone/paracetamol">+paracetamol</a>, <a href="/wiki/Oxycodone/aspirin" title="Oxycodone/aspirin">+aspirin</a>, <a href="/wiki/Oxycodone/ibuprofen" title="Oxycodone/ibuprofen">+ibuprofen</a>, <a href="/wiki/Oxycodone/naloxone" title="Oxycodone/naloxone">+naloxone</a>, <a href="/w/index.php?title=Oxycodone/naltrexone&action=edit&redlink=1" class="new" title="Oxycodone/naltrexone (page does not exist)">+naltrexone</a>)</li> <li><a href="/wiki/Oxymorphone" title="Oxymorphone">Oxymorphone</a></li> <li><a href="/wiki/Papaveretum" title="Papaveretum">Papaveretum</a></li> <li><a href="/wiki/Thebacon" title="Thebacon">Thebacon</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Synthetic</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alfentanil" title="Alfentanil">Alfentanil</a></li> <li><a href="/wiki/Prodine" title="Prodine">Alphaprodine</a></li> <li><a href="/wiki/Anileridine" title="Anileridine">Anileridine</a></li> <li><a href="/wiki/Bezitramide" title="Bezitramide">Bezitramide</a></li> <li><a href="/wiki/Carfentanil" title="Carfentanil">Carfentanil</a></li> <li><a href="/wiki/Dextromoramide" title="Dextromoramide">Dextromoramide</a></li> <li><a href="/wiki/Dextropropoxyphene" title="Dextropropoxyphene">Dextropropoxyphene</a></li> <li><a href="/wiki/Dezocine" title="Dezocine">Dezocine</a></li> <li><a href="/wiki/Dimenoxadol" title="Dimenoxadol">Dimenoxadol</a></li> <li><a href="/wiki/Dipipanone" title="Dipipanone">Dipipanone</a></li> <li><a href="/wiki/Ethoheptazine" title="Ethoheptazine">Ethoheptazine</a></li> <li><a href="/wiki/Fentanyl" title="Fentanyl">Fentanyl</a><sup>#</sup> (<a href="/wiki/Fentanyl/fluanisone" title="Fentanyl/fluanisone">+fluanisone</a>)</li> <li><a href="/wiki/Ketobemidone" title="Ketobemidone">Ketobemidone</a></li> <li><a href="/wiki/Lofentanil" title="Lofentanil">Lofentanil</a></li> <li><a href="/wiki/Meptazinol" title="Meptazinol">Meptazinol</a></li> <li><a href="/wiki/Methadone" title="Methadone">Methadone</a><sup>#</sup></li> <li><a href="/wiki/NFEPP" title="NFEPP">NFEPP</a></li> <li><a href="/wiki/Norpipanone" title="Norpipanone">Norpipanone</a></li> <li><a href="/wiki/Oliceridine" title="Oliceridine">Oliceridine</a></li> <li><a href="/wiki/Pentazocine" title="Pentazocine">Pentazocine</a></li> <li><a href="/wiki/Pethidine" title="Pethidine">Pethidine (meperidine)</a></li> <li><a href="/wiki/Phenadoxone" title="Phenadoxone">Phenadoxone</a></li> <li><a href="/wiki/Phenazocine" title="Phenazocine">Phenazocine</a></li> <li><a href="/wiki/Phenoperidine" title="Phenoperidine">Phenoperidine</a></li> <li><a href="/wiki/Piminodine" title="Piminodine">Piminodine</a></li> <li><a href="/wiki/Piritramide" title="Piritramide">Piritramide</a></li> <li><a href="/wiki/Proheptazine" title="Proheptazine">Proheptazine</a></li> <li><a href="/wiki/Propiram" title="Propiram">Propiram</a></li> <li><a href="/wiki/Remifentanil" title="Remifentanil">Remifentanil</a></li> <li><a href="/wiki/Sufentanil" title="Sufentanil">Sufentanil</a></li> <li><a href="/wiki/Tapentadol" title="Tapentadol">Tapentadol</a></li> <li><a href="/wiki/Tilidine" title="Tilidine">Tilidine</a></li> <li><a href="/wiki/Tramadol" title="Tramadol">Tramadol</a><span class="nowrap"> </span>(<a href="/wiki/Celecoxib/tramadol" title="Celecoxib/tramadol">+celecoxib</a>, <a href="/wiki/Tramadol/paracetamol" title="Tramadol/paracetamol">+paracetamol</a>)</li> <li><a href="/wiki/Viminol" title="Viminol">Viminol</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Paracetamol" title="Paracetamol">Paracetamol</a>-type</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetanilide" title="Acetanilide">Acetanilide</a><sup>‡</sup></li> <li><a href="/wiki/Bucetin" title="Bucetin">Bucetin</a><sup>‡</sup></li> <li><a href="/w/index.php?title=Butacetin&action=edit&redlink=1" class="new" title="Butacetin (page does not exist)">Butacetin</a><sup>‡</sup></li> <li><a href="/wiki/Paracetamol" title="Paracetamol">Paracetamol (acetaminophen)</a><sup>#</sup> <ul><li><a href="/wiki/Aspirin/paracetamol/caffeine" title="Aspirin/paracetamol/caffeine">+aspirin/caffeine</a></li> <li><a href="/wiki/Codeine/paracetamol" title="Codeine/paracetamol">+codeine</a></li> <li><a href="/wiki/Hydrocodone/paracetamol" title="Hydrocodone/paracetamol">+hydrocodone</a></li> <li><a href="/wiki/Ibuprofen/paracetamol" title="Ibuprofen/paracetamol">+ibuprofen</a></li> <li><a href="/wiki/Paracetamol/metoclopramide" title="Paracetamol/metoclopramide">+metoclopramide</a></li> <li><a href="/wiki/Oxycodone/paracetamol" title="Oxycodone/paracetamol">+oxycodone</a></li> <li><a href="/wiki/Propyphenazone/paracetamol/caffeine" title="Propyphenazone/paracetamol/caffeine">+propyphenazone/caffeine</a></li> <li><a href="/wiki/Tramadol/paracetamol" title="Tramadol/paracetamol">+tramadol</a></li></ul></li> <li><a href="/w/index.php?title=Parapropamol&action=edit&redlink=1" class="new" title="Parapropamol (page does not exist)">Parapropamol</a><sup>‡</sup></li> <li><a href="/wiki/Phenacetin" title="Phenacetin">Phenacetin</a><sup>‡</sup></li> <li><a href="/wiki/Propacetamol" title="Propacetamol">Propacetamol</a><sup>‡</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nonsteroidal_anti-inflammatory_drug" title="Nonsteroidal anti-inflammatory drug">NSAIDs</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Propionates</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Benoxaprofen" title="Benoxaprofen">Benoxaprofen</a> <sup>‡</sup></li> <li><a href="/wiki/Fenoprofen" title="Fenoprofen">Fenoprofen</a></li> <li><a href="/wiki/Flurbiprofen" title="Flurbiprofen">Flurbiprofen</a></li> <li><a href="/wiki/Ibuprofen" title="Ibuprofen">Ibuprofen</a><sup>#</sup><span class="nowrap"> </span>(<a href="/wiki/Dexibuprofen" title="Dexibuprofen">Dexibuprofen</a>)<span class="nowrap"> </span>(<a href="/wiki/Ibuprofen/paracetamol" title="Ibuprofen/paracetamol">+paracetamol</a>)</li> <li><a href="/wiki/Ketoprofen" title="Ketoprofen">Ketoprofen</a><span class="nowrap"> </span>(<a href="/wiki/Dexketoprofen" title="Dexketoprofen">Dexketoprofen</a>)</li> <li><a href="/wiki/Loxoprofen" title="Loxoprofen">Loxoprofen</a></li> <li><a href="/wiki/Naproxen" title="Naproxen">Naproxen</a></li> <li><a href="/wiki/Oxaprozin" title="Oxaprozin">Oxaprozin</a></li> <li><a href="/wiki/Suprofen" title="Suprofen">Suprofen</a></li> <li><a href="/wiki/Tiaprofenic_acid" title="Tiaprofenic acid">Tiaprofenic acid</a></li> <li><a href="/wiki/Zaltoprofen" title="Zaltoprofen">Zaltoprofen</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Oxicams</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Isoxicam" title="Isoxicam">Isoxicam</a></li> <li><a href="/wiki/Lornoxicam" title="Lornoxicam">Lornoxicam</a></li> <li><a href="/wiki/Meloxicam" title="Meloxicam">Meloxicam</a></li> <li><a href="/wiki/Piroxicam" title="Piroxicam">Piroxicam</a></li> <li><a href="/wiki/Tenoxicam" title="Tenoxicam">Tenoxicam</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Acetates</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acemetacin" title="Acemetacin">Acemetacin</a></li> <li><a href="/wiki/Bromfenac" title="Bromfenac">Bromfenac</a></li> <li><a href="/wiki/Diclofenac" title="Diclofenac">Diclofenac</a></li> <li><a href="/wiki/Etodolac" title="Etodolac">Etodolac</a></li> <li><a href="/wiki/Indometacin" title="Indometacin">Indometacin</a><span class="nowrap"> </span>(<a href="/wiki/Indometacin_farnesil" title="Indometacin farnesil">Indometacin farnesil</a>)</li> <li><a href="/wiki/Ketorolac" title="Ketorolac">Ketorolac</a></li> <li><a href="/wiki/Sulindac" title="Sulindac">Sulindac</a></li> <li><a href="/wiki/Tolmetin" title="Tolmetin">Tolmetin</a></li> <li><a href="/wiki/Zomepirac" title="Zomepirac">Zomepirac</a> <sup>‡</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/COX-2_inhibitor" class="mw-redirect" title="COX-2 inhibitor">COX-2 inhibitors</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Celecoxib" title="Celecoxib">Celecoxib</a><span class="nowrap"> </span>(<a href="/wiki/Celecoxib/tramadol" title="Celecoxib/tramadol">+tramadol</a>)</li> <li><a href="/wiki/Etoricoxib" title="Etoricoxib">Etoricoxib</a></li> <li><a href="/wiki/Lumiracoxib" title="Lumiracoxib">Lumiracoxib</a> <sup>‡</sup></li> <li><a href="/wiki/Parecoxib" title="Parecoxib">Parecoxib</a></li> <li><a href="/wiki/Rofecoxib" title="Rofecoxib">Rofecoxib</a> <sup>‡</sup></li> <li><a href="/wiki/Valdecoxib" title="Valdecoxib">Valdecoxib</a> <sup>‡</sup></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Fenamic_acid" title="Fenamic acid">Fenamates</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Flufenamic_acid" title="Flufenamic acid">Flufenamic acid</a></li> <li><a href="/wiki/Meclofenamic_acid" title="Meclofenamic acid">Meclofenamic acid</a></li> <li><a href="/wiki/Mefenamic_acid" title="Mefenamic acid">Mefenamic acid</a></li> <li><a href="/wiki/Tolfenamic_acid" title="Tolfenamic acid">Tolfenamic acid</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Salicylic_acid" title="Salicylic acid">Salicylates</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aspirin" title="Aspirin">Aspirin (acetylsalicylic acid)</a><sup>#</sup> (<a href="/wiki/Aspirin/paracetamol/caffeine" title="Aspirin/paracetamol/caffeine">+paracetamol/caffeine</a>)</li> <li><a href="/wiki/Aloxiprin" title="Aloxiprin">Aloxiprin</a></li> <li><a href="/wiki/Benorilate" title="Benorilate">Benorylate</a></li> <li><a href="/wiki/Carbasalate_calcium" title="Carbasalate calcium">Carbasalate calcium</a></li> <li><a href="/wiki/Choline_salicylate" class="mw-redirect" title="Choline salicylate">Choline salicylate</a></li> <li><a href="/wiki/Diflunisal" title="Diflunisal">Diflunisal</a></li> <li><a href="/wiki/Dipyrocetyl" title="Dipyrocetyl">Dipyrocetyl</a></li> <li><a href="/wiki/Ethenzamide" title="Ethenzamide">Ethenzamide</a></li> <li><a href="/wiki/Guacetisal" title="Guacetisal">Guacetisal</a></li> <li><a href="/wiki/Imidazole_salicylate" title="Imidazole salicylate">Imidazole salicylate</a></li> <li><a href="/wiki/Magnesium_salicylate" title="Magnesium salicylate">Magnesium salicylate</a></li> <li><a href="/wiki/Morpholine_salicylate" title="Morpholine salicylate">Morpholine salicylate</a></li> <li><a href="/wiki/Potassium_salicylate" title="Potassium salicylate">Potassium salicylate</a></li> <li><a href="/wiki/Salicin" title="Salicin">Salicin</a></li> <li><a href="/wiki/Salicylamide" title="Salicylamide">Salicylamide</a></li> <li><a href="/wiki/Salsalate" title="Salsalate">Salsalate</a></li> <li><a href="/wiki/Sodium_salicylate" title="Sodium salicylate">Sodium salicylate</a></li> <li><a href="/wiki/Wintergreen" title="Wintergreen">Wintergreen</a><span class="nowrap"> </span>(<a href="/wiki/Methyl_salicylate" title="Methyl salicylate">methyl salicylate</a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pyrazolone" title="Pyrazolone">Pyrazolones</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aminophenazone" title="Aminophenazone">Aminophenazone</a><sup>‡</sup></li> <li><a href="/wiki/Ampyrone" title="Ampyrone">Ampyrone</a></li> <li><a href="/wiki/Metamizole" title="Metamizole">Metamizole (dipyrone)</a></li> <li><a href="/wiki/Nifenazone" title="Nifenazone">Nifenazone</a></li> <li><a href="/wiki/Phenazone" title="Phenazone">Phenazone</a></li> <li><a href="/wiki/Propyphenazone" title="Propyphenazone">Propyphenazone</a><span class="nowrap"> </span>(<a href="/wiki/Propyphenazone/paracetamol/caffeine" title="Propyphenazone/paracetamol/caffeine">+paracetamol/caffeine</a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Benzydamine" title="Benzydamine">Benzydamine</a></li> <li><a href="/wiki/Floctafenine" title="Floctafenine">Floctafenine</a></li> <li><a href="/wiki/Glafenine" title="Glafenine">Glafenine</a></li> <li><a href="/wiki/Nabumetone" title="Nabumetone">Nabumetone</a></li> <li><a href="/wiki/Nimesulide" title="Nimesulide">Nimesulide</a></li> <li><a href="/wiki/Proquazone" title="Proquazone">Proquazone</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Cannabinoid" title="Cannabinoid">Cannabinoids</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cannabidiol" title="Cannabidiol">Cannabidiol</a></li> <li><a href="/wiki/Cannabis_(drug)" title="Cannabis (drug)">Cannabis</a></li> <li><a href="/wiki/Nabilone" title="Nabilone">Nabilone</a></li> <li><a href="/wiki/Nabiximols" title="Nabiximols">Nabiximols</a></li> <li><a href="/wiki/Tetrahydrocannabinol" title="Tetrahydrocannabinol">Tetrahydrocannabinol (dronabinol)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Channel_modulator" title="Channel modulator">Ion channel<br />modulators</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Calcium_channel_blocker" title="Calcium channel blocker">Calcium blockers</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Alcohol (ethanol)</a></li> <li><a href="/wiki/Gabapentin" title="Gabapentin">Gabapentin</a></li> <li><a href="/wiki/Gabapentin_enacarbil" title="Gabapentin enacarbil">Gabapentin enacarbil</a></li> <li><a href="/wiki/Leconotide" title="Leconotide">Leconotide</a></li> <li><a href="/wiki/Mirogabalin" title="Mirogabalin">Mirogabalin</a></li> <li><a href="/wiki/Pregabalin" title="Pregabalin">Pregabalin</a></li> <li><a href="/wiki/Ziconotide" title="Ziconotide">Ziconotide</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Sodium_channel_blocker" title="Sodium channel blocker">Sodium blockers</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carbamazepine" title="Carbamazepine">Carbamazepine</a></li> <li><a href="/wiki/Lacosamide" title="Lacosamide">Lacosamide</a></li> <li><a href="/wiki/Local_anesthetic" title="Local anesthetic">Local anesthetics</a> (e.g., <a href="/wiki/Cocaine" title="Cocaine">cocaine</a>, <a href="/wiki/Lidocaine" title="Lidocaine">lidocaine</a>)</li> <li><a href="/wiki/Mexiletine" title="Mexiletine">Mexiletine</a></li> <li><a href="/wiki/Nefopam" title="Nefopam">Nefopam</a></li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a> (e.g., <a href="/wiki/Amitriptyline" title="Amitriptyline">amitriptyline</a><sup>#</sup>)</li></ul> <ul><li><i>Na<sub>v</sub>1.7/1.8-selective:</i> <a href="/wiki/DSP-2230" title="DSP-2230">DSP-2230</a><sup>§</sup></li> <li><a href="/wiki/Funapide" title="Funapide">Funapide</a><sup>§</sup></li> <li><a href="/wiki/PF-05089771" title="PF-05089771">PF-05089771</a><sup>§</sup></li> <li><a href="/wiki/Suzetrigine" title="Suzetrigine">Suzetrigine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Potassium_channel_opener" title="Potassium channel opener">Potassium openers</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Flupirtine" title="Flupirtine">Flupirtine</a><sup>‡</sup></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Muscle_relaxant" title="Muscle relaxant">Myorelaxants</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carisoprodol" title="Carisoprodol">Carisoprodol</a></li> <li><a href="/wiki/Chlorzoxazone" title="Chlorzoxazone">Chlorzoxazone</a></li> <li><a href="/wiki/Cyclobenzaprine" title="Cyclobenzaprine">Cyclobenzaprine</a></li> <li><a href="/wiki/Mephenoxalone" title="Mephenoxalone">Mephenoxalone</a></li> <li><a href="/wiki/Methocarbamol" title="Methocarbamol">Methocarbamol</a></li> <li><a href="/wiki/Orphenadrine" title="Orphenadrine">Orphenadrine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Analgecine" title="Analgecine">Analgecine</a></li> <li><a href="/wiki/Analgesic_adjuvant" title="Analgesic adjuvant">Analgesic adjuvant</a></li> <li><a href="/wiki/Bedinvetmab" title="Bedinvetmab">Bedinvetmab</a></li> <li><a href="/wiki/Camphor" title="Camphor">Camphor</a></li> <li><a href="/wiki/Capsaicin" title="Capsaicin">Capsaicin</a></li> <li><a href="/wiki/Clonidine" title="Clonidine">Clonidine</a></li> <li><a href="/wiki/Frunevetmab" title="Frunevetmab">Frunevetmab</a></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Menthol" title="Menthol">Menthol</a></li> <li><a href="/wiki/Methoxyflurane" title="Methoxyflurane">Methoxyflurane</a></li> <li><a href="/wiki/Phenazopyridine" title="Phenazopyridine">Phenazopyridine</a></li> <li><a href="/wiki/Proglumide" title="Proglumide">Proglumide</a></li> <li><a href="/wiki/Rimazolium" title="Rimazolium">Rimazolium</a></li> <li><a href="/wiki/Tanezumab" title="Tanezumab">Tanezumab</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"><div class="hlist"> <ul><li><sup>#</sup><a href="/wiki/WHO_Model_List_of_Essential_Medicines" title="WHO Model List of Essential Medicines">WHO-EM</a></li> <li><sup>‡</sup><a href="/wiki/List_of_withdrawn_drugs" title="List of withdrawn drugs">Withdrawn</a> from market</li> <li><a href="/wiki/Clinical_trial" title="Clinical trial">Clinical trials</a>: <ul><li><sup>†</sup><a href="/wiki/Phases_of_clinical_research#Phase_III" title="Phases of clinical research">Phase III</a></li> <li><sup>§</sup>Never to phase III</li></ul></li></ul> </div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Hallucinogens356" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Hallucinogens" title="Template:Hallucinogens"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Hallucinogens" title="Template talk:Hallucinogens"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Hallucinogens" title="Special:EditPage/Template:Hallucinogens"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Hallucinogens356" style="font-size:114%;margin:0 4em"><a href="/wiki/Hallucinogen" title="Hallucinogen">Hallucinogens</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Psychedelic_drug" title="Psychedelic drug">Psychedelics</a><br /><small>(<a href="/wiki/5-HT2A_receptor" title="5-HT2A receptor">5-HT<sub>2A</sub></a><br />agonists)</small></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_benzofuran" title="Substituted benzofuran">Benzofurans</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2C-B-FLY" title="2C-B-FLY">2C-B-FLY</a></li> <li><a href="/wiki/2CBFly-NBOMe" title="2CBFly-NBOMe">2CBFly-NBOMe</a></li> <li><a href="/wiki/5-MeO-BFE" class="mw-redirect" title="5-MeO-BFE">5-MeO-BFE</a></li> <li><a href="/wiki/5-MeO-DiBF" title="5-MeO-DiBF">5-MeO-DiBF</a></li> <li><a href="/wiki/Bromo-DragonFLY" title="Bromo-DragonFLY">Bromo-DragonFLY</a></li> <li><a href="/wiki/F-2_(drug)" title="F-2 (drug)">F-2</a></li> <li><a href="/wiki/F-22_(psychedelic)" title="F-22 (psychedelic)">F-22</a></li> <li><a href="/wiki/TFMFly" title="TFMFly">TFMFly</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Lysergamides" class="mw-redirect" title="Lysergamides">Lyserg‐<br />amides</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/1B-LSD" title="1B-LSD">1B-LSD</a></li> <li><a href="/wiki/1cP-LSD" title="1cP-LSD">1cP-LSD</a></li> <li><a href="/wiki/1P-ETH-LAD" title="1P-ETH-LAD">1P-ETH-LAD</a></li> <li><a href="/wiki/1P-LSD" title="1P-LSD">1P-LSD</a></li> <li><a href="/wiki/1cP-AL-LAD" title="1cP-AL-LAD">1cP-AL-LAD</a></li> <li><a href="/w/index.php?title=1cP-MiPLA&action=edit&redlink=1" class="new" title="1cP-MiPLA (page does not exist)">1cP-MiPLA</a></li> <li><a href="/wiki/1V-LSD" title="1V-LSD">1V-LSD</a></li> <li><a href="/wiki/Lysergic_acid_2-butyl_amide" title="Lysergic acid 2-butyl amide">2-Butyllysergamide</a></li> <li><a href="/wiki/Lysergic_acid_3-pentyl_amide" title="Lysergic acid 3-pentyl amide">3-Pentyllysergamide</a></li> <li><a href="/wiki/AL-LAD" title="AL-LAD">AL-LAD</a></li> <li><a href="/wiki/ALD-52" title="ALD-52">ALD-52</a></li> <li><a href="/wiki/BU-LAD" title="BU-LAD">BU-LAD</a></li> <li><a href="/wiki/Diallyllysergamide" title="Diallyllysergamide">Diallyllysergamide</a></li> <li><a href="/wiki/Dimethyllysergamide" title="Dimethyllysergamide">Dimethyllysergamide</a></li> <li><a href="/wiki/ECPLA" title="ECPLA">ECPLA</a></li> <li><a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">Ergometrine</a></li> <li><a href="/wiki/ETH-LAD" title="ETH-LAD">ETH-LAD</a></li> <li><a href="/wiki/IP-LAD" class="mw-redirect" title="IP-LAD">IP-LAD</a></li> <li><a href="/wiki/LAE-32" title="LAE-32">LAE-32</a></li> <li><a href="/wiki/LAMPA" title="LAMPA">LAMPA</a></li> <li><a href="/wiki/LPD-824" title="LPD-824">LPD-824</a></li> <li><a href="/wiki/Ergine" title="Ergine">LSA</a></li> <li><a href="/wiki/LSD" title="LSD">LSD</a></li> <li><a href="/wiki/LSD-Pip" title="LSD-Pip">LSD-Pip</a></li> <li><a href="/wiki/Lysergic_acid_hydroxyethylamide" title="Lysergic acid hydroxyethylamide">LSH</a></li> <li><a href="/wiki/LSM-775" title="LSM-775">LSM-775</a></li> <li><a href="/wiki/Lysergic_acid_2,4-dimethylazetidide" title="Lysergic acid 2,4-dimethylazetidide">LSZ</a></li> <li><a href="/wiki/Methylergometrine" title="Methylergometrine">Methylergometrine</a></li> <li><a href="/wiki/Methylisopropyllysergamide" title="Methylisopropyllysergamide">MIPLA</a></li> <li><a href="/wiki/Methysergide" title="Methysergide">Methysergide</a></li> <li><a href="/wiki/N1-Methyl-lysergic_acid_diethylamide" title="N1-Methyl-lysergic acid diethylamide">MLD-41</a></li> <li><a href="/wiki/PARGY-LAD" title="PARGY-LAD">PARGY-LAD</a></li> <li><a href="/wiki/PRO-LAD" title="PRO-LAD">PRO-LAD</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_phenethylamine" title="Substituted phenethylamine">Phenethyl‐<br />amines</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="2C-x182" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/2C_(psychedelics)" title="2C (psychedelics)">2C-<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2C-B" title="2C-B">2C-B</a></li> <li><a href="/w/index.php?title=2C-B-AN&action=edit&redlink=1" class="new" title="2C-B-AN (page does not exist)">2C-B-AN</a></li> <li><a href="/w/index.php?title=2C-Bn&action=edit&redlink=1" class="new" title="2C-Bn (page does not exist)">2C-Bn</a></li> <li><a href="/w/index.php?title=2C-Bu&action=edit&redlink=1" class="new" title="2C-Bu (page does not exist)">2C-Bu</a></li> <li><a href="/wiki/2C-C" title="2C-C">2C-C</a></li> <li><a href="/w/index.php?title=2C-CN&action=edit&redlink=1" class="new" title="2C-CN (page does not exist)">2C-CN</a></li> <li><a href="/wiki/2C-CP" title="2C-CP">2C-CP</a></li> <li><a href="/wiki/2C-D" title="2C-D">2C-D</a></li> <li><a href="/wiki/2C-E" title="2C-E">2C-E</a></li> <li><a href="/wiki/2C-EF" title="2C-EF">2C-EF</a></li> <li><a href="/wiki/2C-F" title="2C-F">2C-F</a></li> <li><a href="/wiki/2C-G" title="2C-G">2C-G</a></li> <li><a href="/wiki/2C-G-1" class="mw-redirect" title="2C-G-1">2C-G-1</a></li> <li><a href="/wiki/2C-G-2" class="mw-redirect" title="2C-G-2">2C-G-2</a></li> <li><a href="/wiki/2C-G-3" class="mw-redirect" title="2C-G-3">2C-G-3</a></li> <li><a href="/wiki/2C-G-4" class="mw-redirect" title="2C-G-4">2C-G-4</a></li> <li><a href="/wiki/2C-G-5" class="mw-redirect" title="2C-G-5">2C-G-5</a></li> <li><a href="/wiki/2C-G-6" class="mw-redirect" title="2C-G-6">2C-G-6</a></li> <li><a href="/wiki/2C-G-N" class="mw-redirect" title="2C-G-N">2C-G-N</a></li> <li><a href="/wiki/2C-H" title="2C-H">2C-H</a></li> <li><a href="/wiki/2C-I" title="2C-I">2C-I</a></li> <li><a href="/wiki/2C-iP" title="2C-iP">2C-iP</a></li> <li><a href="/wiki/2C-N" title="2C-N">2C-N</a></li> <li><a href="/w/index.php?title=2C-NH2&action=edit&redlink=1" class="new" title="2C-NH2 (page does not exist)">2C-NH2</a></li> <li><a href="/wiki/2C-O" class="mw-redirect" title="2C-O">2C-O</a></li> <li><a href="/wiki/2C-O-4" title="2C-O-4">2C-O-4</a></li> <li><a href="/wiki/2C-P" title="2C-P">2C-P</a></li> <li><a href="/w/index.php?title=2C-Ph&action=edit&redlink=1" class="new" title="2C-Ph (page does not exist)">2C-Ph</a></li> <li><a href="/wiki/2C-SE" class="mw-redirect" title="2C-SE">2C-SE</a></li> <li><a href="/wiki/2C-T" title="2C-T">2C-T</a></li> <li><a href="/wiki/2C-T-2" title="2C-T-2">2C-T-2</a></li> <li><a href="/wiki/2C-T-3" title="2C-T-3">2C-T-3</a></li> <li><a href="/wiki/2C-T-4" title="2C-T-4">2C-T-4</a></li> <li><a href="/w/index.php?title=2C-T-5&action=edit&redlink=1" class="new" title="2C-T-5 (page does not exist)">2C-T-5</a></li> <li><a href="/w/index.php?title=2C-T-6&action=edit&redlink=1" class="new" title="2C-T-6 (page does not exist)">2C-T-6</a></li> <li><a href="/wiki/2C-T-7" title="2C-T-7">2C-T-7</a></li> <li><a href="/wiki/2C-T-8" title="2C-T-8">2C-T-8</a></li> <li><a href="/wiki/2C-T-9" class="mw-redirect" title="2C-T-9">2C-T-9</a></li> <li><a href="/w/index.php?title=2C-T-10&action=edit&redlink=1" class="new" title="2C-T-10 (page does not exist)">2C-T-10</a></li> <li><a href="/w/index.php?title=2C-T-11&action=edit&redlink=1" class="new" title="2C-T-11 (page does not exist)">2C-T-11</a></li> <li><a href="/w/index.php?title=2C-T-12&action=edit&redlink=1" class="new" title="2C-T-12 (page does not exist)">2C-T-12</a></li> <li><a href="/wiki/2C-T-13" title="2C-T-13">2C-T-13</a></li> <li><a href="/w/index.php?title=2C-T-14&action=edit&redlink=1" class="new" title="2C-T-14 (page does not exist)">2C-T-14</a></li> <li><a href="/wiki/2C-T-15" title="2C-T-15">2C-T-15</a></li> <li><a href="/wiki/2C-T-16" title="2C-T-16">2C-T-16</a></li> <li><a href="/wiki/2C-T-17" title="2C-T-17">2C-T-17</a></li> <li><a href="/w/index.php?title=2C-T-18&action=edit&redlink=1" class="new" title="2C-T-18 (page does not exist)">2C-T-18</a></li> <li><a href="/wiki/2C-T-19" title="2C-T-19">2C-T-19</a></li> <li><a href="/w/index.php?title=2C-T-20&action=edit&redlink=1" class="new" title="2C-T-20 (page does not exist)">2C-T-20</a></li> <li><a href="/wiki/2C-T-21" title="2C-T-21">2C-T-21</a></li> <li><a href="/w/index.php?title=2C-T-22&action=edit&redlink=1" class="new" title="2C-T-22 (page does not exist)">2C-T-22</a></li> <li><a href="/w/index.php?title=2C-T-22.5&action=edit&redlink=1" class="new" title="2C-T-22.5 (page does not exist)">2C-T-22.5</a></li> <li><a href="/w/index.php?title=2C-T-23&action=edit&redlink=1" class="new" title="2C-T-23 (page does not exist)">2C-T-23</a></li> <li><a href="/w/index.php?title=2C-T-24&action=edit&redlink=1" class="new" title="2C-T-24 (page does not exist)">2C-T-24</a></li> <li><a href="/w/index.php?title=2C-T-25&action=edit&redlink=1" class="new" title="2C-T-25 (page does not exist)">2C-T-25</a></li> <li><a href="/w/index.php?title=2C-T-27&action=edit&redlink=1" class="new" title="2C-T-27 (page does not exist)">2C-T-27</a></li> <li><a href="/wiki/2C-T-28" title="2C-T-28">2C-T-28</a></li> <li><a href="/w/index.php?title=2C-T-30&action=edit&redlink=1" class="new" title="2C-T-30 (page does not exist)">2C-T-30</a></li> <li><a href="/w/index.php?title=2C-T-31&action=edit&redlink=1" class="new" title="2C-T-31 (page does not exist)">2C-T-31</a></li> <li><a href="/w/index.php?title=2C-T-32&action=edit&redlink=1" class="new" title="2C-T-32 (page does not exist)">2C-T-32</a></li> <li><a href="/w/index.php?title=2C-T-33&action=edit&redlink=1" class="new" title="2C-T-33 (page does not exist)">2C-T-33</a></li> <li><a href="/wiki/2C-TFE" title="2C-TFE">2C-TFE</a></li> <li><a href="/wiki/2C-TFM" title="2C-TFM">2C-TFM</a></li> <li><a href="/wiki/2C-YN" title="2C-YN">2C-YN</a></li> <li><a href="/wiki/2C-V" title="2C-V">2C-V</a></li></ul> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/25-NB" title="25-NB">25<i>x</i>-NB<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl">NB</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/25B-NB" class="mw-redirect" title="25B-NB">25B-NB</a></li> <li><a href="/w/index.php?title=25C-NB&action=edit&redlink=1" class="new" title="25C-NB (page does not exist)">25C-NB</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; 3OMe: 3-methoxy">NB3OMe</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=25B-NB3OMe&action=edit&redlink=1" class="new" title="25B-NB3OMe (page does not exist)">25B-NB3OMe</a></li> <li><a href="/wiki/25C-NB3OMe" title="25C-NB3OMe">25C-NB3OMe</a></li> <li><a href="/w/index.php?title=25D-NB3OMe&action=edit&redlink=1" class="new" title="25D-NB3OMe (page does not exist)">25D-NB3OMe</a></li> <li><a href="/w/index.php?title=25E-NB3OMe&action=edit&redlink=1" class="new" title="25E-NB3OMe (page does not exist)">25E-NB3OMe</a></li> <li><a href="/w/index.php?title=25H-NB3OMe&action=edit&redlink=1" class="new" title="25H-NB3OMe (page does not exist)">25H-NB3OMe</a></li> <li><a href="/wiki/25I-NB3OMe" title="25I-NB3OMe">25I-NB3OMe</a></li> <li><a href="/w/index.php?title=25N-NB3OMe&action=edit&redlink=1" class="new" title="25N-NB3OMe (page does not exist)">25N-NB3OMe</a></li> <li><a href="/w/index.php?title=25P-NB3OMe&action=edit&redlink=1" class="new" title="25P-NB3OMe (page does not exist)">25P-NB3OMe</a></li> <li><a href="/w/index.php?title=25T2-NB3OMe&action=edit&redlink=1" class="new" title="25T2-NB3OMe (page does not exist)">25T2-NB3OMe</a></li> <li><a href="/w/index.php?title=25T4-NB3OMe&action=edit&redlink=1" class="new" title="25T4-NB3OMe (page does not exist)">25T4-NB3OMe</a></li> <li><a href="/w/index.php?title=25T7-NB3OMe&action=edit&redlink=1" class="new" title="25T7-NB3OMe (page does not exist)">25T7-NB3OMe</a></li> <li><a href="/w/index.php?title=25TFM-NB3OMe&action=edit&redlink=1" class="new" title="25TFM-NB3OMe (page does not exist)">25TFM-NB3OMe</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; 4OMe: 4-methoxy">NB4OMe</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=25B-NB4OMe&action=edit&redlink=1" class="new" title="25B-NB4OMe (page does not exist)">25B-NB4OMe</a></li> <li><a href="/wiki/25C-NB4OMe" title="25C-NB4OMe">25C-NB4OMe</a></li> <li><a href="/w/index.php?title=25D-NB4OMe&action=edit&redlink=1" class="new" title="25D-NB4OMe (page does not exist)">25D-NB4OMe</a></li> <li><a href="/w/index.php?title=25E-NB4OMe&action=edit&redlink=1" class="new" title="25E-NB4OMe (page does not exist)">25E-NB4OMe</a></li> <li><a href="/w/index.php?title=25H-NB4OMe&action=edit&redlink=1" class="new" title="25H-NB4OMe (page does not exist)">25H-NB4OMe</a></li> <li><a href="/wiki/25I-NB4OMe" title="25I-NB4OMe">25I-NB4OMe</a></li> <li><a href="/w/index.php?title=25N-NB4OMe&action=edit&redlink=1" class="new" title="25N-NB4OMe (page does not exist)">25N-NB4OMe</a></li> <li><a href="/w/index.php?title=25P-NB4OMe&action=edit&redlink=1" class="new" title="25P-NB4OMe (page does not exist)">25P-NB4OMe</a></li> <li><a href="/w/index.php?title=25T2-NB4OMe&action=edit&redlink=1" class="new" title="25T2-NB4OMe (page does not exist)">25T2-NB4OMe</a></li> <li><a href="/w/index.php?title=25T4-NB4OMe&action=edit&redlink=1" class="new" title="25T4-NB4OMe (page does not exist)">25T4-NB4OMe</a></li> <li><a href="/w/index.php?title=25T7-NB4OMe&action=edit&redlink=1" class="new" title="25T7-NB4OMe (page does not exist)">25T7-NB4OMe</a></li> <li><a href="/w/index.php?title=25TFM-NB4OMe&action=edit&redlink=1" class="new" title="25TFM-NB4OMe (page does not exist)">25TFM-NB4OMe</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; F: fluoro">NBF</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/25B-NBF" title="25B-NBF">25B-NBF</a></li> <li><a href="/wiki/25C-NBF" title="25C-NBF">25C-NBF</a></li> <li><a href="/w/index.php?title=25D-NBF&action=edit&redlink=1" class="new" title="25D-NBF (page does not exist)">25D-NBF</a></li> <li><a href="/w/index.php?title=25E-NBF&action=edit&redlink=1" class="new" title="25E-NBF (page does not exist)">25E-NBF</a></li> <li><a href="/w/index.php?title=25H-NBF&action=edit&redlink=1" class="new" title="25H-NBF (page does not exist)">25H-NBF</a></li> <li><a href="/wiki/25I-NBF" title="25I-NBF">25I-NBF</a></li> <li><a href="/w/index.php?title=25P-NBF&action=edit&redlink=1" class="new" title="25P-NBF (page does not exist)">25P-NBF</a></li> <li><a href="/w/index.php?title=25T2-NBF&action=edit&redlink=1" class="new" title="25T2-NBF (page does not exist)">25T2-NBF</a></li> <li><a href="/w/index.php?title=25T7-NBF&action=edit&redlink=1" class="new" title="25T7-NBF (page does not exist)">25T7-NBF</a></li> <li><a href="/w/index.php?title=25TFM-NBF&action=edit&redlink=1" class="new" title="25TFM-NBF (page does not exist)">25TFM-NBF</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; MD: methylenedioxy">NBMD</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=25B-NBMD&action=edit&redlink=1" class="new" title="25B-NBMD (page does not exist)">25B-NBMD</a></li> <li><a href="/w/index.php?title=25C-NBMD&action=edit&redlink=1" class="new" title="25C-NBMD (page does not exist)">25C-NBMD</a></li> <li><a href="/w/index.php?title=25D-NBMD&action=edit&redlink=1" class="new" title="25D-NBMD (page does not exist)">25D-NBMD</a></li> <li><a href="/w/index.php?title=25E-NBMD&action=edit&redlink=1" class="new" title="25E-NBMD (page does not exist)">25E-NBMD</a></li> <li><a href="/w/index.php?title=25F-NBMD&action=edit&redlink=1" class="new" title="25F-NBMD (page does not exist)">25F-NBMD</a></li> <li><a href="/w/index.php?title=25H-NBMD&action=edit&redlink=1" class="new" title="25H-NBMD (page does not exist)">25H-NBMD</a></li> <li><a href="/wiki/25I-NBMD" title="25I-NBMD">25I-NBMD</a></li> <li><a href="/w/index.php?title=25P-NBMD&action=edit&redlink=1" class="new" title="25P-NBMD (page does not exist)">25P-NBMD</a></li> <li><a href="/w/index.php?title=25T2-NBMD&action=edit&redlink=1" class="new" title="25T2-NBMD (page does not exist)">25T2-NBMD</a></li> <li><a href="/w/index.php?title=25T7-NBMD&action=edit&redlink=1" class="new" title="25T7-NBMD (page does not exist)">25T7-NBMD</a></li> <li><a href="/w/index.php?title=25TFM-NBMD&action=edit&redlink=1" class="new" title="25TFM-NBMD (page does not exist)">25TFM-NBMD</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; OH: hydroxy">NBOH</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/25B-NBOH" title="25B-NBOH">25B-NBOH</a></li> <li><a href="/wiki/25C-NBOH" title="25C-NBOH">25C-NBOH</a></li> <li><a href="/wiki/25CN-NBOH" title="25CN-NBOH">25CN-NBOH</a></li> <li><a href="/w/index.php?title=25D-NBOH&action=edit&redlink=1" class="new" title="25D-NBOH (page does not exist)">25D-NBOH</a></li> <li><a href="/wiki/25E-NBOH" title="25E-NBOH">25E-NBOH</a></li> <li><a href="/w/index.php?title=25F-NBOH&action=edit&redlink=1" class="new" title="25F-NBOH (page does not exist)">25F-NBOH</a></li> <li><a href="/w/index.php?title=25H-NBOH&action=edit&redlink=1" class="new" title="25H-NBOH (page does not exist)">25H-NBOH</a></li> <li><a href="/wiki/25I-NBOH" title="25I-NBOH">25I-NBOH</a></li> <li><a href="/w/index.php?title=25P-NBOH&action=edit&redlink=1" class="new" title="25P-NBOH (page does not exist)">25P-NBOH</a></li> <li><a href="/w/index.php?title=25T2-NBOH&action=edit&redlink=1" class="new" title="25T2-NBOH (page does not exist)">25T2-NBOH</a></li> <li><a href="/w/index.php?title=25T7-NBOH&action=edit&redlink=1" class="new" title="25T7-NBOH (page does not exist)">25T7-NBOH</a></li> <li><a href="/w/index.php?title=25TFM-NBOH&action=edit&redlink=1" class="new" title="25TFM-NBOH (page does not exist)">25TFM-NBOH</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-<abbr title="NB: N-benzyl; OMe: methoxy">NBOMe</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/25B-NBOMe" title="25B-NBOMe">25B-NBOMe</a></li> <li><a href="/wiki/25C-NBOMe" title="25C-NBOMe">25C-NBOMe</a></li> <li><a href="/wiki/25CN-NBOMe" title="25CN-NBOMe">25CN-NBOMe</a></li> <li><a href="/wiki/25D-NBOMe" title="25D-NBOMe">25D-NBOMe</a></li> <li><a href="/wiki/25E-NBOMe" title="25E-NBOMe">25E-NBOMe</a></li> <li><a href="/w/index.php?title=25F-NBOMe&action=edit&redlink=1" class="new" title="25F-NBOMe (page does not exist)">25F-NBOMe</a></li> <li><a href="/wiki/25G-NBOMe" title="25G-NBOMe">25G-NBOMe</a></li> <li><a href="/wiki/25H-NBOMe" title="25H-NBOMe">25H-NBOMe</a></li> <li><a href="/wiki/25I-NBOMe" title="25I-NBOMe">25I-NBOMe</a></li> <li><a href="/wiki/25iP-NBOMe" title="25iP-NBOMe">25iP-NBOMe</a></li> <li><a href="/wiki/25N-NBOMe" title="25N-NBOMe">25N-NBOMe</a></li> <li><a href="/wiki/25P-NBOMe" title="25P-NBOMe">25P-NBOMe</a></li> <li><a href="/w/index.php?title=25T-NBOMe&action=edit&redlink=1" class="new" title="25T-NBOMe (page does not exist)">25T-NBOMe</a></li> <li><a href="/w/index.php?title=25T2-NBOMe&action=edit&redlink=1" class="new" title="25T2-NBOMe (page does not exist)">25T2-NBOMe</a></li> <li><a href="/w/index.php?title=25T4-NBOMe&action=edit&redlink=1" class="new" title="25T4-NBOMe (page does not exist)">25T4-NBOMe</a></li> <li><a href="/wiki/25T7-NBOMe" title="25T7-NBOMe">25T7-NBOMe</a></li> <li><a href="/wiki/25TFM-NBOMe" title="25TFM-NBOMe">25TFM-NBOMe</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Atypical structures</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=25B-N1POMe&action=edit&redlink=1" class="new" title="25B-N1POMe (page does not exist)">25B-N1POMe</a></li> <li><a href="/w/index.php?title=25B-NAcPip&action=edit&redlink=1" class="new" title="25B-NAcPip (page does not exist)">25B-NAcPip</a></li> <li><a href="/w/index.php?title=25B-NB23DM&action=edit&redlink=1" class="new" title="25B-NB23DM (page does not exist)">25B-NB23DM</a></li> <li><a href="/w/index.php?title=25B-NB25DM&action=edit&redlink=1" class="new" title="25B-NB25DM (page does not exist)">25B-NB25DM</a></li> <li><a href="/w/index.php?title=25C-NBCl&action=edit&redlink=1" class="new" title="25C-NBCl (page does not exist)">25C-NBCl</a></li> <li><a href="/w/index.php?title=25C-NBOEt&action=edit&redlink=1" class="new" title="25C-NBOEt (page does not exist)">25C-NBOEt</a></li> <li><a href="/w/index.php?title=25C-NBOiPr&action=edit&redlink=1" class="new" title="25C-NBOiPr (page does not exist)">25C-NBOiPr</a></li> <li><a href="/w/index.php?title=25I-N2Nap1OH&action=edit&redlink=1" class="new" title="25I-N2Nap1OH (page does not exist)">25I-N2Nap1OH</a></li> <li><a href="/w/index.php?title=25I-N3MT2M&action=edit&redlink=1" class="new" title="25I-N3MT2M (page does not exist)">25I-N3MT2M</a></li> <li><a href="/w/index.php?title=25I-N4MT3M&action=edit&redlink=1" class="new" title="25I-N4MT3M (page does not exist)">25I-N4MT3M</a></li> <li><a href="/wiki/25I-NB34MD" title="25I-NB34MD">25I-NB34MD</a></li> <li><a href="/w/index.php?title=25I-NBAm&action=edit&redlink=1" class="new" title="25I-NBAm (page does not exist)">25I-NBAm</a></li> <li><a href="/w/index.php?title=25I-NBBr&action=edit&redlink=1" class="new" title="25I-NBBr (page does not exist)">25I-NBBr</a></li> <li><a href="/w/index.php?title=25I-NBMeOH&action=edit&redlink=1" class="new" title="25I-NBMeOH (page does not exist)">25I-NBMeOH</a></li> <li><a href="/w/index.php?title=25I-NBTFM&action=edit&redlink=1" class="new" title="25I-NBTFM (page does not exist)">25I-NBTFM</a></li> <li><a href="/wiki/2CBCB-NBOMe" title="2CBCB-NBOMe">2CBCB-NBOMe</a></li> <li><a href="/wiki/2CBFly-NBOMe" title="2CBFly-NBOMe">2CBFly-NBOMe</a></li> <li><a href="/wiki/4-EA-NBOMe" title="4-EA-NBOMe">4-EA-NBOMe</a></li> <li><a href="/w/index.php?title=5-APB-NBOMe&action=edit&redlink=1" class="new" title="5-APB-NBOMe (page does not exist)">5-APB-NBOMe</a></li> <li><a href="/w/index.php?title=5MT-NBOMe&action=edit&redlink=1" class="new" title="5MT-NBOMe (page does not exist)">5MT-NBOMe</a></li> <li><a href="/w/index.php?title=C30-NBOMe&action=edit&redlink=1" class="new" title="C30-NBOMe (page does not exist)">C30-NBOMe</a></li> <li><a href="/w/index.php?title=DOB-NBOMe&action=edit&redlink=1" class="new" title="DOB-NBOMe (page does not exist)">DOB-NBOMe</a></li> <li><a href="/w/index.php?title=DOI-NBOMe&action=edit&redlink=1" class="new" title="DOI-NBOMe (page does not exist)">DOI-NBOMe</a></li> <li><a href="/w/index.php?title=FECIMBI-36&action=edit&redlink=1" class="new" title="FECIMBI-36 (page does not exist)">FECIMBI-36</a></li> <li><a href="/w/index.php?title=MDPEA-NBOMe&action=edit&redlink=1" class="new" title="MDPEA-NBOMe (page does not exist)">MDPEA-NBOMe</a></li> <li><a href="/wiki/N-Ethyl-2C-B" title="N-Ethyl-2C-B">N-Ethyl-2C-B</a></li> <li><a href="/w/index.php?title=NBOMe-escaline&action=edit&redlink=1" class="new" title="NBOMe-escaline (page does not exist)">NBOMe-escaline</a></li> <li><a href="/wiki/NBOMe-mescaline" title="NBOMe-mescaline">NBOMe-mescaline</a></li> <li><a href="/wiki/ZDCM-04" title="ZDCM-04">ZDCM-04</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">25<i>x</i>-NM<i>x</i></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=25B-NMe7BF&action=edit&redlink=1" class="new" title="25B-NMe7BF (page does not exist)">25B-NMe7BF</a></li> <li><a href="/w/index.php?title=25B-NMe7BT&action=edit&redlink=1" class="new" title="25B-NMe7BT (page does not exist)">25B-NMe7BT</a></li> <li><a href="/w/index.php?title=25B-NMe7Bim&action=edit&redlink=1" class="new" title="25B-NMe7Bim (page does not exist)">25B-NMe7Bim</a></li> <li><a href="/w/index.php?title=25B-NMe7Box&action=edit&redlink=1" class="new" title="25B-NMe7Box (page does not exist)">25B-NMe7Box</a></li> <li><a href="/w/index.php?title=25B-NMe7DHBF&action=edit&redlink=1" class="new" title="25B-NMe7DHBF (page does not exist)">25B-NMe7DHBF</a></li> <li><a href="/w/index.php?title=25B-NMe7Ind&action=edit&redlink=1" class="new" title="25B-NMe7Ind (page does not exist)">25B-NMe7Ind</a></li> <li><a href="/w/index.php?title=25B-NMe7Indz&action=edit&redlink=1" class="new" title="25B-NMe7Indz (page does not exist)">25B-NMe7Indz</a></li> <li><a href="/w/index.php?title=25B-NMePyr&action=edit&redlink=1" class="new" title="25B-NMePyr (page does not exist)">25B-NMePyr</a></li> <li><a href="/w/index.php?title=25I-NMe7DHBF&action=edit&redlink=1" class="new" title="25I-NMe7DHBF (page does not exist)">25I-NMe7DHBF</a></li> <li><a href="/w/index.php?title=25I-NMeFur&action=edit&redlink=1" class="new" title="25I-NMeFur (page does not exist)">25I-NMeFur</a></li> <li><a href="/w/index.php?title=25I-NMeTHF&action=edit&redlink=1" class="new" title="25I-NMeTHF (page does not exist)">25I-NMeTHF</a></li> <li><a href="/w/index.php?title=25I-NMeTh&action=edit&redlink=1" class="new" title="25I-NMeTh (page does not exist)">25I-NMeTh</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/N-(2C)-fentanyl" class="mw-redirect" title="N-(2C)-fentanyl">N-(2C)-fentanyl</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=N-(2C-B)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-B) fentanyl (page does not exist)">N-(2C-B) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-C)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-C) fentanyl (page does not exist)">N-(2C-C) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-D)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-D) fentanyl (page does not exist)">N-(2C-D) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-E)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-E) fentanyl (page does not exist)">N-(2C-E) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-G)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-G) fentanyl (page does not exist)">N-(2C-G) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-H)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-H) fentanyl (page does not exist)">N-(2C-H) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-I)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-I) fentanyl (page does not exist)">N-(2C-I) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-IP)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-IP) fentanyl (page does not exist)">N-(2C-IP) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-N)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-N) fentanyl (page does not exist)">N-(2C-N) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-P)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-P) fentanyl (page does not exist)">N-(2C-P) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-T)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-T) fentanyl (page does not exist)">N-(2C-T) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-T-2)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-T-2) fentanyl (page does not exist)">N-(2C-T-2) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-T-4)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-T-4) fentanyl (page does not exist)">N-(2C-T-4) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-T-7)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-T-7) fentanyl (page does not exist)">N-(2C-T-7) fentanyl</a></li> <li><a href="/w/index.php?title=N-(2C-TFM)_fentanyl&action=edit&redlink=1" class="new" title="N-(2C-TFM) fentanyl (page does not exist)">N-(2C-TFM) fentanyl</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">3C-<i>x</i></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/3C-AL" title="3C-AL">3C-AL</a></li> <li><a href="/wiki/3C-BZ" title="3C-BZ">3C-BZ</a></li> <li><a href="/wiki/3C-DFE" title="3C-DFE">3C-DFE</a></li> <li><a href="/wiki/3C-E" title="3C-E">3C-E</a></li> <li><a href="/wiki/3C-MAL" title="3C-MAL">3C-MAL</a></li> <li><a href="/wiki/3C-P" title="3C-P">3C-P</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">4C-<i>x</i></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4C-B" title="4C-B">4C-B</a></li> <li><a href="/w/index.php?title=4C-C&action=edit&redlink=1" class="new" title="4C-C (page does not exist)">4C-C</a></li> <li><a href="/wiki/4C-D" class="mw-redirect" title="4C-D">4C-D</a></li> <li><a href="/w/index.php?title=4C-E&action=edit&redlink=1" class="new" title="4C-E (page does not exist)">4C-E</a></li> <li><a href="/w/index.php?title=4C-I&action=edit&redlink=1" class="new" title="4C-I (page does not exist)">4C-I</a></li> <li><a href="/w/index.php?title=4C-N&action=edit&redlink=1" class="new" title="4C-N (page does not exist)">4C-N</a></li> <li><a href="/w/index.php?title=4C-P&action=edit&redlink=1" class="new" title="4C-P (page does not exist)">4C-P</a></li> <li><a href="/wiki/4C-T-2" title="4C-T-2">4C-T-2</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/DOx" title="DOx">DO<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aleph_(psychedelic)" title="Aleph (psychedelic)">DOT</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-bromoamphetamine" title="2,5-Dimethoxy-4-bromoamphetamine">DOB</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-chloroamphetamine" title="2,5-Dimethoxy-4-chloroamphetamine">DOC</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-(2-fluoroethyl)amphetamine" title="2,5-Dimethoxy-4-(2-fluoroethyl)amphetamine">DOEF</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-ethylamphetamine" title="2,5-Dimethoxy-4-ethylamphetamine">DOET</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-fluoroamphetamine" title="2,5-Dimethoxy-4-fluoroamphetamine">DOF</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-iodoamphetamine" title="2,5-Dimethoxy-4-iodoamphetamine">DOI</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-isopropylamphetamine" title="2,5-Dimethoxy-4-isopropylamphetamine">DOiPR</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-methylamphetamine" title="2,5-Dimethoxy-4-methylamphetamine">DOM</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-nitroamphetamine" title="2,5-Dimethoxy-4-nitroamphetamine">DON</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-propylamphetamine" title="2,5-Dimethoxy-4-propylamphetamine">DOPR</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-trifluoromethylamphetamine" title="2,5-Dimethoxy-4-trifluoromethylamphetamine">DOTFM</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-ethoxyamphetamine" title="2,5-Dimethoxy-4-ethoxyamphetamine">MEM</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">HOT-<i>x</i></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HOT-2" title="HOT-2">HOT-2</a></li> <li><a href="/wiki/HOT-7" title="HOT-7">HOT-7</a></li> <li><a href="/wiki/HOT-17" title="HOT-17">HOT-17</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_methylenedioxyphenethylamine" title="Substituted methylenedioxyphenethylamine">MD<em>xx</em></a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/DMMDA" title="DMMDA">DMMDA</a></li> <li><a href="/wiki/2,3-Dimethoxy-4,5-methylenedioxyamphetamine" class="mw-redirect" title="2,3-Dimethoxy-4,5-methylenedioxyamphetamine">DMMDA-2</a></li> <li><a href="/wiki/Lophophine" title="Lophophine">Lophophine</a></li> <li><a href="/wiki/3,4-Methylenedioxyamphetamine" title="3,4-Methylenedioxyamphetamine">MDA</a></li> <li><a href="/wiki/MDAI" title="MDAI">MDAI</a></li> <li><a href="/wiki/MDBZ" class="mw-redirect" title="MDBZ">MDBZ</a></li> <li><a href="/wiki/MDMA" title="MDMA">MDMA</a></li> <li><a href="/wiki/MMDA_(drug)" title="MMDA (drug)">MMDA</a></li> <li><a href="/wiki/MMDA-2" title="MMDA-2">MMDA-2</a></li> <li><a href="/wiki/MMDA-3a" class="mw-redirect" title="MMDA-3a">MMDA-3a</a></li> <li><a href="/wiki/MMDMA" title="MMDMA">MMDMA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Mescaline (subst.)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2-Bromomescaline" title="2-Bromomescaline">2-Bromomescaline</a></li> <li><a href="/wiki/Thioescaline" title="Thioescaline">3-TE</a></li> <li><a href="/wiki/Thioescaline" title="Thioescaline">4-TE</a></li> <li><a href="/wiki/Thiomescaline" title="Thiomescaline">3-TM</a></li> <li><a href="/wiki/Thiomescaline" title="Thiomescaline">4-TM</a></li> <li><a href="/wiki/Allylescaline" title="Allylescaline">Allylescaline</a></li> <li><a href="/wiki/Asymbescaline" title="Asymbescaline">Asymbescaline</a></li> <li><a href="/wiki/Buscaline" title="Buscaline">Buscaline</a></li> <li><a href="/wiki/Cyclopropylmescaline" title="Cyclopropylmescaline">Cyclopropylmescaline</a></li> <li><a href="/w/index.php?title=Difluoromescaline&action=edit&redlink=1" class="new" title="Difluoromescaline (page does not exist)">Difluoromescaline</a></li> <li><a href="/w/index.php?title=Difluoroescaline&action=edit&redlink=1" class="new" title="Difluoroescaline (page does not exist)">Difluoroescaline</a></li> <li><a href="/wiki/Escaline" title="Escaline">Escaline</a></li> <li><a href="/w/index.php?title=Fluoroproscaline&action=edit&redlink=1" class="new" title="Fluoroproscaline (page does not exist)">Fluoroproscaline</a></li> <li><a href="/w/index.php?title=Isobuscaline&action=edit&redlink=1" class="new" title="Isobuscaline (page does not exist)">Isobuscaline</a></li> <li><a href="/wiki/Isoproscaline" title="Isoproscaline">Isoproscaline</a></li> <li><a href="/wiki/Jimscaline" title="Jimscaline">Jimscaline</a></li> <li><a href="/wiki/Mescaline" title="Mescaline">Mescaline</a></li> <li><a href="/wiki/Metaescaline" title="Metaescaline">Metaescaline</a></li> <li><a href="/wiki/Methallylescaline" title="Methallylescaline">Methallylescaline</a></li> <li><a href="/wiki/Proscaline" title="Proscaline">Proscaline</a></li> <li><a href="/wiki/Thioproscaline" title="Thioproscaline">Thioproscaline</a></li> <li><a href="/w/index.php?title=Trifluoroescaline&action=edit&redlink=1" class="new" title="Trifluoroescaline (page does not exist)">Trifluoroescaline</a></li> <li><a href="/wiki/Trifluoromescaline" title="Trifluoromescaline">Trifluoromescaline</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Trimethoxyamphetamine" class="mw-redirect" title="Trimethoxyamphetamine">TMAs</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>TMA</li> <li>TMA-2</li> <li>TMA-3</li> <li>TMA-4</li> <li>TMA-5</li> <li>TMA-6</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2C-B-BUTTERFLY" title="2C-B-BUTTERFLY">2C-B-BUTTERFLY</a></li> <li><a href="/w/index.php?title=2C-B-DragonFLY&action=edit&redlink=1" class="new" title="2C-B-DragonFLY (page does not exist)">2C-B-DragonFLY</a></li> <li><a href="/w/index.php?title=2C-B-DragonFLY-NBOH&action=edit&redlink=1" class="new" title="2C-B-DragonFLY-NBOH (page does not exist)">2C-B-DragonFLY-NBOH</a></li> <li><a href="/w/index.php?title=2C-B-FLY-NB2EtO5Cl&action=edit&redlink=1" class="new" title="2C-B-FLY-NB2EtO5Cl (page does not exist)">2C-B-FLY-NB2EtO5Cl</a></li> <li><a href="/w/index.php?title=2CB-5-hemifly&action=edit&redlink=1" class="new" title="2CB-5-hemifly (page does not exist)">2CB-5-hemifly</a></li> <li><a href="/wiki/2CB-Ind" title="2CB-Ind">2CB-Ind</a></li> <li><a href="/wiki/2CD-5EtO" title="2CD-5EtO">2CD-5EtO</a></li> <li><a href="/wiki/TOET_(psychedelic)#2-TOET" title="TOET (psychedelic)">2-TOET</a></li> <li><a href="/wiki/TOET_(psychedelic)#5-TOET" title="TOET (psychedelic)">5-TOET</a></li> <li><a href="/wiki/TOM_(psychedelic)" title="TOM (psychedelic)">2-TOM</a></li> <li><a href="/wiki/TOM_(psychedelic)" title="TOM (psychedelic)">5-TOM</a></li> <li><a href="/wiki/BOB_(psychedelic)" title="BOB (psychedelic)">BOB</a></li> <li><a href="/wiki/BOD_(psychedelic)" title="BOD (psychedelic)">BOD</a></li> <li><a href="/wiki/%CE%92k-2C-B" title="Βk-2C-B">βk-2C-B</a></li> <li><a href="/w/index.php?title=%CE%92k-2C-I&action=edit&redlink=1" class="new" title="Βk-2C-I (page does not exist)">βk-2C-I</a></li> <li><a href="/wiki/DESOXY" title="DESOXY">DESOXY</a></li> <li><a href="/wiki/2,5-Dimethoxy-4-methylphenylcyclopropylamine" title="2,5-Dimethoxy-4-methylphenylcyclopropylamine">DMCPA</a></li> <li><a href="/wiki/DMBMPP" title="DMBMPP">DMBMPP</a></li> <li><a href="/wiki/DOB-FLY" title="DOB-FLY">DOB-FLY</a></li> <li><a href="/wiki/Fenfluramine" title="Fenfluramine">Fenfluramine</a></li> <li><a href="/wiki/Ganesha_(psychedelic)" title="Ganesha (psychedelic)">Ganesha</a></li> <li><a href="/wiki/Macromerine" title="Macromerine">Macromerine</a></li> <li><a href="/wiki/3-Methoxy-4-methylamphetamine" title="3-Methoxy-4-methylamphetamine">MMA</a></li> <li><a href="/wiki/TCB-2" title="TCB-2">TCB-2</a></li> <li><a href="/wiki/TOMSO" title="TOMSO">TOMSO</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_piperazine" title="Substituted piperazine">Piperazines</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2C-B-PP" title="2C-B-PP">2C-B-PP</a></li> <li><a href="/wiki/Benzylpiperazine" title="Benzylpiperazine">BZP</a></li> <li><a href="/wiki/Para-Fluorophenylpiperazine" title="Para-Fluorophenylpiperazine">pFPP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Substituted_alpha-alkyltryptamine" class="mw-redirect" title="Substituted alpha-alkyltryptamine"><i>alpha</i>-alkyltryptamines</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AL-37350A" title="AL-37350A">4,5-DHP-α-MT</a></li> <li><a href="/wiki/5-MeO-AET" title="5-MeO-AET">5-MeO-α-ET</a></li> <li><a href="/wiki/5-MeO-aMT" class="mw-redirect" title="5-MeO-aMT">5-MeO-α-MT</a></li> <li><a href="/wiki/Alpha-Ethyltryptamine" class="mw-redirect" title="Alpha-Ethyltryptamine">α-ET</a></li> <li><a href="/wiki/Alpha-Methyltryptamine" class="mw-redirect" title="Alpha-Methyltryptamine">α-MT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N,N-Diallyltryptamine">DALT</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=4-HO-DALT&action=edit&redlink=1" class="new" title="4-HO-DALT (page does not exist)">(Daltocin) 4-HO-DALT</a></li> <li><a href="/wiki/4-AcO-DALT" title="4-AcO-DALT">(Daltacetin) 4-AcO-DALT</a></li> <li><a href="/wiki/5-MeO-DALT" title="5-MeO-DALT">5-MeO-DALT</a></li> <li><a href="/wiki/DALT" title="DALT">DALT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N,N-Diethyltryptamine">DET</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-Acetoxy-DET" class="mw-redirect" title="4-Acetoxy-DET">(Ethacetin) 4-AcO-DET</a></li> <li><a href="/wiki/4-HO-DET" title="4-HO-DET">(Ethocin) 4-HO-DET</a></li> <li><a href="/wiki/5-MeO-DET" title="5-MeO-DET">5-MeO-DET</a></li> <li><a href="/wiki/Diethyltryptamine" title="Diethyltryptamine">(T-9) DET</a></li> <li><a href="/wiki/Ethocybin" title="Ethocybin">(Ethocybin) 4-PO-DET</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N,N-Diisopropyltryptamine">DiPT</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-Acetoxy-DiPT" title="4-Acetoxy-DiPT">(Ipracetin) 4-AcO-DiPT</a></li> <li><a href="/wiki/4-HO-DiPT" title="4-HO-DiPT">(Iprocin) 4-HO-DiPT</a></li> <li><a href="/wiki/5-Methoxy-N,N-diisopropyltryptamine" class="mw-redirect" title="5-Methoxy-N,N-diisopropyltryptamine">5-MeO-DiPT</a></li> <li><a href="/wiki/Diisopropyltryptamine" class="mw-redirect" title="Diisopropyltryptamine">DiPT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N,N-Dimethyltryptamine">DMT</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/1-(2-Dimethylaminoethyl)dihydropyrano(3,2-e)indole" class="mw-redirect" title="1-(2-Dimethylaminoethyl)dihydropyrano(3,2-e)indole">4,5-DHP-DMT</a></li> <li><a href="/wiki/2,N,N-TMT" title="2,N,N-TMT">2,N,N-TMT</a></li> <li><a href="/wiki/O-Acetylpsilocin" class="mw-redirect" title="O-Acetylpsilocin">4-AcO-DMT</a></li> <li><a href="/wiki/4-Hydroxy-5-methoxydimethyltryptamine" class="mw-redirect" title="4-Hydroxy-5-methoxydimethyltryptamine">4-HO-5-MeO-DMT</a></li> <li><a href="/w/index.php?title=4,N,N-TMT&action=edit&redlink=1" class="new" title="4,N,N-TMT (page does not exist)">4,N,N-TMT</a></li> <li><a href="/wiki/4-Propionyloxy-DMT" class="mw-redirect" title="4-Propionyloxy-DMT">4-Propionyloxy-DMT</a></li> <li><a href="/w/index.php?title=5,6-diBr-DMT&action=edit&redlink=1" class="new" title="5,6-diBr-DMT (page does not exist)">5,6-diBr-DMT</a></li> <li><a href="/wiki/5-AcO-DMT" class="mw-redirect" title="5-AcO-DMT">5-AcO-DMT</a></li> <li><a href="/wiki/5-Bromo-DMT" title="5-Bromo-DMT">5-Bromo-DMT</a></li> <li><a href="/w/index.php?title=(Indapex)_5-MeO-2-TMT&action=edit&redlink=1" class="new" title="(Indapex) 5-MeO-2-TMT (page does not exist)">5-MeO-2,<i>N</i>,<i>N</i>-TMT</a></li> <li><a href="/w/index.php?title=5-MeO-4,N,N-TMT&action=edit&redlink=1" class="new" title="5-MeO-4,N,N-TMT (page does not exist)">5-MeO-4,<i>N</i>,<i>N</i>-TMT</a></li> <li><a href="/wiki/5-MeO-%CE%B1,N,N-TMT" class="mw-redirect" title="5-MeO-α,N,N-TMT">5-MeO-α,N,N-TMT</a></li> <li><a href="/wiki/5-MeO-DMT" title="5-MeO-DMT">5-MeO-DMT</a></li> <li><a href="/wiki/5,N,N-TMT" title="5,N,N-TMT">5-<i>N</i>,<i>N</i>-TMT</a></li> <li><a href="/wiki/7,N,N-TMT" title="7,N,N-TMT">7,N,N-TMT</a></li> <li><a href="/wiki/Alpha-N,N-Trimethyltryptamine" class="mw-redirect" title="Alpha-N,N-Trimethyltryptamine">α,N,N-TMT</a></li> <li><a href="/wiki/Bufotenin" title="Bufotenin">(Bufotenin) 5-HO-DMT</a></li> <li><a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a></li> <li><a href="/wiki/Norbaeocystin" title="Norbaeocystin">Norbaeocystin</a></li> <li><a href="/wiki/Psilocin" title="Psilocin">(Psilocin) 4-HO-DMT</a></li> <li><a href="/wiki/Psilocybin" title="Psilocybin">(Psilocybin) 4-PO-DMT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N,N-Dipropyltryptamine">DPT</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=4-Acetoxy-DPT&action=edit&redlink=1" class="new" title="4-Acetoxy-DPT (page does not exist)">(Depracetin) 4-AcO-DPT</a></li> <li><a href="/wiki/4-HO-DPT" title="4-HO-DPT">(Deprocin) 4-HO-DPT</a></li> <li><a href="/wiki/5-MeO-DPT" title="5-MeO-DPT">5-MeO-DPT</a></li> <li><a href="/wiki/Dipropyltryptamine" title="Dipropyltryptamine">(The Light) DPT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Ibogaine-related</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/18-Methylaminocoronaridine" title="18-Methylaminocoronaridine">18-MAC</a></li> <li><a href="/wiki/18-Methoxycoronaridine" title="18-Methoxycoronaridine">18-MC</a></li> <li><a href="/wiki/Coronaridine" title="Coronaridine">Coronaridine</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/Ibogamine" title="Ibogamine">Ibogamine</a></li> <li><a href="/wiki/2-Methoxyethyl-18-methoxycoronaridinate" title="2-Methoxyethyl-18-methoxycoronaridinate">ME-18-MC</a></li> <li><a href="/wiki/Noribogaine" title="Noribogaine">Noribogaine</a></li> <li><a href="/wiki/Tabernanthine" title="Tabernanthine">Tabernanthine</a></li> <li><a href="/wiki/Voacangine" title="Voacangine">Voacangine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N-Methyl-N-ethyltryptamine">MET</abbr></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-HO-MET" title="4-HO-MET">(Metocin) 4-HO-MET</a></li> <li><a href="/wiki/4-AcO-MET" title="4-AcO-MET">(Metocetin) 4-AcO-MET</a></li> <li><a href="/wiki/5-MeO-MET" title="5-MeO-MET">5-MeO-MET</a></li> <li><a href="/wiki/N-Methyl-N-ethyltryptamine" title="N-Methyl-N-ethyltryptamine">MET</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><i>x</i>-<abbr title="N-Methyl-N-isopropyltryptamine">MiPT</abbr></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-Acetoxy-MiPT" class="mw-redirect" title="4-Acetoxy-MiPT">(Mipracetin) 4-AcO-MiPT</a></li> <li><a href="/wiki/4-HO-MiPT" title="4-HO-MiPT">(Miprocin) 4-HO-MiPT</a></li> <li><a href="/wiki/5,N-Dimethyl-N-isopropyltryptamine" class="mw-redirect" title="5,N-Dimethyl-N-isopropyltryptamine">5-Me-MiPT</a></li> <li><a href="/wiki/5-MeO-MiPT" title="5-MeO-MiPT">(Moxy) 5-MeO-MiPT</a></li> <li><a href="/wiki/Methylisopropyltryptamine" class="mw-redirect" title="Methylisopropyltryptamine">MiPT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-HO-DBT" title="4-HO-DBT">4-HO-DBT</a></li> <li><a href="/wiki/4-HO-EPT" title="4-HO-EPT">4-HO-EPT</a></li> <li><a href="/wiki/4-HO-McPT" title="4-HO-McPT">4-HO-McPT</a></li> <li><a href="/wiki/4-HO-MPMI" title="4-HO-MPMI">(Lucigenol) 4-HO-MPMI</a></li> <li><a href="/wiki/4-HO-MPT" title="4-HO-MPT">(Meprocin) 4-HO-MPT</a></li> <li><a href="/wiki/5-MeO-EiPT" title="5-MeO-EiPT">5-MeO-EiPT</a></li> <li><a href="/wiki/5-MeO-MALT" title="5-MeO-MALT">5-MeO-MALT</a></li> <li><a href="/wiki/5-MeO-MPMI" title="5-MeO-MPMI">5-MeO-MPMI</a></li> <li><a href="/wiki/Aeruginascin" title="Aeruginascin">Aeruginascin</a></li> <li><a href="/wiki/Baeocystin" title="Baeocystin">Baeocystin</a></li> <li><a href="/wiki/Dibutyltryptamine" title="Dibutyltryptamine">DBT</a></li> <li><a href="/w/index.php?title=Dicyclopropyltryptamine&action=edit&redlink=1" class="new" title="Dicyclopropyltryptamine (page does not exist)">DCPT</a></li> <li><a href="/wiki/Ethylisopropyltryptamine" title="Ethylisopropyltryptamine">EiPT</a></li> <li><a href="/wiki/Ethylpropyltryptamine" title="Ethylpropyltryptamine">EPT</a></li> <li><a href="/wiki/Methylpropyltryptamine" title="Methylpropyltryptamine">MPT</a></li> <li><a href="/wiki/Propylisopropyltryptamine" title="Propylisopropyltryptamine">PiPT</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AL-38022A" title="AL-38022A">AL-38022A</a></li> <li><a href="/wiki/ALPHA_(psychedelic)" title="ALPHA (psychedelic)">ALPHA</a></li> <li><a href="/wiki/Dimemebfe" title="Dimemebfe">Dimemebfe</a></li> <li><a href="/wiki/Efavirenz" title="Efavirenz">Efavirenz</a></li> <li><a href="/wiki/Glaucine" title="Glaucine">Glaucine</a></li> <li><a href="/wiki/Lorcaserin" title="Lorcaserin">Lorcaserin</a></li> <li><a href="/wiki/M-ALPHA" class="mw-redirect" title="M-ALPHA">M-ALPHA</a></li> <li><a href="/wiki/RH-34" title="RH-34">RH-34</a><br /><small>Also <a href="/wiki/Empathogen-entactogen" class="mw-redirect" title="Empathogen-entactogen">empathogens</a> in general (e. g.: <a href="/wiki/5-APB" title="5-APB">5-APB</a>, <a href="/wiki/5-MAPB" title="5-MAPB">5-MAPB</a>, <a href="/wiki/6-APB" title="6-APB">6-APB</a> and other <a href="/wiki/Substituted_benzofuran" title="Substituted benzofuran">substituted benzofurans</a>).</small></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Dissociative" title="Dissociative">Dissociatives</a><br /><small>(<a href="/wiki/NMDA_receptor" title="NMDA receptor">NMDAR</a><br /><a href="/wiki/NMDA_receptor_antagonist" title="NMDA receptor antagonist">antagonists</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Arylcyclohexylamine" title="Arylcyclohexylamine">Arylcyclo‐<br />hexylamines</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Ketamine-related</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2-Fluorodeschloroketamine" title="2-Fluorodeschloroketamine">2-Fluorodeschloroketamine</a></li> <li><a href="/wiki/Arketamine" title="Arketamine">Arketamine</a> ((R)-ketamine)</li> <li><a href="/wiki/Deschloroketamine" title="Deschloroketamine">Deschloroketamine</a></li> <li><a href="/wiki/Ethketamine" class="mw-redirect" title="Ethketamine">Ethketamine</a> (N-Ethylnorketamine)</li> <li><a href="/wiki/Esketamine" title="Esketamine">Esketamine</a> ((S)-ketamine)</li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Methoxetamine" title="Methoxetamine">Methoxetamine</a></li> <li><a href="/wiki/Methoxmetamine" title="Methoxmetamine">Methoxmetamine</a></li> <li><a href="/wiki/Methoxyketamine" title="Methoxyketamine">Methoxyketamine</a></li> <li><a href="/wiki/MXiPr" class="mw-redirect" title="MXiPr">MXiPr</a></li> <li><a href="/wiki/Norketamine" title="Norketamine">Norketamine</a></li> <li><a href="/wiki/Tiletamine" title="Tiletamine">Tiletamine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">PCP-related</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2%27-Oxo-PCE" class="mw-redirect" title="2'-Oxo-PCE">2'-Oxo-PCE</a></li> <li><a href="/w/index.php?title=3-HO-PCE&action=edit&redlink=1" class="new" title="3-HO-PCE (page does not exist)">3-HO-PCE</a></li> <li><a href="/wiki/3-HO-PCP" title="3-HO-PCP">3-HO-PCP</a></li> <li><a href="/wiki/3-MeO-PCE" title="3-MeO-PCE">3-MeO-PCE</a></li> <li><a href="/wiki/3-MeO-PCMo" title="3-MeO-PCMo">3-MeO-PCMo</a></li> <li><a href="/wiki/3-MeO-PCP" title="3-MeO-PCP">3-MeO-PCP</a></li> <li><a href="/w/index.php?title=3-MeO-PCPr&action=edit&redlink=1" class="new" title="3-MeO-PCPr (page does not exist)">3-MeO-PCPr</a></li> <li><a href="/w/index.php?title=3-MeO-PCPy&action=edit&redlink=1" class="new" title="3-MeO-PCPy (page does not exist)">3-MeO-PCPy</a></li> <li><a href="/wiki/4-MeO-PCP" title="4-MeO-PCP">4-MeO-PCP</a></li> <li><a href="/wiki/BDPC" title="BDPC">BDPC</a></li> <li><a href="/wiki/Dieticyclidine" title="Dieticyclidine">Dieticyclidine</a> (PCDE)</li> <li><a href="/wiki/Eticyclidine" title="Eticyclidine">Eticyclidine</a> (PCE)</li> <li><a href="/wiki/PCPr" title="PCPr">PCPr</a></li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">Phencyclidine</a> (PCP)</li> <li><a href="/wiki/Rolicyclidine" title="Rolicyclidine">Rolicyclidine</a> (PCPy)</li> <li><a href="/wiki/Tenocyclidine" title="Tenocyclidine">Tenocyclidine</a> (TCP)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/BTCP" class="mw-redirect" title="BTCP">BTCP</a></li> <li><a href="/wiki/Gacyclidine" title="Gacyclidine">Gacyclidine</a></li> <li><a href="/wiki/PRE-084" title="PRE-084">PRE-084</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Adamantane" title="Adamantane">Adamantanes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amantadine" title="Amantadine">Amantadine</a></li> <li><a href="/wiki/Memantine" title="Memantine">Memantine</a></li> <li><a href="/wiki/Rimantadine" title="Rimantadine">Rimantadine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Diarylethylamines</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diphenidine" title="Diphenidine">Diphenidine</a></li> <li><a href="/wiki/Ephenidine" title="Ephenidine">Ephenidine</a></li> <li><a href="/wiki/Fluorolintane" title="Fluorolintane">Fluorolintane</a></li> <li><a href="/wiki/Methoxphenidine" title="Methoxphenidine">Methoxphenidine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Morphinan" title="Morphinan">Morphinans</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dextrallorphan" title="Dextrallorphan">Dextrallorphan</a></li> <li><a href="/wiki/Dextromethorphan" title="Dextromethorphan">Dextromethorphan</a></li> <li><a href="/wiki/Dextrorphan" title="Dextrorphan">Dextrorphan</a></li> <li><a href="/wiki/Racemethorphan" class="mw-redirect" title="Racemethorphan">Racemethorphan</a></li> <li><a href="/wiki/Racemorphan" title="Racemorphan">Racemorphan</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2-EMSB" class="mw-redirect" title="2-EMSB">2-EMSB</a></li> <li><a href="/wiki/2-MDP" title="2-MDP">2-MDP</a></li> <li><a href="/wiki/8A-PDHQ" title="8A-PDHQ">8A-PDHQ</a></li> <li><a href="/wiki/Aptiganel" title="Aptiganel">Aptiganel</a></li> <li><a href="/wiki/Budipine" title="Budipine">Budipine</a></li> <li><a href="/wiki/Delucemine" title="Delucemine">Delucemine</a></li> <li><a href="/wiki/Dexoxadrol" title="Dexoxadrol">Dexoxadrol</a></li> <li><a href="/wiki/Dizocilpine" title="Dizocilpine">Dizocilpine</a></li> <li><a href="/wiki/Etoxadrol" title="Etoxadrol">Etoxadrol</a></li> <li><a href="/wiki/Herkinorin" title="Herkinorin">Herkinorin</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/Midafotel" title="Midafotel">Midafotel</a></li> <li><a href="/wiki/NEFA_(drug)" title="NEFA (drug)">NEFA</a></li> <li><a href="/wiki/Neramexane" title="Neramexane">Neramexane</a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Noribogaine" title="Noribogaine">Noribogaine</a></li> <li><a href="/wiki/Perzinfotel" title="Perzinfotel">Perzinfotel</a></li> <li><a href="/wiki/RB-64" title="RB-64">RB-64</a></li> <li><a href="/wiki/Remacemide" title="Remacemide">Remacemide</a></li> <li><a href="/wiki/Selfotel" title="Selfotel">Selfotel</a></li> <li><a href="/wiki/Xenon" title="Xenon">Xenon</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Deliriant" title="Deliriant">Deliriants</a><br /><small>(<a href="/wiki/Muscarinic_acetylcholine_receptor" title="Muscarinic acetylcholine receptor">mAChR</a><br /><a href="/wiki/Anticholinergic" title="Anticholinergic">antagonists</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Atropine" title="Atropine">Atropine</a></li> <li><a href="/wiki/Benactyzine" title="Benactyzine">Benactyzine</a></li> <li><a href="/wiki/Benzatropine" title="Benzatropine">Benzatropine</a></li> <li><a href="/wiki/Benzydamine" title="Benzydamine">Benzydamine</a></li> <li><a href="/wiki/Biperiden" title="Biperiden">Biperiden</a></li> <li><a href="/w/index.php?title=BRN-1484501&action=edit&redlink=1" class="new" title="BRN-1484501 (page does not exist)">BRN-1484501</a></li> <li><a href="/wiki/Brompheniramine" title="Brompheniramine">Brompheniramine</a></li> <li><a href="/wiki/3-Quinuclidinyl_benzilate" title="3-Quinuclidinyl benzilate">BZ</a></li> <li><a href="/wiki/CAR-226,086" title="CAR-226,086">CAR-226,086</a></li> <li><a href="/wiki/CAR-301,060" title="CAR-301,060">CAR-301,060</a></li> <li><a href="/wiki/CAR-302,196" title="CAR-302,196">CAR-302,196</a></li> <li><a href="/wiki/CAR-302,282" title="CAR-302,282">CAR-302,282</a></li> <li><a href="/w/index.php?title=CAR-302,368&action=edit&redlink=1" class="new" title="CAR-302,368 (page does not exist)">CAR-302,368</a></li> <li><a href="/w/index.php?title=CAR-302,537&action=edit&redlink=1" class="new" title="CAR-302,537 (page does not exist)">CAR-302,537</a></li> <li><a href="/wiki/CAR-302,668" title="CAR-302,668">CAR-302,668</a></li> <li><a href="/wiki/Chloropyramine" title="Chloropyramine">Chloropyramine</a></li> <li><a href="/wiki/Chlorphenamine" title="Chlorphenamine">Chlorphenamine</a></li> <li><a href="/wiki/Clemastine" title="Clemastine">Clemastine</a></li> <li><a href="/wiki/CS-27349" title="CS-27349">CS-27349</a></li> <li><a href="/wiki/Cyclizine" title="Cyclizine">Cyclizine</a></li> <li><a href="/wiki/Cyproheptadine" title="Cyproheptadine">Cyproheptadine</a></li> <li><a href="/wiki/Dicycloverine" title="Dicycloverine">Dicycloverine</a></li> <li><a href="/wiki/Dimenhydrinate" title="Dimenhydrinate">Dimenhydrinate</a></li> <li><a href="/wiki/Diphenhydramine" title="Diphenhydramine">Diphenhydramine</a></li> <li><a href="/wiki/Ditran" title="Ditran">Ditran</a></li> <li><a href="/wiki/Doxylamine" title="Doxylamine">Doxylamine</a></li> <li><a href="/wiki/EA-3167" title="EA-3167">EA-3167</a></li> <li><a href="/wiki/EA-3443" title="EA-3443">EA-3443</a></li> <li><a href="/wiki/EA-3580" title="EA-3580">EA-3580</a></li> <li><a href="/wiki/EA-3834" title="EA-3834">EA-3834</a></li> <li><a href="/wiki/Flavoxate" title="Flavoxate">Flavoxate</a></li> <li><a href="/wiki/Hyoscyamine" title="Hyoscyamine">Hyoscyamine</a></li> <li><a href="/wiki/N-Ethyl-3-piperidyl_benzilate" title="N-Ethyl-3-piperidyl benzilate">JB-318</a></li> <li><a href="/wiki/N-Methyl-3-piperidyl_benzilate" title="N-Methyl-3-piperidyl benzilate">JB-336</a></li> <li><a href="/wiki/Meclozine" class="mw-redirect" title="Meclozine">Meclozine</a></li> <li><a href="/wiki/Mepyramine" title="Mepyramine">Mepyramine</a></li> <li><a href="/wiki/Orphenadrine" title="Orphenadrine">Orphenadrine</a></li> <li><a href="/wiki/Oxybutynin" title="Oxybutynin">Oxybutynin</a></li> <li><a href="/wiki/Pheniramine" title="Pheniramine">Pheniramine</a></li> <li><a href="/wiki/Phenyltoloxamine" title="Phenyltoloxamine">Phenyltoloxamine</a></li> <li><a href="/wiki/Procyclidine" title="Procyclidine">Procyclidine</a></li> <li><a href="/wiki/Promethazine" title="Promethazine">Promethazine</a></li> <li><a href="/wiki/Scopolamine" title="Scopolamine">Scopolamine</a></li> <li><a href="/wiki/Tolterodine" title="Tolterodine">Tolterodine</a></li> <li><a href="/wiki/Trihexyphenidyl" title="Trihexyphenidyl">Trihexyphenidyl</a></li> <li><a href="/wiki/Tripelennamine" title="Tripelennamine">Tripelennamine</a></li> <li><a href="/wiki/Triprolidine" title="Triprolidine">Triprolidine</a></li> <li><a href="/wiki/WIN-2299" title="WIN-2299">WIN-2299</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Cannabinoid" title="Cannabinoid">Cannabinoids</a><br /><small>(<a href="/wiki/Cannabinoid_receptor_type_1" class="mw-redirect" title="Cannabinoid receptor type 1">CB<sub>1</sub></a> agonists)</small></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Phytocannabinoids" class="mw-redirect" title="Phytocannabinoids">Natural</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Salvinorin_A" title="Salvinorin A">Salvinorin A</a></li> <li><a href="/wiki/Tetrahydrocannabinol" title="Tetrahydrocannabinol">THC (Dronabinol)</a></li> <li><a href="/wiki/THCV" class="mw-redirect" title="THCV">THCV</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Synthetic_cannabinoids" title="Synthetic cannabinoids">Synthetic</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_AM_cannabinoids" title="List of AM cannabinoids">AM-<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AM-087" title="AM-087">AM-087</a></li> <li><a href="/wiki/AM251" class="mw-redirect" title="AM251">AM-251</a></li> <li><a href="/w/index.php?title=AM-279_(disambiguation)&action=edit&redlink=1" class="new" title="AM-279 (disambiguation) (page does not exist)">AM-279</a></li> <li><a href="/w/index.php?title=AM-281_(disambiguation)&action=edit&redlink=1" class="new" title="AM-281 (disambiguation) (page does not exist)">AM-281</a></li> <li><a href="/w/index.php?title=AM-356_(disambiguation)&action=edit&redlink=1" class="new" title="AM-356 (disambiguation) (page does not exist)">AM-356</a></li> <li><a href="/w/index.php?title=AM-374_(disambiguation)&action=edit&redlink=1" class="new" title="AM-374 (disambiguation) (page does not exist)">AM-374</a></li> <li><a href="/w/index.php?title=AM-381_(disambiguation)&action=edit&redlink=1" class="new" title="AM-381 (disambiguation) (page does not exist)">AM-381</a></li> <li><a href="/wiki/AM-404" class="mw-redirect" title="AM-404">AM-404</a></li> <li><a href="/wiki/AM-411" title="AM-411">AM-411</a></li> <li><a href="/wiki/AM-630" title="AM-630">AM-630</a></li> <li><a href="/w/index.php?title=AM-661&action=edit&redlink=1" class="new" title="AM-661 (page does not exist)">AM-661</a></li> <li><a href="/wiki/AM-678" class="mw-redirect" title="AM-678">AM-678</a></li> <li><a href="/wiki/AM-679_(cannabinoid)" title="AM-679 (cannabinoid)">AM-679</a></li> <li><a href="/wiki/AM-694" title="AM-694">AM-694</a></li> <li><a href="/w/index.php?title=AM-735&action=edit&redlink=1" class="new" title="AM-735 (page does not exist)">AM-735</a></li> <li><a href="/wiki/AM-855" title="AM-855">AM-855</a></li> <li><a href="/w/index.php?title=AM-881&action=edit&redlink=1" class="new" title="AM-881 (page does not exist)">AM-881</a></li> <li><a href="/wiki/AM-883" class="mw-redirect" title="AM-883">AM-883</a></li> <li><a href="/wiki/AM-905" title="AM-905">AM-905</a></li> <li><a href="/wiki/AM-906" title="AM-906">AM-906</a></li> <li><a href="/wiki/AM-919" title="AM-919">AM-919</a></li> <li><a href="/wiki/AM-926" class="mw-redirect" title="AM-926">AM-926</a></li> <li><a href="/wiki/AM-938" title="AM-938">AM-938</a></li> <li><a href="/w/index.php?title=AM-1116&action=edit&redlink=1" class="new" title="AM-1116 (page does not exist)">AM-1116</a></li> <li><a href="/w/index.php?title=AM-1172&action=edit&redlink=1" class="new" title="AM-1172 (page does not exist)">AM-1172</a></li> <li><a href="/wiki/AM-1220" title="AM-1220">AM-1220</a></li> <li><a href="/wiki/AM-1221" title="AM-1221">AM-1221</a></li> <li><a href="/wiki/AM-1235" title="AM-1235">AM-1235</a></li> <li><a href="/wiki/AM-1241" title="AM-1241">AM-1241</a></li> <li><a href="/wiki/AM-1248" title="AM-1248">AM-1248</a></li> <li><a href="/w/index.php?title=AM-1710&action=edit&redlink=1" class="new" title="AM-1710 (page does not exist)">AM-1710</a></li> <li><a href="/wiki/AM-1714" title="AM-1714">AM-1714</a></li> <li><a href="/w/index.php?title=AM-1902&action=edit&redlink=1" class="new" title="AM-1902 (page does not exist)">AM-1902</a></li> <li><a href="/wiki/AM-2201" title="AM-2201">AM-2201</a></li> <li><a href="/w/index.php?title=AM-2212&action=edit&redlink=1" class="new" title="AM-2212 (page does not exist)">AM-2212</a></li> <li><a href="/w/index.php?title=AM-2213&action=edit&redlink=1" class="new" title="AM-2213 (page does not exist)">AM-2213</a></li> <li><a href="/wiki/AM-2232" title="AM-2232">AM-2232</a></li> <li><a href="/wiki/AM-2233" title="AM-2233">AM-2233</a></li> <li><a href="/wiki/AM-2389" title="AM-2389">AM-2389</a></li> <li><a href="/w/index.php?title=AM-3102&action=edit&redlink=1" class="new" title="AM-3102 (page does not exist)">AM-3102</a></li> <li><a href="/wiki/AM-4030" title="AM-4030">AM-4030</a></li> <li><a href="/w/index.php?title=AM-4054&action=edit&redlink=1" class="new" title="AM-4054 (page does not exist)">AM-4054</a></li> <li><a href="/wiki/AM-4056" class="mw-redirect" title="AM-4056">AM-4056</a></li> <li><a href="/wiki/AM-4113" class="mw-redirect" title="AM-4113">AM-4113</a></li> <li><a href="/wiki/AM-6545" title="AM-6545">AM-6545</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_CP_cannabinoids" title="List of CP cannabinoids">CP <i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CP_47,497" title="CP 47,497">CP 47,497</a></li> <li><a href="/wiki/CP_55,244" title="CP 55,244">CP 55,244</a></li> <li><a href="/wiki/CP_55,940" title="CP 55,940">CP 55,940</a></li> <li><a href="/w/index.php?title=(%C2%B1)-CP_55,940&action=edit&redlink=1" class="new" title="(±)-CP 55,940 (page does not exist)">(±)-CP 55,940</a></li> <li><a href="/w/index.php?title=(%2B)-CP_55,940&action=edit&redlink=1" class="new" title="(+)-CP 55,940 (page does not exist)">(+)-CP 55,940</a></li> <li><a href="/w/index.php?title=(-)-CP_55,940&action=edit&redlink=1" class="new" title="(-)-CP 55,940 (page does not exist)">(-)-CP 55,940</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_HU_cannabinoids" title="List of HU cannabinoids">HU-<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HU-210" title="HU-210">HU-210</a></li> <li><a href="/wiki/HU-211" class="mw-redirect" title="HU-211">HU-211</a></li> <li><a href="/wiki/HU-239" class="mw-redirect" title="HU-239">HU-239</a></li> <li><a href="/wiki/HU-243" title="HU-243">HU-243</a></li> <li><a href="/wiki/HU-308" class="mw-redirect" title="HU-308">HU-308</a></li> <li><a href="/wiki/HU-320" title="HU-320">HU-320</a></li> <li><a href="/wiki/HU-331" title="HU-331">HU-331</a></li> <li><a href="/wiki/HU-336" title="HU-336">HU-336</a></li> <li><a href="/wiki/HU-345" title="HU-345">HU-345</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_JWH_cannabinoids" title="List of JWH cannabinoids">JWH-<i>x</i></a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/JWH-007" title="JWH-007">JWH-007</a></li> <li><a href="/wiki/JWH-015" title="JWH-015">JWH-015</a></li> <li><a href="/wiki/JWH-018" title="JWH-018">JWH-018</a></li> <li><a href="/wiki/JWH-019" title="JWH-019">JWH-019</a></li> <li><a href="/wiki/JWH-030" title="JWH-030">JWH-030</a></li> <li><a href="/wiki/JWH-047" title="JWH-047">JWH-047</a></li> <li><a href="/wiki/JWH-048" title="JWH-048">JWH-048</a></li> <li><a href="/wiki/JWH-051" title="JWH-051">JWH-051</a></li> <li><a href="/wiki/JWH-057" title="JWH-057">JWH-057</a></li> <li><a href="/wiki/JWH-073" title="JWH-073">JWH-073</a></li> <li><a href="/wiki/JWH-081" title="JWH-081">JWH-081</a></li> <li><a href="/wiki/JWH-098" title="JWH-098">JWH-098</a></li> <li><a href="/wiki/JWH-116" title="JWH-116">JWH-116</a></li> <li><a href="/wiki/JWH-120" title="JWH-120">JWH-120</a></li> <li><a href="/wiki/JWH-122" title="JWH-122">JWH-122</a></li> <li><a href="/wiki/JWH-133" title="JWH-133">JWH-133</a></li> <li><a href="/w/index.php?title=JWH-139&action=edit&redlink=1" class="new" title="JWH-139 (page does not exist)">JWH-139</a></li> <li><a href="/wiki/JWH-147" title="JWH-147">JWH-147</a></li> <li><a href="/wiki/JWH-148" title="JWH-148">JWH-148</a></li> <li><a href="/wiki/JWH-149" title="JWH-149">JWH-149</a></li> <li><a href="/wiki/JWH-149" title="JWH-149">JWH-149</a></li> <li><a href="/wiki/JWH-161" title="JWH-161">JWH-161</a></li> <li><a href="/wiki/JWH-164" title="JWH-164">JWH-164</a></li> <li><a href="/w/index.php?title=JWH-166&action=edit&redlink=1" class="new" title="JWH-166 (page does not exist)">JWH-166</a></li> <li><a href="/wiki/JWH-167" title="JWH-167">JWH-167</a></li> <li><a href="/wiki/JWH-171" class="mw-redirect" title="JWH-171">JWH-171</a></li> <li><a href="/wiki/JWH-175" title="JWH-175">JWH-175</a></li> <li><a href="/wiki/JWH-176" title="JWH-176">JWH-176</a></li> <li><a href="/w/index.php?title=JWH-181&action=edit&redlink=1" class="new" title="JWH-181 (page does not exist)">JWH-181</a></li> <li><a href="/wiki/JWH-182" class="mw-redirect" title="JWH-182">JWH-182</a></li> <li><a href="/wiki/JWH-184" title="JWH-184">JWH-184</a></li> <li><a href="/wiki/JWH-185" title="JWH-185">JWH-185</a></li> <li><a href="/w/index.php?title=JWH-192&action=edit&redlink=1" class="new" title="JWH-192 (page does not exist)">JWH-192</a></li> <li><a href="/wiki/JWH-193" title="JWH-193">JWH-193</a></li> <li><a href="/w/index.php?title=JWH-194&action=edit&redlink=1" class="new" title="JWH-194 (page does not exist)">JWH-194</a></li> <li><a href="/w/index.php?title=JWH-195&action=edit&redlink=1" class="new" title="JWH-195 (page does not exist)">JWH-195</a></li> <li><a href="/wiki/JWH-196" title="JWH-196">JWH-196</a></li> <li><a href="/w/index.php?title=JWH-197&action=edit&redlink=1" class="new" title="JWH-197 (page does not exist)">JWH-197</a></li> <li><a href="/wiki/JWH-198" title="JWH-198">JWH-198</a></li> <li><a href="/w/index.php?title=JWH-199&action=edit&redlink=1" class="new" title="JWH-199 (page does not exist)">JWH-199</a></li> <li><a href="/wiki/JWH-200" title="JWH-200">JWH-200</a></li> <li><a href="/wiki/JWH-203" title="JWH-203">JWH-203</a></li> <li><a href="/w/index.php?title=JWH-205&action=edit&redlink=1" class="new" title="JWH-205 (page does not exist)">JWH-205</a></li> <li><a href="/wiki/JWH-210" title="JWH-210">JWH-210</a></li> <li><a href="/wiki/JWH-210" title="JWH-210">JWH-210</a></li> <li><a href="/w/index.php?title=JWH-213&action=edit&redlink=1" class="new" title="JWH-213 (page does not exist)">JWH-213</a></li> <li><a href="/w/index.php?title=JWH-220&action=edit&redlink=1" class="new" title="JWH-220 (page does not exist)">JWH-220</a></li> <li><a href="/w/index.php?title=JWH-229&action=edit&redlink=1" class="new" title="JWH-229 (page does not exist)">JWH-229</a></li> <li><a href="/w/index.php?title=JWH-234&action=edit&redlink=1" class="new" title="JWH-234 (page does not exist)">JWH-234</a></li> <li><a href="/wiki/JWH-249" title="JWH-249">JWH-249</a></li> <li><a href="/wiki/JWH-250" title="JWH-250">JWH-250</a></li> <li><a href="/wiki/JWH-251" title="JWH-251">JWH-251</a></li> <li><a href="/w/index.php?title=JWH-253&action=edit&redlink=1" class="new" title="JWH-253 (page does not exist)">JWH-253</a></li> <li><a href="/w/index.php?title=JWH-258&action=edit&redlink=1" class="new" title="JWH-258 (page does not exist)">JWH-258</a></li> <li><a href="/w/index.php?title=JWH-300&action=edit&redlink=1" class="new" title="JWH-300 (page does not exist)">JWH-300</a></li> <li><a href="/wiki/JWH-302" title="JWH-302">JWH-302</a></li> <li><a href="/wiki/JWH-307" title="JWH-307">JWH-307</a></li> <li><a href="/w/index.php?title=JWH-336&action=edit&redlink=1" class="new" title="JWH-336 (page does not exist)">JWH-336</a></li> <li><a href="/w/index.php?title=JWH-350&action=edit&redlink=1" class="new" title="JWH-350 (page does not exist)">JWH-350</a></li> <li><a href="/wiki/JWH-359" title="JWH-359">JWH-359</a></li> <li><a href="/w/index.php?title=JWH-387&action=edit&redlink=1" class="new" title="JWH-387 (page does not exist)">JWH-387</a></li> <li><a href="/wiki/JWH-398" title="JWH-398">JWH-398</a></li> <li><a href="/wiki/JWH-424" title="JWH-424">JWH-424</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_miscellaneous_designer_cannabinoids" title="List of miscellaneous designer cannabinoids">Misc. designer cannabinoids</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/4-HTMPIPO" title="4-HTMPIPO">4-HTMPIPO</a></li> <li><a href="/wiki/5F-AB-FUPPYCA" title="5F-AB-FUPPYCA">5F-AB-FUPPYCA</a></li> <li><a href="/wiki/5F-AB-PINACA" title="5F-AB-PINACA">5F-AB-PINACA</a></li> <li><a href="/wiki/5F-ADB" title="5F-ADB">5F-ADB</a></li> <li><a href="/wiki/5F-ADB-PINACA" title="5F-ADB-PINACA">5F-ADB-PINACA</a></li> <li><a href="/wiki/5F-ADBICA" title="5F-ADBICA">5F-ADBICA</a></li> <li><a href="/wiki/5F-AMB" title="5F-AMB">5F-AMB</a></li> <li><a href="/wiki/5F-APINACA" title="5F-APINACA">5F-APINACA</a></li> <li><a href="/wiki/5F-CUMYL-PINACA" title="5F-CUMYL-PINACA">5F-CUMYL-PINACA</a></li> <li><a href="/wiki/5F-NNE1" title="5F-NNE1">5F-NNE1</a></li> <li><a href="/wiki/5F-PB-22" title="5F-PB-22">5F-PB-22</a></li> <li><a href="/wiki/5F-SDB-006" title="5F-SDB-006">5F-SDB-006</a></li> <li><a href="/wiki/A-796,260" title="A-796,260">A-796,260</a></li> <li><a href="/wiki/A-836,339" title="A-836,339">A-836,339</a></li> <li><a href="/wiki/AB-001" title="AB-001">AB-001</a></li> <li><a href="/wiki/AB-005" title="AB-005">AB-005</a></li> <li><a href="/wiki/AB-CHFUPYCA" title="AB-CHFUPYCA">AB-CHFUPYCA</a></li> <li><a href="/wiki/AB-CHMINACA" title="AB-CHMINACA">AB-CHMINACA</a></li> <li><a href="/wiki/AB-FUBINACA" title="AB-FUBINACA">AB-FUBINACA</a></li> <li><a href="/wiki/AB-PINACA" title="AB-PINACA">AB-PINACA</a></li> <li><a href="/wiki/ADAMANTYL-THPINACA" class="mw-redirect" title="ADAMANTYL-THPINACA">ADAMANTYL-THPINACA</a></li> <li><a href="/wiki/ADB-CHMINACA" title="ADB-CHMINACA">ADB-CHMINACA</a></li> <li><a href="/wiki/ADB-FUBINACA" title="ADB-FUBINACA">ADB-FUBINACA</a></li> <li><a href="/wiki/ADB-PINACA" title="ADB-PINACA">ADB-PINACA</a></li> <li><a href="/wiki/ADBICA" title="ADBICA">ADBICA</a></li> <li><a href="/wiki/ADSB-FUB-187" title="ADSB-FUB-187">ADSB-FUB-187</a></li> <li><a href="/wiki/AMB-FUBINACA" title="AMB-FUBINACA">AMB-FUBINACA</a></li> <li><a href="/wiki/APICA_(synthetic_cannabinoid_drug)" title="APICA (synthetic cannabinoid drug)">APICA</a></li> <li><a href="/wiki/APINACA" title="APINACA">APINACA</a></li> <li><a href="/wiki/APP-FUBINACA" title="APP-FUBINACA">APP-FUBINACA</a></li> <li><a href="/wiki/CB-13" title="CB-13">CB-13</a></li> <li><a href="/wiki/CUMYL-PICA" title="CUMYL-PICA">CUMYL-PICA</a></li> <li><a href="/wiki/CUMYL-PINACA" title="CUMYL-PINACA">CUMYL-PINACA</a></li> <li><a href="/wiki/CUMYL-THPINACA" title="CUMYL-THPINACA">CUMYL-THPINACA</a></li> <li><a href="/wiki/Dimethylheptylpyran" title="Dimethylheptylpyran">DMHP</a></li> <li><a href="/wiki/EAM-2201" title="EAM-2201">EAM-2201</a></li> <li><a href="/wiki/FAB-144" title="FAB-144">FAB-144</a></li> <li><a href="/wiki/FDU-PB-22" title="FDU-PB-22">FDU-PB-22</a></li> <li><a href="/wiki/FUB-144" title="FUB-144">FUB-144</a></li> <li><a href="/wiki/FUB-APINACA" title="FUB-APINACA">FUB-APINACA</a></li> <li><a href="/wiki/FUB-JWH-018" title="FUB-JWH-018">FUB-JWH-018</a></li> <li><a href="/wiki/FUB-PB-22" title="FUB-PB-22">FUB-PB-22</a></li> <li><a href="/wiki/FUBIMINA" title="FUBIMINA">FUBIMINA</a></li> <li><a href="/wiki/JTE_7-31" title="JTE 7-31">JTE 7-31</a></li> <li><a href="/wiki/JTE-907" title="JTE-907">JTE-907</a></li> <li><a href="/wiki/Levonantradol" title="Levonantradol">Levonantradol</a></li> <li><a href="/wiki/MDMB-CHMICA" title="MDMB-CHMICA">MDMB-CHMICA</a></li> <li><a href="/wiki/MDMB-CHMINACA" title="MDMB-CHMINACA">MDMB-CHMINACA</a></li> <li><a href="/wiki/MDMB-FUBINACA" title="MDMB-FUBINACA">MDMB-FUBINACA</a></li> <li><a href="/wiki/MEPIRAPIM" class="mw-redirect" title="MEPIRAPIM">MEPIRAPIM</a></li> <li><a href="/wiki/MAM-2201" title="MAM-2201">MAM-2201</a></li> <li><a href="/wiki/MDA-19" title="MDA-19">MDA-19</a></li> <li><a href="/wiki/MN-18" title="MN-18">MN-18</a></li> <li><a href="/wiki/MN-25" title="MN-25">MN-25</a></li> <li><a href="/wiki/NESS-0327" title="NESS-0327">NESS-0327</a></li> <li><a href="/wiki/NESS-040C5" title="NESS-040C5">NESS-040C5</a></li> <li><a href="/wiki/Nabilone" title="Nabilone">Nabilone</a></li> <li><a href="/wiki/Nabitan" title="Nabitan">Nabitan</a></li> <li><a href="/wiki/NM-2201" title="NM-2201">NM-2201</a></li> <li><a href="/wiki/NNE1" title="NNE1">NNE1</a></li> <li><a href="/wiki/Org_28611" title="Org 28611">Org 28611</a></li> <li><a href="/wiki/Parahexyl" title="Parahexyl">Parahexyl</a></li> <li><a href="/wiki/PTI-1" title="PTI-1">PTI-1</a></li> <li><a href="/wiki/PTI-2" title="PTI-2">PTI-2</a></li> <li><a href="/wiki/PX-1" title="PX-1">PX-1</a></li> <li><a href="/wiki/PX-2" title="PX-2">PX-2</a></li> <li><a href="/wiki/PX-3" title="PX-3">PX-3</a></li> <li><a href="/wiki/QUCHIC" title="QUCHIC">QUCHIC</a></li> <li><a href="/wiki/QUPIC" class="mw-redirect" title="QUPIC">QUPIC</a></li> <li><a href="/wiki/RCS-4" title="RCS-4">RCS-4</a></li> <li><a href="/wiki/RCS-8" title="RCS-8">RCS-8</a></li> <li><a href="/wiki/SDB-005" title="SDB-005">SDB-005</a></li> <li><a href="/wiki/SDB-006" title="SDB-006">SDB-006</a></li> <li><a href="/wiki/STS-135_(drug)" title="STS-135 (drug)">STS-135</a></li> <li><a href="/wiki/THC-O-acetate" title="THC-O-acetate">THC-O-acetate</a></li> <li><a href="/wiki/THC-O-phosphate" title="THC-O-phosphate">THC-O-phosphate</a></li> <li><a href="/wiki/THJ-018" title="THJ-018">THJ-018</a></li> <li><a href="/wiki/THJ-2201" title="THJ-2201">THJ-2201</a></li> <li><a href="/wiki/UR-144" title="UR-144">UR-144</a></li> <li><a href="/wiki/WIN_55,212-2" title="WIN 55,212-2">WIN 55,212-2</a></li> <li><a href="/wiki/XLR-11" title="XLR-11">XLR-11</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Dopamine_receptor_D2" title="Dopamine receptor D2">D<sub>2</sub></a> <a href="/wiki/Dopamine_agonist" title="Dopamine agonist">agonists</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Apomorphine" title="Apomorphine">Apomorphine</a></li> <li><a href="/wiki/Aporphine" title="Aporphine">Aporphine</a></li> <li><a href="/wiki/Bromocriptine" title="Bromocriptine">Bromocriptine</a></li> <li><a href="/wiki/Cabergoline" title="Cabergoline">Cabergoline</a></li> <li><a href="/wiki/Lisuride" title="Lisuride">Lisuride</a></li> <li><a href="/wiki/LSD" title="LSD">LSD</a></li> <li><a href="/wiki/Memantine" title="Memantine">Memantine</a></li> <li><a href="/wiki/Nuciferine" title="Nuciferine">Nuciferine</a></li> <li><a href="/wiki/Pergolide" title="Pergolide">Pergolide</a></li> <li><a href="/wiki/Phenethylamine" title="Phenethylamine">Phenethylamine</a></li> <li><a href="/wiki/Piribedil" title="Piribedil">Piribedil</a></li> <li><a href="/wiki/Pramipexole" title="Pramipexole">Pramipexole</a></li> <li><a href="/wiki/Ropinirole" title="Ropinirole">Ropinirole</a></li> <li><a href="/wiki/Rotigotine" title="Rotigotine">Rotigotine</a></li> <li><a href="/wiki/Salvinorin_A" title="Salvinorin A">Salvinorin A</a><br /><small>Also indirect D<sub>2</sub> agonists, such as <a href="/wiki/Dopamine_reuptake_inhibitor" title="Dopamine reuptake inhibitor">dopamine reuptake inhibitors</a> (<a href="/wiki/Cocaine" title="Cocaine">cocaine</a>, <a href="/wiki/Methylphenidate" title="Methylphenidate">methylphenidate</a>), <a href="/wiki/Releasing_agent" class="mw-redirect" title="Releasing agent">releasing agents</a> (<a href="/wiki/Amphetamine" title="Amphetamine">amphetamine</a>, <a href="/wiki/Methamphetamine" title="Methamphetamine">methamphetamine</a>), and <a href="/wiki/Precursor_(chemistry)" title="Precursor (chemistry)">precursors</a> (<a href="/wiki/L-DOPA" title="L-DOPA">levodopa</a>).</small></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/GABAA_receptor" title="GABAA receptor">GABA<sub>A</sub></a><br />enhancers</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CI-966" title="CI-966">CI-966</a></li> <li><a href="/wiki/Eszopiclone" title="Eszopiclone">Eszopiclone</a></li> <li><a href="/wiki/Ibotenic_acid" title="Ibotenic acid">Ibotenic acid</a></li> <li><a href="/wiki/Muscimol" title="Muscimol">Muscimol</a> (<i><a href="/wiki/Amanita_muscaria" title="Amanita muscaria">Amanita muscaria</a></i>)</li> <li><a href="/wiki/Zaleplon" title="Zaleplon">Zaleplon</a></li> <li><a href="/wiki/Zolpidem" title="Zolpidem">Zolpidem</a></li> <li><a href="/wiki/Zopiclone" title="Zopiclone">Zopiclone</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Inhalant" title="Inhalant">Inhalants</a><br /><small>(Mixed <a href="/wiki/Mechanism_of_action" title="Mechanism of action">MOA</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aliphatic_hydrocarbons" class="mw-redirect" title="Aliphatic hydrocarbons">Aliphatic hydrocarbons</a> <ul><li><a href="/wiki/Butane" title="Butane">Butane</a></li> <li><a href="/wiki/Gasoline" title="Gasoline">Gasoline</a></li> <li><a href="/wiki/Kerosene" title="Kerosene">Kerosene</a></li> <li><a href="/wiki/Propane" title="Propane">Propane</a></li></ul></li> <li><a href="/wiki/Aromatic_hydrocarbon" class="mw-redirect" title="Aromatic hydrocarbon">Aromatic hydrocarbons</a> <ul><li><a href="/wiki/Toluene" title="Toluene">Toluene</a></li></ul></li> <li><a href="/wiki/Ether" title="Ether">Ethers</a> <ul><li><a href="/wiki/Diethyl_ether" title="Diethyl ether">Diethyl ether</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li></ul></li> <li><a href="/wiki/Haloalkane" title="Haloalkane">Haloalkanes</a> <ul><li><a href="/wiki/Chlorofluorocarbon" title="Chlorofluorocarbon">Chlorofluorocarbons</a></li> <li><a href="/wiki/Chloroform" title="Chloroform">Chloroform</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%CE%9A-opioid_receptor" title="Κ-opioid receptor">κOR</a> <a href="/wiki/Opioid" title="Opioid">agonists</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Salvinorin_B_ethoxymethyl_ether" class="mw-redirect" title="Salvinorin B ethoxymethyl ether">2-EMSB</a></li> <li><a href="/wiki/Alazocine" title="Alazocine">Alazocine</a></li> <li><a href="/wiki/Bremazocine" title="Bremazocine">Bremazocine</a></li> <li><a href="/wiki/Butorphan" class="mw-redirect" title="Butorphan">Butorphan</a></li> <li><a href="/wiki/Butorphanol" title="Butorphanol">Butorphanol</a></li> <li><a href="/wiki/Cyclazocine" title="Cyclazocine">Cyclazocine</a></li> <li><a href="/wiki/Cyclorphan" title="Cyclorphan">Cyclorphan</a></li> <li><a href="/wiki/Cyprenorphine" title="Cyprenorphine">Cyprenorphine</a></li> <li><a href="/wiki/Diprenorphine" title="Diprenorphine">Diprenorphine</a></li> <li><a href="/wiki/Enadoline" title="Enadoline">Enadoline</a></li> <li><a href="/wiki/Herkinorin" title="Herkinorin">Herkinorin</a></li> <li><a href="/wiki/Heroin" title="Heroin">Heroin</a></li> <li><a href="/wiki/HZ-2" title="HZ-2">HZ-2</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/Ketazocine" title="Ketazocine">Ketazocine</a></li> <li><a href="/wiki/Levallorphan" title="Levallorphan">Levallorphan</a></li> <li><a href="/wiki/Levomethorphan" title="Levomethorphan">Levomethorphan</a></li> <li><a href="/wiki/Levorphanol" title="Levorphanol">Levorphanol</a></li> <li><a href="/wiki/LPK-26" title="LPK-26">LPK-26</a></li> <li><a href="/wiki/Metazocine" title="Metazocine">Metazocine</a></li> <li><a href="/wiki/Morphine" title="Morphine">Morphine</a></li> <li><a href="/wiki/Nalbuphine" title="Nalbuphine">Nalbuphine</a></li> <li><a href="/wiki/Nalmefene" title="Nalmefene">Nalmefene</a></li> <li><a href="/wiki/Nalorphine" title="Nalorphine">Nalorphine</a></li> <li><a href="/wiki/Noribogaine" title="Noribogaine">Noribogaine</a></li> <li><a href="/wiki/Oxilorphan" title="Oxilorphan">Oxilorphan</a></li> <li><a href="/wiki/Pentazocine" title="Pentazocine">Pentazocine</a></li> <li><a href="/wiki/Phenazocine" title="Phenazocine">Phenazocine</a></li> <li><a href="/wiki/Proxorphan" title="Proxorphan">Proxorphan</a></li> <li><a href="/wiki/Racemethorphan" class="mw-redirect" title="Racemethorphan">Racemethorphan</a></li> <li><a href="/wiki/Racemorphan" title="Racemorphan">Racemorphan</a></li> <li><a href="/wiki/Salvinorin_A" title="Salvinorin A">Salvinorin A</a></li> <li><a href="/wiki/Spiradoline" title="Spiradoline">Spiradoline</a></li> <li><a href="/wiki/Tifluadom" title="Tifluadom">Tifluadom</a></li> <li><a href="/wiki/U-50488" title="U-50488">U-50488</a></li> <li><a href="/wiki/U-69,593" title="U-69,593">U-69,593</a></li> <li><a href="/wiki/Xorphanol" title="Xorphanol">Xorphanol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Oneirogen" title="Oneirogen">Oneirogens</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Calea_ternifolia" title="Calea ternifolia">Calea zacatechichi</a></li> <li><a href="/wiki/Silene_undulata" title="Silene undulata">Silene capensis</a></li> <li><a href="/wiki/Galantamine" title="Galantamine">Galantamine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Others</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Glaucine" title="Glaucine">Glaucine</a></li> <li><a href="/wiki/Isoaminile" title="Isoaminile">Isoaminile</a></li> <li><a href="/wiki/Noscapine" title="Noscapine">Noscapine</a></li> <li><a href="/wiki/Prenoxdiazine" title="Prenoxdiazine">Prenoxdiazine</a></li> <li><a href="/wiki/Pukateine" title="Pukateine">Pukateine</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Pharmacodynamics105" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="background:#e8e8ff;background:#ccccff"><div id="Pharmacodynamics105" style="font-size:114%;margin:0 4em"><a href="/wiki/Pharmacodynamics" title="Pharmacodynamics">Pharmacodynamics</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0;font-size:114%"><div style="padding:0px"> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="GABAA_receptor_positive_modulators746" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:GABAA_receptor_positive_modulators" title="Template:GABAA receptor positive modulators"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:GABAA_receptor_positive_modulators" title="Template talk:GABAA receptor positive modulators"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:GABAA_receptor_positive_modulators" title="Special:EditPage/Template:GABAA receptor positive modulators"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="GABAA_receptor_positive_modulators746" style="font-size:114%;margin:0 4em"><a href="/wiki/GABAA_receptor_positive_allosteric_modulator" title="GABAA receptor positive allosteric modulator"><abbr title="γ-Aminobutyric acid">GABA</abbr><sub>A</sub> receptor positive modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Alcohol_(chemistry)" title="Alcohol (chemistry)">Alcohols</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Brometone&action=edit&redlink=1" class="new" title="Brometone (page does not exist)">Brometone</a></li> <li><a href="/wiki/1-Butanol" title="1-Butanol">Butanol</a></li> <li><a href="/wiki/Chloralodol" title="Chloralodol">Chloralodol</a></li> <li><a href="/wiki/Chlorobutanol" title="Chlorobutanol">Chlorobutanol (cloretone)</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a> (<a href="/wiki/Alcoholic_drink" class="mw-redirect" title="Alcoholic drink">alcoholic drink</a>)</li> <li><a href="/wiki/Ethchlorvynol" title="Ethchlorvynol">Ethchlorvynol</a></li> <li><a href="/wiki/Isobutanol" title="Isobutanol">Isobutanol</a></li> <li><a href="/wiki/Isopropanol" class="mw-redirect" title="Isopropanol">Isopropanol</a></li> <li><a href="/wiki/Menthol" title="Menthol">Menthol</a></li> <li><a href="/wiki/Methanol" title="Methanol">Methanol</a></li> <li><a href="/wiki/Methylpentynol" title="Methylpentynol">Methylpentynol</a></li> <li><a href="/wiki/1-Pentanol" title="1-Pentanol">Pentanol</a></li> <li><a href="/wiki/Petrichloral" title="Petrichloral">Petrichloral</a></li> <li><a href="/wiki/1-Propanol" title="1-Propanol">Propanol</a></li> <li><a href="/wiki/Tert-Butanol" class="mw-redirect" title="Tert-Butanol"><i>tert</i>-Butanol (2M2P)</a></li> <li><a href="/wiki/Tert-Pentanol" class="mw-redirect" title="Tert-Pentanol"><i>tert</i>-Pentanol (2M2B)</a></li> <li><a href="/wiki/Tribromoethanol" title="Tribromoethanol">Tribromoethanol</a></li> <li><a href="/wiki/Trichloroethanol" class="mw-redirect" title="Trichloroethanol">Trichloroethanol</a></li> <li><a href="/wiki/Triclofos" title="Triclofos">Triclofos</a></li> <li><a href="/wiki/Trifluoroethanol" class="mw-redirect" title="Trifluoroethanol">Trifluoroethanol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Barbiturate" title="Barbiturate">Barbiturates</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/(-)-5-(1,3-Dimethylbutyl)-5-ethylbarbituric_acid" class="mw-redirect" title="(-)-5-(1,3-Dimethylbutyl)-5-ethylbarbituric acid">(-)-DMBB</a></li> <li><a href="/wiki/Allobarbital" title="Allobarbital">Allobarbital</a></li> <li><a href="/wiki/Alphenal" title="Alphenal">Alphenal</a></li> <li><a href="/wiki/Amobarbital" title="Amobarbital">Amobarbital</a></li> <li><a href="/wiki/Aprobarbital" title="Aprobarbital">Aprobarbital</a></li> <li><a href="/wiki/Barbexaclone" title="Barbexaclone">Barbexaclone</a></li> <li><a href="/wiki/Barbital" title="Barbital">Barbital</a></li> <li><a href="/wiki/Benzobarbital" title="Benzobarbital">Benzobarbital</a></li> <li><a href="/wiki/Benzylbutylbarbiturate" title="Benzylbutylbarbiturate">Benzylbutylbarbiturate</a></li> <li><a href="/wiki/Brallobarbital" title="Brallobarbital">Brallobarbital</a></li> <li><a href="/wiki/Brophebarbital" title="Brophebarbital">Brophebarbital</a></li> <li><a href="/wiki/Butabarbital" title="Butabarbital">Butabarbital/Secbutabarbital</a></li> <li><a href="/wiki/Butalbital" title="Butalbital">Butalbital</a></li> <li><a href="/wiki/Buthalital" title="Buthalital">Buthalital</a></li> <li><a href="/wiki/Butobarbital" title="Butobarbital">Butobarbital</a></li> <li><a href="/wiki/Butallylonal" title="Butallylonal">Butallylonal</a></li> <li><a href="/wiki/Carbubarb" title="Carbubarb">Carbubarb</a></li> <li><a href="/wiki/Crotylbarbital" title="Crotylbarbital">Crotylbarbital</a></li> <li><a href="/wiki/Cyclobarbital" title="Cyclobarbital">Cyclobarbital</a></li> <li><a href="/wiki/Cyclopentobarbital" title="Cyclopentobarbital">Cyclopentobarbital</a></li> <li><a href="/wiki/Difebarbamate" title="Difebarbamate">Difebarbamate</a></li> <li><a href="/wiki/Enallylpropymal" title="Enallylpropymal">Enallylpropymal</a></li> <li><a href="/wiki/Ethallobarbital" title="Ethallobarbital">Ethallobarbital</a></li> <li><a href="/wiki/Eterobarb" title="Eterobarb">Eterobarb</a></li> <li><a href="/wiki/Febarbamate" title="Febarbamate">Febarbamate</a></li> <li><a href="/wiki/Heptabarb" title="Heptabarb">Heptabarb</a></li> <li><a href="/wiki/Heptobarbital" title="Heptobarbital">Heptobarbital</a></li> <li><a href="/wiki/Hexethal" title="Hexethal">Hexethal</a></li> <li><a href="/wiki/Hexobarbital" title="Hexobarbital">Hexobarbital</a></li> <li><a href="/wiki/Metharbital" title="Metharbital">Metharbital</a></li> <li><a href="/wiki/Methitural" title="Methitural">Methitural</a></li> <li><a href="/wiki/Methohexital" title="Methohexital">Methohexital</a></li> <li><a href="/wiki/Methylphenobarbital" title="Methylphenobarbital">Methylphenobarbital</a></li> <li><a href="/wiki/Narcobarbital" title="Narcobarbital">Narcobarbital</a></li> <li><a href="/wiki/Nealbarbital" title="Nealbarbital">Nealbarbital</a></li> <li><a href="/wiki/Pentobarbital" title="Pentobarbital">Pentobarbital</a></li> <li><a href="/wiki/Phenallymal" class="mw-redirect" title="Phenallymal">Phenallymal</a></li> <li><a href="/wiki/Phenobarbital" title="Phenobarbital">Phenobarbital</a></li> <li><a href="/wiki/Phetharbital" title="Phetharbital">Phetharbital</a></li> <li><a href="/wiki/Primidone" title="Primidone">Primidone</a></li> <li><a href="/wiki/Probarbital" title="Probarbital">Probarbital</a></li> <li><a href="/wiki/Propallylonal" title="Propallylonal">Propallylonal</a></li> <li><a href="/wiki/Propylbarbital" title="Propylbarbital">Propylbarbital</a></li> <li><a href="/wiki/Proxibarbital" title="Proxibarbital">Proxibarbital</a></li> <li><a href="/wiki/Reposal" title="Reposal">Reposal</a></li> <li><a href="/wiki/Secobarbital" title="Secobarbital">Secobarbital</a></li> <li><a href="/wiki/Sigmodal" title="Sigmodal">Sigmodal</a></li> <li><a href="/wiki/Spirobarbital" title="Spirobarbital">Spirobarbital</a></li> <li><a href="/wiki/Talbutal" title="Talbutal">Talbutal</a></li> <li><a href="/wiki/Tetrabamate" title="Tetrabamate">Tetrabamate</a></li> <li><a href="/wiki/Tetrabarbital" title="Tetrabarbital">Tetrabarbital</a></li> <li><a href="/wiki/Thialbarbital" title="Thialbarbital">Thialbarbital</a></li> <li><a href="/wiki/Thiamylal" title="Thiamylal">Thiamylal</a></li> <li><a href="/wiki/Thiobarbital" title="Thiobarbital">Thiobarbital</a></li> <li><a href="/wiki/Thiobutabarbital" title="Thiobutabarbital">Thiobutabarbital</a></li> <li><a href="/wiki/Sodium_thiopental" title="Sodium thiopental">Thiopental</a></li> <li><a href="/wiki/Thiotetrabarbital" title="Thiotetrabarbital">Thiotetrabarbital</a></li> <li><a href="/wiki/Valofane" title="Valofane">Valofane</a></li> <li><a href="/wiki/Vinbarbital" title="Vinbarbital">Vinbarbital</a></li> <li><a href="/wiki/Vinylbital" title="Vinylbital">Vinylbital</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Benzodiazepine" title="Benzodiazepine">Benzodiazepines</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2-Oxoquazepam" title="2-Oxoquazepam">2-Oxoquazepam</a></li> <li><a href="/wiki/3-Hydroxyphenazepam" title="3-Hydroxyphenazepam">3-Hydroxyphenazepam</a></li> <li><a href="/wiki/Adinazolam" title="Adinazolam">Adinazolam</a></li> <li><a href="/wiki/Alprazolam" title="Alprazolam">Alprazolam</a></li> <li><a href="/wiki/Arfendazam" title="Arfendazam">Arfendazam</a></li> <li><a href="/wiki/Avizafone" title="Avizafone">Avizafone</a></li> <li><a href="/wiki/Bentazepam" title="Bentazepam">Bentazepam</a></li> <li><a href="/wiki/Bretazenil" title="Bretazenil">Bretazenil</a></li> <li><a href="/wiki/Bromazepam" title="Bromazepam">Bromazepam</a></li> <li><a href="/wiki/Bromazolam" title="Bromazolam">Bromazolam</a></li> <li><a href="/wiki/Brotizolam" title="Brotizolam">Brotizolam</a></li> <li><a href="/wiki/Camazepam" title="Camazepam">Camazepam</a></li> <li><a href="/wiki/Carburazepam" title="Carburazepam">Carburazepam</a></li> <li><a href="/wiki/Chlordiazepoxide" title="Chlordiazepoxide">Chlordiazepoxide</a></li> <li><a href="/wiki/Ciclotizolam" title="Ciclotizolam">Ciclotizolam</a></li> <li><a href="/wiki/Cinazepam" title="Cinazepam">Cinazepam</a></li> <li><a href="/wiki/Cinolazepam" title="Cinolazepam">Cinolazepam</a></li> <li><a href="/wiki/Clazolam" title="Clazolam">Clazolam</a></li> <li><a href="/wiki/Climazolam" title="Climazolam">Climazolam</a></li> <li><a href="/wiki/Clobazam" title="Clobazam">Clobazam</a></li> <li><a href="/wiki/Clonazepam" title="Clonazepam">Clonazepam</a></li> <li><a href="/wiki/Clonazolam" title="Clonazolam">Clonazolam</a></li> <li><a href="/wiki/Cloniprazepam" title="Cloniprazepam">Cloniprazepam</a></li> <li><a href="/wiki/Clorazepate" title="Clorazepate">Clorazepate</a></li> <li><a href="/wiki/Clotiazepam" title="Clotiazepam">Clotiazepam</a></li> <li><a href="/wiki/Cloxazolam" title="Cloxazolam">Cloxazolam</a></li> <li><a href="/wiki/CP-1414S" title="CP-1414S">CP-1414S</a></li> <li><a href="/wiki/Cyprazepam" title="Cyprazepam">Cyprazepam</a></li> <li><a href="/wiki/Delorazepam" title="Delorazepam">Delorazepam</a></li> <li><a href="/wiki/Demoxepam" title="Demoxepam">Demoxepam</a></li> <li><a href="/wiki/Diazepam" title="Diazepam">Diazepam</a></li> <li><a href="/wiki/Diclazepam" title="Diclazepam">Diclazepam</a></li> <li><a href="/wiki/Dimdazenil" title="Dimdazenil">Dimdazenil</a></li> <li><a href="/wiki/Doxefazepam" title="Doxefazepam">Doxefazepam</a></li> <li><a href="/wiki/Elfazepam" title="Elfazepam">Elfazepam</a></li> <li><a href="/wiki/Estazolam" title="Estazolam">Estazolam</a></li> <li><a href="/wiki/Ethyl_carfluzepate" title="Ethyl carfluzepate">Ethyl carfluzepate</a></li> <li><a href="/wiki/Ethyl_dirazepate" title="Ethyl dirazepate">Ethyl dirazepate</a></li> <li><a href="/wiki/Ethyl_loflazepate" title="Ethyl loflazepate">Ethyl loflazepate</a></li> <li><a href="/wiki/Etizolam" title="Etizolam">Etizolam</a></li> <li><a href="/wiki/FG-8205" title="FG-8205">FG-8205</a></li> <li><a href="/wiki/Fletazepam" title="Fletazepam">Fletazepam</a></li> <li><a href="/wiki/Flubromazepam" title="Flubromazepam">Flubromazepam</a></li> <li><a href="/wiki/Flubromazolam" title="Flubromazolam">Flubromazolam</a></li> <li><a href="/wiki/Fludiazepam" title="Fludiazepam">Fludiazepam</a></li> <li><a href="/wiki/Flunitrazepam" title="Flunitrazepam">Flunitrazepam</a></li> <li><a href="/wiki/Flunitrazolam" title="Flunitrazolam">Flunitrazolam</a></li> <li><a href="/wiki/Flurazepam" title="Flurazepam">Flurazepam</a></li> <li><a href="/wiki/Flutazolam" title="Flutazolam">Flutazolam</a></li> <li><a href="/wiki/Flutemazepam" title="Flutemazepam">Flutemazepam</a></li> <li><a href="/wiki/Flutoprazepam" title="Flutoprazepam">Flutoprazepam</a></li> <li><a href="/wiki/Fosazepam" title="Fosazepam">Fosazepam</a></li> <li><a href="/wiki/Gidazepam" title="Gidazepam">Gidazepam</a></li> <li><a href="/wiki/Halazepam" title="Halazepam">Halazepam</a></li> <li><a href="/wiki/Haloxazolam" title="Haloxazolam">Haloxazolam</a></li> <li><a href="/wiki/Iclazepam" title="Iclazepam">Iclazepam</a></li> <li><a href="/wiki/Imidazenil" title="Imidazenil">Imidazenil</a></li> <li><a href="/wiki/Irazepine" title="Irazepine">Irazepine</a></li> <li><a href="/wiki/Ketazolam" title="Ketazolam">Ketazolam</a></li> <li><a href="/wiki/Lofendazam" title="Lofendazam">Lofendazam</a></li> <li><a href="/wiki/Lopirazepam" title="Lopirazepam">Lopirazepam</a></li> <li><a href="/wiki/Loprazolam" title="Loprazolam">Loprazolam</a></li> <li><a href="/wiki/Lorazepam" title="Lorazepam">Lorazepam</a></li> <li><a href="/wiki/Lormetazepam" title="Lormetazepam">Lormetazepam</a></li> <li><a href="/wiki/Meclonazepam" title="Meclonazepam">Meclonazepam</a></li> <li><a href="/wiki/Medazepam" title="Medazepam">Medazepam</a></li> <li><a href="/wiki/Menitrazepam" title="Menitrazepam">Menitrazepam</a></li> <li><a href="/wiki/Metaclazepam" title="Metaclazepam">Metaclazepam</a></li> <li><a href="/wiki/Mexazolam" title="Mexazolam">Mexazolam</a></li> <li><a href="/wiki/Midazolam" title="Midazolam">Midazolam</a></li> <li><a href="/wiki/Motrazepam" title="Motrazepam">Motrazepam</a></li> <li><a href="/wiki/N-Desalkylflurazepam" title="N-Desalkylflurazepam">N-Desalkylflurazepam</a></li> <li><a href="/wiki/Nifoxipam" title="Nifoxipam">Nifoxipam</a></li> <li><a href="/wiki/Nimetazepam" title="Nimetazepam">Nimetazepam</a></li> <li><a href="/wiki/Nitrazepam" title="Nitrazepam">Nitrazepam</a></li> <li><a href="/wiki/Nitrazepate" title="Nitrazepate">Nitrazepate</a></li> <li><a href="/wiki/Nitrazolam" title="Nitrazolam">Nitrazolam</a></li> <li><a href="/wiki/Nordazepam" title="Nordazepam">Nordazepam</a></li> <li><a href="/wiki/Nortetrazepam" title="Nortetrazepam">Nortetrazepam</a></li> <li><a href="/wiki/Oxazepam" title="Oxazepam">Oxazepam</a></li> <li><a href="/wiki/Oxazolam" title="Oxazolam">Oxazolam</a></li> <li><a href="/wiki/Phenazepam" title="Phenazepam">Phenazepam</a></li> <li><a href="/wiki/Pinazepam" title="Pinazepam">Pinazepam</a></li> <li><a href="/wiki/Pivoxazepam" title="Pivoxazepam">Pivoxazepam</a></li> <li><a href="/wiki/Prazepam" title="Prazepam">Prazepam</a></li> <li><a href="/wiki/Premazepam" title="Premazepam">Premazepam</a></li> <li><a href="/wiki/Proflazepam" title="Proflazepam">Proflazepam</a></li> <li><a href="/wiki/Pyrazolam" title="Pyrazolam">Pyrazolam</a></li> <li><a href="/wiki/QH-II-66" title="QH-II-66">QH-II-66</a></li> <li><a href="/wiki/Quazepam" title="Quazepam">Quazepam</a></li> <li><a href="/wiki/Reclazepam" title="Reclazepam">Reclazepam</a></li> <li><a href="/wiki/Remimazolam" title="Remimazolam">Remimazolam</a></li> <li><a href="/wiki/Rilmazafone" title="Rilmazafone">Rilmazafone</a></li> <li><a href="/wiki/Ripazepam" title="Ripazepam">Ripazepam</a></li> <li><a href="/wiki/Ro48-6791" title="Ro48-6791">Ro48-6791</a></li> <li><a href="/wiki/Ro48-8684" title="Ro48-8684">Ro48-8684</a></li> <li><a href="/wiki/SH-053-R-CH3-2%E2%80%B2F" title="SH-053-R-CH3-2′F">SH-053-R-CH3-2′F</a></li> <li><a href="/wiki/Sulazepam" title="Sulazepam">Sulazepam</a></li> <li><a href="/wiki/Temazepam" title="Temazepam">Temazepam</a></li> <li><a href="/wiki/Tetrazepam" title="Tetrazepam">Tetrazepam</a></li> <li><a href="/wiki/Tolufazepam" class="mw-redirect" title="Tolufazepam">Tolufazepam</a></li> <li><a href="/wiki/Triazolam" title="Triazolam">Triazolam</a></li> <li><a href="/wiki/Triflubazam" title="Triflubazam">Triflubazam</a></li> <li><a href="/wiki/Triflunordazepam" title="Triflunordazepam">Triflunordazepam (Ro5-2904)</a></li> <li><a href="/wiki/Tuclazepam" title="Tuclazepam">Tuclazepam</a></li> <li><a href="/wiki/Uldazepam" title="Uldazepam">Uldazepam</a></li> <li><a href="/wiki/Zapizolam" title="Zapizolam">Zapizolam</a></li> <li><a href="/wiki/Zolazepam" title="Zolazepam">Zolazepam</a></li> <li><a href="/wiki/Zomebazam" title="Zomebazam">Zomebazam</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Carbamate" title="Carbamate">Carbamates</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carisbamate" title="Carisbamate">Carisbamate</a></li> <li><a href="/wiki/Carisoprodol" title="Carisoprodol">Carisoprodol</a></li> <li><a href="/wiki/Clocental" title="Clocental">Clocental</a></li> <li><a href="/wiki/Cyclarbamate" title="Cyclarbamate">Cyclarbamate</a></li> <li><a href="/wiki/Difebarbamate" title="Difebarbamate">Difebarbamate</a></li> <li><a href="/wiki/Emylcamate" title="Emylcamate">Emylcamate</a></li> <li><a href="/wiki/Ethinamate" title="Ethinamate">Ethinamate</a></li> <li><a href="/wiki/Febarbamate" title="Febarbamate">Febarbamate</a></li> <li><a href="/wiki/Felbamate" title="Felbamate">Felbamate</a></li> <li><a href="/wiki/Hexapropymate" title="Hexapropymate">Hexapropymate</a></li> <li><a href="/wiki/Hydroxyphenamate" title="Hydroxyphenamate">Hydroxyphenamate</a></li> <li><a href="/wiki/Lorbamate" title="Lorbamate">Lorbamate</a></li> <li><a href="/wiki/Mebutamate" title="Mebutamate">Mebutamate</a></li> <li><a href="/wiki/Meprobamate" title="Meprobamate">Meprobamate</a></li> <li><a href="/wiki/Nisobamate" title="Nisobamate">Nisobamate</a></li> <li><a href="/wiki/Pentabamate" title="Pentabamate">Pentabamate</a></li> <li><a href="/wiki/Phenprobamate" title="Phenprobamate">Phenprobamate</a></li> <li><a href="/wiki/Procymate" title="Procymate">Procymate</a></li> <li><a href="/wiki/Styramate" title="Styramate">Styramate</a></li> <li><a href="/wiki/Tetrabamate" title="Tetrabamate">Tetrabamate</a></li> <li><a href="/wiki/Tybamate" title="Tybamate">Tybamate</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Flavonoid" title="Flavonoid">Flavonoids</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/6-Methylapigenin" title="6-Methylapigenin">6-Methylapigenin</a></li> <li><a href="/wiki/Ampelopsin" title="Ampelopsin">Ampelopsin (dihydromyricetin)</a></li> <li><a href="/wiki/Apigenin" title="Apigenin">Apigenin</a></li> <li><a href="/wiki/Baicalein" title="Baicalein">Baicalein</a></li> <li><a href="/wiki/Baicalin" title="Baicalin">Baicalin</a></li> <li><a href="/wiki/Catechin" title="Catechin">Catechin</a></li> <li><a href="/wiki/Epigallocatechin" class="mw-redirect" title="Epigallocatechin">EGC</a></li> <li><a href="/wiki/Epigallocatechin_gallate" title="Epigallocatechin gallate">EGCG</a></li> <li><a href="/wiki/Hispidulin" title="Hispidulin">Hispidulin</a></li> <li><a href="/w/index.php?title=Linarin&action=edit&redlink=1" class="new" title="Linarin (page does not exist)">Linarin</a></li> <li><a href="/wiki/Luteolin" title="Luteolin">Luteolin</a></li> <li><a href="/w/index.php?title=Trans-6,4%E2%80%B2-dimethoxyretrochalcone&action=edit&redlink=1" class="new" title="Trans-6,4′-dimethoxyretrochalcone (page does not exist)">Rc-OMe</a></li> <li><a href="/wiki/Scutellaria" title="Scutellaria">Skullcap</a> constituents (e.g., <a href="/wiki/Baicalin" title="Baicalin">baicalin</a>)</li> <li><a href="/wiki/Wogonin" title="Wogonin">Wogonin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Imidazole" title="Imidazole">Imidazoles</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Etomidate" title="Etomidate">Etomidate</a></li> <li><a href="/wiki/Metomidate" title="Metomidate">Metomidate</a></li> <li><a href="/wiki/Propoxate" title="Propoxate">Propoxate</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Kava" title="Kava">Kava</a> constituents</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=10-Methoxyyangonin&action=edit&redlink=1" class="new" title="10-Methoxyyangonin (page does not exist)">10-Methoxyyangonin</a></li> <li><a href="/w/index.php?title=11-Methoxyyangonin&action=edit&redlink=1" class="new" title="11-Methoxyyangonin (page does not exist)">11-Methoxyyangonin</a></li> <li><a href="/w/index.php?title=11-Hydroxyyangonin&action=edit&redlink=1" class="new" title="11-Hydroxyyangonin (page does not exist)">11-Hydroxyyangonin</a></li> <li><a href="/wiki/Desmethoxyyangonin" title="Desmethoxyyangonin">Desmethoxyyangonin</a></li> <li><a href="/w/index.php?title=11-Methoxy-12-hydroxydehydrokavain&action=edit&redlink=1" class="new" title="11-Methoxy-12-hydroxydehydrokavain (page does not exist)">11-Methoxy-12-hydroxydehydrokavain</a></li> <li><a href="/w/index.php?title=7,8-Dihydroyangonin&action=edit&redlink=1" class="new" title="7,8-Dihydroyangonin (page does not exist)">7,8-Dihydroyangonin</a></li> <li><a href="/wiki/Kavain" title="Kavain">Kavain</a></li> <li><a href="/w/index.php?title=5-Hydroxykavain&action=edit&redlink=1" class="new" title="5-Hydroxykavain (page does not exist)">5-Hydroxykavain</a></li> <li><a href="/w/index.php?title=5,6-Dihydroyangonin&action=edit&redlink=1" class="new" title="5,6-Dihydroyangonin (page does not exist)">5,6-Dihydroyangonin</a></li> <li><a href="/w/index.php?title=7,8-Dihydrokavain&action=edit&redlink=1" class="new" title="7,8-Dihydrokavain (page does not exist)">7,8-Dihydrokavain</a></li> <li><a href="/w/index.php?title=5,6,7,8-Tetrahydroyangonin&action=edit&redlink=1" class="new" title="5,6,7,8-Tetrahydroyangonin (page does not exist)">5,6,7,8-Tetrahydroyangonin</a></li> <li><a href="/w/index.php?title=5,6-Dehydromethysticin&action=edit&redlink=1" class="new" title="5,6-Dehydromethysticin (page does not exist)">5,6-Dehydromethysticin</a></li> <li><a href="/wiki/Methysticin" title="Methysticin">Methysticin</a></li> <li><a href="/w/index.php?title=7,8-Dihydromethysticin&action=edit&redlink=1" class="new" title="7,8-Dihydromethysticin (page does not exist)">7,8-Dihydromethysticin</a></li> <li><a href="/wiki/Yangonin" title="Yangonin">Yangonin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Monoureide" class="mw-redirect" title="Monoureide">Monoureides</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acecarbromal" title="Acecarbromal">Acecarbromal</a></li> <li><a href="/wiki/Apronal" title="Apronal">Apronal (apronalide)</a></li> <li><a href="/wiki/Bromisoval" title="Bromisoval">Bromisoval</a></li> <li><a href="/wiki/Carbromal" title="Carbromal">Carbromal</a></li> <li><a href="/w/index.php?title=Capuride&action=edit&redlink=1" class="new" title="Capuride (page does not exist)">Capuride</a></li> <li><a href="/w/index.php?title=Ectylurea&action=edit&redlink=1" class="new" title="Ectylurea (page does not exist)">Ectylurea</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Neuroactive_steroid" class="mw-redirect" title="Neuroactive steroid">Neuroactive steroids</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acebrochol" title="Acebrochol">Acebrochol</a></li> <li><a href="/wiki/Allopregnanolone" title="Allopregnanolone">Allopregnanolone (brexanolone)</a></li> <li><a href="/wiki/Alfadolone" title="Alfadolone">Alfadolone</a></li> <li><a href="/wiki/Alfaxalone" title="Alfaxalone">Alfaxalone</a></li> <li><a href="/wiki/3%CE%B1-Androstanediol" title="3α-Androstanediol">3α-Androstanediol</a></li> <li><a href="/wiki/Androstenol" title="Androstenol">Androstenol</a></li> <li><a href="/wiki/Androsterone" title="Androsterone">Androsterone</a></li> <li>Certain <a href="/wiki/Anabolic-androgenic_steroid" class="mw-redirect" title="Anabolic-androgenic steroid">anabolic-androgenic steroids</a></li> <li><a href="/wiki/Cholesterol" title="Cholesterol">Cholesterol</a></li> <li><a href="/wiki/Dihydrodeoxycorticosterone" title="Dihydrodeoxycorticosterone">DHDOC</a></li> <li><a href="/wiki/3%CE%B1-Dihydroprogesterone" title="3α-Dihydroprogesterone">3α-DHP</a></li> <li><a href="/wiki/5%CE%B1-Dihydroprogesterone" title="5α-Dihydroprogesterone">5α-DHP</a></li> <li><a href="/wiki/5%CE%B2-Dihydroprogesterone" title="5β-Dihydroprogesterone">5β-DHP</a></li> <li><a href="/wiki/Dihydrotestosterone" title="Dihydrotestosterone">DHT</a></li> <li><a href="/wiki/Etiocholanolone" title="Etiocholanolone">Etiocholanolone</a></li> <li><a href="/wiki/Ganaxolone" title="Ganaxolone">Ganaxolone</a></li> <li><a href="/wiki/Hydroxydione" title="Hydroxydione">Hydroxydione</a></li> <li><a href="/wiki/Minaxolone" title="Minaxolone">Minaxolone</a></li> <li><a href="/wiki/ORG-20599" title="ORG-20599">ORG-20599</a></li> <li><a href="/wiki/ORG-21465" title="ORG-21465">ORG-21465</a></li> <li><a href="/wiki/P1-185" title="P1-185">P1-185</a></li> <li><a href="/wiki/Posovolone" title="Posovolone">Posovolone</a></li> <li><a href="/wiki/Pregnanolone" title="Pregnanolone">Pregnanolone (eltanolone)</a></li> <li><a href="/wiki/Progesterone" title="Progesterone">Progesterone</a></li> <li><a href="/wiki/Renanolone" title="Renanolone">Renanolone</a></li> <li><a href="/w/index.php?title=SAGE-105&action=edit&redlink=1" class="new" title="SAGE-105 (page does not exist)">SAGE-105</a></li> <li><a href="/wiki/SAGE-324" title="SAGE-324">SAGE-324</a></li> <li><a href="/w/index.php?title=SAGE-516&action=edit&redlink=1" class="new" title="SAGE-516 (page does not exist)">SAGE-516</a></li> <li><a href="/w/index.php?title=SAGE-689&action=edit&redlink=1" class="new" title="SAGE-689 (page does not exist)">SAGE-689</a></li> <li><a href="/w/index.php?title=SAGE-872&action=edit&redlink=1" class="new" title="SAGE-872 (page does not exist)">SAGE-872</a></li> <li><a href="/wiki/Testosterone" title="Testosterone">Testosterone</a></li> <li><a href="/wiki/Tetrahydrodeoxycorticosterone" title="Tetrahydrodeoxycorticosterone">THDOC</a></li> <li><a href="/wiki/Zuranolone" title="Zuranolone">Zuranolone</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Nonbenzodiazepine" title="Nonbenzodiazepine">Nonbenzodiazepines</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/Cyclopyrrolone" class="mw-redirect" title="Cyclopyrrolone">Cyclopyrrolones</a></i>: <a href="/wiki/Eszopiclone" title="Eszopiclone">Eszopiclone</a></li> <li><a href="/wiki/Pagoclone" title="Pagoclone">Pagoclone</a></li> <li><a href="/wiki/Pazinaclone" title="Pazinaclone">Pazinaclone</a></li> <li><a href="/wiki/Suproclone" title="Suproclone">Suproclone</a></li> <li><a href="/wiki/Suriclone" title="Suriclone">Suriclone</a></li> <li><a href="/wiki/Zopiclone" title="Zopiclone">Zopiclone</a></li></ul> <ul><li><i><a href="/wiki/Imidazopyridine" title="Imidazopyridine">Imidazopyridines</a></i>: <a href="/wiki/Alpidem" title="Alpidem">Alpidem</a></li> <li><a href="/wiki/DS-1_(drug)" title="DS-1 (drug)">DS-1</a></li> <li><a href="/wiki/Necopidem" title="Necopidem">Necopidem</a></li> <li><a href="/wiki/Saripidem" title="Saripidem">Saripidem</a></li> <li><a href="/wiki/Zolpidem" title="Zolpidem">Zolpidem</a></li></ul> <ul><li><i><a href="/wiki/Pyrazolopyrimidine" title="Pyrazolopyrimidine">Pyrazolopyrimidines</a></i>: <a href="/wiki/Divaplon" title="Divaplon">Divaplon</a></li> <li><a href="/wiki/Fasiplon" title="Fasiplon">Fasiplon</a></li> <li><a href="/wiki/Indiplon" title="Indiplon">Indiplon</a></li> <li><a href="/wiki/Lorediplon" title="Lorediplon">Lorediplon</a></li> <li><a href="/wiki/Ocinaplon" title="Ocinaplon">Ocinaplon</a></li> <li><a href="/wiki/Panadiplon" title="Panadiplon">Panadiplon</a></li> <li><a href="/wiki/Taniplon" title="Taniplon">Taniplon</a></li> <li><a href="/wiki/Zaleplon" title="Zaleplon">Zaleplon</a></li></ul> <ul><li><i>Others</i>: <a href="/wiki/Adipiplon" title="Adipiplon">Adipiplon</a></li> <li><a href="/wiki/CGS-8216" title="CGS-8216">CGS-8216</a></li> <li><a href="/wiki/CGS-9896" title="CGS-9896">CGS-9896</a></li> <li><a href="/wiki/CGS-13767" title="CGS-13767">CGS-13767</a></li> <li><a href="/wiki/CGS-20625" title="CGS-20625">CGS-20625</a></li> <li><a href="/wiki/CL-218,872" title="CL-218,872">CL-218,872</a></li> <li><a href="/wiki/CP-615,003" title="CP-615,003">CP-615,003</a></li> <li><a href="/w/index.php?title=CTP-354&action=edit&redlink=1" class="new" title="CTP-354 (page does not exist)">CTP-354</a></li> <li><a href="/wiki/ELB-139" title="ELB-139">ELB-139</a></li> <li><a href="/wiki/GBLD-345" title="GBLD-345">GBLD-345</a></li> <li><a href="/wiki/Imepitoin" title="Imepitoin">Imepitoin</a></li> <li><a href="/wiki/JM-1232" title="JM-1232">JM-1232</a></li> <li><a href="/wiki/L-838,417" title="L-838,417">L-838,417</a></li> <li><a href="/wiki/Lirequinil" title="Lirequinil">Lirequinil (Ro41-3696)</a></li> <li><a href="/wiki/NS-2664" title="NS-2664">NS-2664</a></li> <li><a href="/wiki/NS-2710" title="NS-2710">NS-2710</a></li> <li><a href="/wiki/NS-11394" title="NS-11394">NS-11394</a></li> <li><a href="/wiki/Pipequaline" title="Pipequaline">Pipequaline</a></li> <li><a href="/wiki/ROD-188" title="ROD-188">ROD-188</a></li> <li><a href="/wiki/RWJ-51204" title="RWJ-51204">RWJ-51204</a></li> <li><a href="/wiki/SB-205,384" class="mw-redirect" title="SB-205,384">SB-205,384</a></li> <li><a href="/wiki/SX-3228" title="SX-3228">SX-3228</a></li> <li><a href="/w/index.php?title=TGSC01AA&action=edit&redlink=1" class="new" title="TGSC01AA (page does not exist)">TGSC01AA</a></li> <li><a href="/wiki/TP-003" title="TP-003">TP-003</a></li> <li><a href="/wiki/TPA-023" title="TPA-023">TPA-023</a></li> <li><a href="/wiki/TP-13" title="TP-13">TP-13</a></li> <li><a href="/wiki/U-89843A" title="U-89843A">U-89843A</a></li> <li><a href="/wiki/U-90042" title="U-90042">U-90042</a></li> <li><a href="/wiki/Viqualine" title="Viqualine">Viqualine</a></li> <li><a href="/wiki/Y-23684" title="Y-23684">Y-23684</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Phenol" title="Phenol">Phenols</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Fospropofol" title="Fospropofol">Fospropofol</a></li> <li><a href="/wiki/Propofol" title="Propofol">Propofol</a></li> <li><a href="/wiki/Thymol" title="Thymol">Thymol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Piperidinedione" class="mw-redirect" title="Piperidinedione">Piperidinediones</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Glutethimide" title="Glutethimide">Glutethimide</a></li> <li><a href="/wiki/Methyprylon" title="Methyprylon">Methyprylon</a></li> <li><a href="/wiki/Piperidione" title="Piperidione">Piperidione</a></li> <li><a href="/wiki/Pyrithyldione" title="Pyrithyldione">Pyrithyldione</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Pyrazolopyridine" class="mw-redirect" title="Pyrazolopyridine">Pyrazolopyridines</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cartazolate" title="Cartazolate">Cartazolate</a></li> <li><a href="/wiki/Etazolate" title="Etazolate">Etazolate</a></li> <li><a href="/wiki/ICI-190,622" title="ICI-190,622">ICI-190,622</a></li> <li><a href="/wiki/Tracazolate" title="Tracazolate">Tracazolate</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Quinazolinone" title="Quinazolinone">Quinazolinones</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Afloqualone" title="Afloqualone">Afloqualone</a></li> <li><a href="/wiki/Cloroqualone" title="Cloroqualone">Cloroqualone</a></li> <li><a href="/wiki/Diproqualone" title="Diproqualone">Diproqualone</a></li> <li><a href="/wiki/Etaqualone" title="Etaqualone">Etaqualone</a></li> <li><a href="/wiki/Mebroqualone" title="Mebroqualone">Mebroqualone</a></li> <li><a href="/wiki/Mecloqualone" title="Mecloqualone">Mecloqualone</a></li> <li><a href="/wiki/Methaqualone" title="Methaqualone">Methaqualone</a></li> <li><a href="/wiki/Methylmethaqualone" title="Methylmethaqualone">Methylmethaqualone</a></li> <li><a href="/wiki/Nitromethaqualone" title="Nitromethaqualone">Nitromethaqualone</a></li> <li><a href="/wiki/SL-164" title="SL-164">SL-164</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;"><a href="/wiki/Inhalational_anaesthetic" class="mw-redirect" title="Inhalational anaesthetic">Volatiles</a>/<a href="/wiki/Inhalational_anaesthetic" class="mw-redirect" title="Inhalational anaesthetic">gases</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetone" title="Acetone">Acetone</a></li> <li><a href="/wiki/Acetophenone" title="Acetophenone">Acetophenone</a></li> <li><a href="/wiki/Acetylglycinamide_chloral_hydrate" title="Acetylglycinamide chloral hydrate">Acetylglycinamide chloral hydrate</a></li> <li><a href="/wiki/Aliflurane" title="Aliflurane">Aliflurane</a></li> <li><a href="/wiki/Benzene" title="Benzene">Benzene</a></li> <li><a href="/wiki/Butane" title="Butane">Butane</a></li> <li><a href="/wiki/Butylene" class="mw-redirect" title="Butylene">Butylene</a></li> <li><a href="/wiki/Centalun" title="Centalun">Centalun</a></li> <li><a href="/wiki/Chloral" title="Chloral">Chloral</a></li> <li><a href="/wiki/Chloral_betaine" title="Chloral betaine">Chloral betaine</a></li> <li><a href="/wiki/Chloral_hydrate" title="Chloral hydrate">Chloral hydrate</a></li> <li><a href="/wiki/Chloroform" title="Chloroform">Chloroform</a></li> <li><a href="/wiki/Cryofluorane" class="mw-redirect" title="Cryofluorane">Cryofluorane</a></li> <li><a href="/wiki/Desflurane" title="Desflurane">Desflurane</a></li> <li><a href="/wiki/Dichloralphenazone" title="Dichloralphenazone">Dichloralphenazone</a></li> <li><a href="/wiki/Dichloromethane" title="Dichloromethane">Dichloromethane</a></li> <li><a href="/wiki/Diethyl_ether" title="Diethyl ether">Diethyl ether</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Chloroethane" title="Chloroethane">Ethyl chloride</a></li> <li><a href="/wiki/Ethylene" title="Ethylene">Ethylene</a></li> <li><a href="/wiki/Fluroxene" title="Fluroxene">Fluroxene</a></li> <li><a href="/wiki/Gasoline" title="Gasoline">Gasoline</a></li> <li><a href="/wiki/Halopropane" title="Halopropane">Halopropane</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li> <li><a href="/wiki/Kerosene" title="Kerosene">Kerosine</a></li> <li><a href="/wiki/Methoxyflurane" title="Methoxyflurane">Methoxyflurane</a></li> <li><a href="/wiki/Methoxypropane" title="Methoxypropane">Methoxypropane</a></li> <li><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a></li> <li><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Norflurane" class="mw-redirect" title="Norflurane">Norflurane</a></li> <li><a href="/wiki/Paraldehyde" title="Paraldehyde">Paraldehyde</a></li> <li><a href="/wiki/Propane" title="Propane">Propane</a></li> <li><a href="/wiki/Propene" class="mw-redirect" title="Propene">Propylene</a></li> <li><a href="/wiki/Roflurane" title="Roflurane">Roflurane</a></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Synthane" title="Synthane">Synthane</a></li> <li><a href="/wiki/Teflurane" title="Teflurane">Teflurane</a></li> <li><a href="/wiki/Toluene" title="Toluene">Toluene</a></li> <li><a href="/wiki/1,1,1-Trichloroethane" title="1,1,1-Trichloroethane">Trichloroethane (methyl chloroform)</a></li> <li><a href="/wiki/Trichloroethylene" title="Trichloroethylene">Trichloroethylene</a></li> <li><a href="/wiki/Divinyl_ether" title="Divinyl ether">Vinyl ether</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align: center;">Others/unsorted</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/3-Hydroxybutanal" title="3-Hydroxybutanal">3-Hydroxybutanal</a></li> <li><a href="/w/index.php?title=%CE%91-Ethyl-%CE%B1-methylthiobutyrolactone&action=edit&redlink=1" class="new" title="Α-Ethyl-α-methylthiobutyrolactone (page does not exist)">α-EMTBL</a></li> <li><a href="/w/index.php?title=AA-29504&action=edit&redlink=1" class="new" title="AA-29504 (page does not exist)">AA-29504</a></li> <li><a href="/wiki/Alogabat" title="Alogabat">Alogabat</a></li> <li><a href="/wiki/Avermectin" title="Avermectin">Avermectins</a> (e.g., <a href="/wiki/Ivermectin" title="Ivermectin">ivermectin</a>)</li> <li><a href="/wiki/Bromide" title="Bromide">Bromide</a> compounds (e.g., <a href="/wiki/Lithium_bromide" title="Lithium bromide">lithium bromide</a>, <a href="/wiki/Potassium_bromide" title="Potassium bromide">potassium bromide</a>, <a href="/wiki/Sodium_bromide" title="Sodium bromide">sodium bromide</a>)</li> <li><a href="/wiki/Carbamazepine" title="Carbamazepine">Carbamazepine</a></li> <li><a href="/wiki/Chloralose" title="Chloralose">Chloralose</a></li> <li><a href="/wiki/Chlormezanone" title="Chlormezanone">Chlormezanone</a></li> <li><a href="/wiki/Clomethiazole" title="Clomethiazole">Clomethiazole</a></li> <li><a href="/wiki/Darigabat" title="Darigabat">Darigabat</a></li> <li><a href="/wiki/3,3-Diethyl-2-pyrrolidinone" title="3,3-Diethyl-2-pyrrolidinone">DEABL</a></li> <li><a href="/wiki/Deuterated_etifoxine" title="Deuterated etifoxine">Deuterated etifoxine</a></li> <li><a href="/wiki/Dihydroergoline" class="mw-redirect" title="Dihydroergoline">Dihydroergolines</a> (e.g., <a href="/wiki/Dihydroergocryptine" title="Dihydroergocryptine">dihydroergocryptine</a>, <a href="/w/index.php?title=Dihydroergosine&action=edit&redlink=1" class="new" title="Dihydroergosine (page does not exist)">dihydroergosine</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergoloid" title="Ergoloid">ergoloid (dihydroergotoxine)</a>)</li> <li><a href="/w/index.php?title=4-Chloro-N-(2-(2-thienyl)imidazo(1,2-a)pyridin-3-yl)benzamide&action=edit&redlink=1" class="new" title="4-Chloro-N-(2-(2-thienyl)imidazo(1,2-a)pyridin-3-yl)benzamide (page does not exist)">DS2</a></li> <li><a href="/wiki/Efavirenz" title="Efavirenz">Efavirenz</a></li> <li><a href="/wiki/Etazepine" title="Etazepine">Etazepine</a></li> <li><a href="/wiki/Etifoxine" title="Etifoxine">Etifoxine</a></li> <li><a href="/wiki/Fenamate" class="mw-redirect" title="Fenamate">Fenamates</a> (e.g., <a href="/wiki/Flufenamic_acid" title="Flufenamic acid">flufenamic acid</a>, <a href="/wiki/Mefenamic_acid" title="Mefenamic acid">mefenamic acid</a>, <a href="/wiki/Niflumic_acid" title="Niflumic acid">niflumic acid</a>, <a href="/wiki/Tolfenamic_acid" title="Tolfenamic acid">tolfenamic acid</a>)</li> <li><a href="/wiki/Fluoxetine" title="Fluoxetine">Fluoxetine</a></li> <li><a href="/wiki/Flupirtine" title="Flupirtine">Flupirtine</a></li> <li><a href="/wiki/Hopantenic_acid" title="Hopantenic acid">Hopantenic acid</a></li> <li><a href="/wiki/KRM-II-81" title="KRM-II-81">KRM-II-81</a></li> <li><a href="/wiki/Lanthanum" title="Lanthanum">Lanthanum</a></li> <li><a href="/wiki/Lavender_oil" title="Lavender oil">Lavender oil</a></li> <li><a href="/wiki/Lignan" title="Lignan">Lignans</a> (e.g., <a href="/wiki/4-O-methylhonokiol" class="mw-redirect" title="4-O-methylhonokiol">4-O-methylhonokiol</a>, <a href="/wiki/Honokiol" title="Honokiol">honokiol</a>, <a href="/wiki/Magnolol" title="Magnolol">magnolol</a>, <a href="/wiki/Obovatol" title="Obovatol">obovatol</a>)</li> <li><a href="/wiki/Loreclezole" title="Loreclezole">Loreclezole</a></li> <li><a href="/wiki/Menthyl_isovalerate" title="Menthyl isovalerate">Menthyl isovalerate (validolum)</a></li> <li><a href="/wiki/Monastrol" title="Monastrol">Monastrol</a></li> <li><a href="/wiki/Nicotinic_acid" title="Nicotinic acid">Nicotinic acid</a></li> <li><a href="/wiki/Nicotinamide" title="Nicotinamide">Nicotinamide</a></li> <li><a href="/wiki/Org_25435" class="mw-redirect" title="Org 25435">Org 25,435</a></li> <li><a href="/wiki/Phenytoin" title="Phenytoin">Phenytoin</a></li> <li><a href="/wiki/Propanidid" title="Propanidid">Propanidid</a></li> <li><a href="/wiki/Retigabine" title="Retigabine">Retigabine (ezogabine)</a></li> <li><a href="/wiki/Safranal" title="Safranal">Safranal</a></li> <li><a href="/wiki/Seproxetine" title="Seproxetine">Seproxetine</a></li> <li><a href="/wiki/Stiripentol" title="Stiripentol">Stiripentol</a></li> <li><a href="/w/index.php?title=Sulfonylalkane&action=edit&redlink=1" class="new" title="Sulfonylalkane (page does not exist)">Sulfonylalkanes</a> (e.g., <a href="/wiki/Sulfonmethane" title="Sulfonmethane">sulfonmethane (sulfonal)</a>, <a href="/wiki/Tetronal" title="Tetronal">tetronal</a>, <a href="/wiki/Trional" title="Trional">trional</a>)</li> <li><a href="/wiki/Terpenoid" title="Terpenoid">Terpenoids</a> (e.g., <a href="/wiki/Borneol" title="Borneol">borneol</a>)</li> <li><a href="/wiki/Topiramate" title="Topiramate">Topiramate</a></li> <li><a href="/wiki/Valerian_(herb)" title="Valerian (herb)">Valerian</a> constituents (e.g., <a href="/wiki/3-methylbutanoic_acid" class="mw-redirect" title="3-methylbutanoic acid">isovaleric acid</a>, <a href="/wiki/Isovaleramide" title="Isovaleramide">isovaleramide</a>, <a href="/wiki/Valerenic_acid" title="Valerenic acid">valerenic acid</a>, <a href="/w/index.php?title=Valerenol&action=edit&redlink=1" class="new" title="Valerenol (page does not exist)">valerenol</a>)</li></ul> <ul><li><i>Unsorted benzodiazepine site positive modulators:</i> <a href="/wiki/%CE%91-Pinene" title="Α-Pinene">α-Pinene</a></li> <li><a href="/wiki/MRK-409_(MK-0343)" class="mw-redirect" title="MRK-409 (MK-0343)">MRK-409 (MK-0343)</a></li> <li><a href="/w/index.php?title=TCS-1105&action=edit&redlink=1" class="new" title="TCS-1105 (page does not exist)">TCS-1105</a></li> <li><a href="/wiki/TCS-1205" title="TCS-1205">TCS-1205</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div><i><b>See also:</b> <a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a> • <a href="/wiki/Template:GABA_receptor_modulators" title="Template:GABA receptor modulators">GABA receptor modulators</a> • <a href="/wiki/Template:GABA_metabolism_and_transport_modulators" title="Template:GABA metabolism and transport modulators">GABA metabolism/transport modulators</a></i></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Glycine_receptor_modulators592" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Glycine_receptor_modulators" title="Template:Glycine receptor modulators"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Glycine_receptor_modulators" title="Template talk:Glycine receptor modulators"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Glycine_receptor_modulators" title="Special:EditPage/Template:Glycine receptor modulators"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Glycine_receptor_modulators592" style="font-size:114%;margin:0 4em"><a href="/wiki/Glycine_receptor" title="Glycine receptor">Glycine receptor</a> <a href="/wiki/Receptor_modulator" title="Receptor modulator">modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Receptor_(biochemistry)" title="Receptor (biochemistry)">Receptor</a><br /><small>(<a href="/wiki/Ligand_(biochemistry)" title="Ligand (biochemistry)">ligands</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:4em;;text-align:center;"><a href="/wiki/Glycine_receptor" title="Glycine receptor"><abbr title="Glycine receptor">GlyR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Glycine receptor</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><b>Agonists:</b> <a href="/wiki/%CE%92-Alanine" title="Β-Alanine">β-Alanine</a></li> <li><a href="/wiki/Beta-Aminobutyric_acid" class="mw-redirect" title="Beta-Aminobutyric acid">β-ABA (BABA)</a></li> <li><a href="/wiki/%CE%92-Aminoisobutyric_acid" class="mw-redirect" title="Β-Aminoisobutyric acid">β-AIBA</a></li> <li><a href="/wiki/Caesium" title="Caesium">Caesium</a></li> <li><a href="/wiki/Alanine" title="Alanine"><small>D</small>-Alanine</a></li> <li><a href="/wiki/Serine" title="Serine"><small>D</small>-Serine</a></li> <li><a href="/wiki/Gamma-Aminobutyric_acid" class="mw-redirect" title="Gamma-Aminobutyric acid">GABA</a></li> <li><a href="/wiki/Glycine" title="Glycine">Glycine</a></li> <li><a href="/wiki/Hypotaurine" title="Hypotaurine">Hypotaurine</a></li> <li><a href="/wiki/Ivermectin" title="Ivermectin">Ivermectin</a></li> <li><a href="/wiki/Alanine" title="Alanine"><small>L</small>-Alanine</a></li> <li><a href="/wiki/Proline" title="Proline"><small>L</small>-Proline</a></li> <li><a href="/wiki/Serine" title="Serine"><small>L</small>-Serine</a></li> <li><a href="/wiki/Threonine" title="Threonine"><small>L</small>-Threonine</a></li> <li><a href="/w/index.php?title=MDL-27531&action=edit&redlink=1" class="new" title="MDL-27531 (page does not exist)">MDL-27531</a></li> <li><a href="/wiki/Milacemide" title="Milacemide">Milacemide</a></li> <li><a href="/wiki/Picolinic_acid" title="Picolinic acid">Picolinic acid</a></li> <li><a href="/wiki/Propofol" title="Propofol">Propofol</a></li> <li><a href="/wiki/Quisqualamine" title="Quisqualamine">Quisqualamine</a></li> <li><a href="/wiki/Sarcosine" title="Sarcosine">Sarcosine</a></li> <li><a href="/wiki/Taurine" title="Taurine">Taurine</a></li></ul> <ul><li><b>Positive modulators:</b> <a href="/wiki/Alcohol_(chemistry)" title="Alcohol (chemistry)">Alcohols</a> (e.g., <a href="/w/index.php?title=Brometone&action=edit&redlink=1" class="new" title="Brometone (page does not exist)">brometone</a>, <a href="/wiki/Chlorobutanol" title="Chlorobutanol">chlorobutanol (chloretone)</a>, <a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">ethanol (alcohol)</a>, <a href="/wiki/Tert-Butyl_alcohol" title="Tert-Butyl alcohol"><i>tert</i>-butanol (2M2P)</a>, <a href="/wiki/Tribromoethanol" title="Tribromoethanol">tribromoethanol</a>, <a href="/wiki/Trichloroethanol" class="mw-redirect" title="Trichloroethanol">trichloroethanol</a>, <a href="/wiki/Trifluoroethanol" class="mw-redirect" title="Trifluoroethanol">trifluoroethanol</a>)</li> <li><a href="/wiki/Alkylbenzene_sulfonate" title="Alkylbenzene sulfonate">Alkylbenzene sulfonate</a></li> <li><a href="/wiki/Anandamide" title="Anandamide">Anandamide</a></li> <li><a href="/wiki/Barbiturate" title="Barbiturate">Barbiturates</a> (e.g., <a href="/wiki/Pentobarbital" title="Pentobarbital">pentobarbital</a>, <a href="/wiki/Sodium_thiopental" title="Sodium thiopental">sodium thiopental</a>)</li> <li><a href="/wiki/Chlormethiazole" class="mw-redirect" title="Chlormethiazole">Chlormethiazole</a></li> <li><a href="/w/index.php?title=D12-116&action=edit&redlink=1" class="new" title="D12-116 (page does not exist)">D12-116</a></li> <li><a href="/wiki/Dihydropyridine" class="mw-redirect" title="Dihydropyridine">Dihydropyridines</a> (e.g., <a href="/wiki/Nicardipine" title="Nicardipine">nicardipine</a>)</li> <li><a href="/wiki/Etomidate" title="Etomidate">Etomidate</a></li> <li><a href="/wiki/Ginseng" title="Ginseng">Ginseng</a> constituents (e.g., <a href="/wiki/Ginsenoside" title="Ginsenoside">ginsenosides</a> (e.g., <a href="/w/index.php?title=Ginsenoside-Rf&action=edit&redlink=1" class="new" title="Ginsenoside-Rf (page does not exist)">ginsenoside-Rf</a>))</li> <li><a href="/wiki/Glutamic_acid" title="Glutamic acid">Glutamic acid (glutamate)</a></li> <li><a href="/wiki/Ivermectin" title="Ivermectin">Ivermectin</a></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Neuroactive_steroid" class="mw-redirect" title="Neuroactive steroid">Neuroactive steroids</a> (e.g., <a href="/wiki/Alfaxolone" class="mw-redirect" title="Alfaxolone">alfaxolone</a>, <a href="/wiki/Pregnenolone" title="Pregnenolone">pregnenolone (eltanolone)</a>, <a href="/wiki/Pregnenolone_acetate" title="Pregnenolone acetate">pregnenolone acetate</a>, <a href="/wiki/Minaxolone" title="Minaxolone">minaxolone</a>, <a href="/wiki/ORG-20599" title="ORG-20599">ORG-20599</a>)</li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Penicillin_G" class="mw-redirect" title="Penicillin G">Penicillin G</a></li> <li><a href="/wiki/Propofol" title="Propofol">Propofol</a></li> <li><a href="/wiki/Tamoxifen" title="Tamoxifen">Tamoxifen</a></li> <li><a href="/wiki/Tetrahydrocannabinol" title="Tetrahydrocannabinol">Tetrahydrocannabinol</a></li> <li><a href="/wiki/Triclofos" title="Triclofos">Triclofos</a></li> <li><a href="/w/index.php?title=Tropeine&action=edit&redlink=1" class="new" title="Tropeine (page does not exist)">Tropeines</a> (e.g., <a href="/wiki/Atropine" title="Atropine">atropine</a>, <a href="/wiki/Bemesetron" title="Bemesetron">bemesetron</a>, <a href="/wiki/Cocaine" title="Cocaine">cocaine</a>, <a href="/w/index.php?title=LY-278584&action=edit&redlink=1" class="new" title="LY-278584 (page does not exist)">LY-278584</a>, <a href="/wiki/Tropisetron" title="Tropisetron">tropisetron</a>, <a href="/wiki/Zatosetron" title="Zatosetron">zatosetron</a>)</li> <li><a href="/wiki/Volatility_(chemistry)" title="Volatility (chemistry)">Volatiles</a>/<a href="/wiki/Gas" title="Gas">gases</a> (e.g., <a href="/wiki/Chloral_hydrate" title="Chloral hydrate">chloral hydrate</a>, <a href="/wiki/Chloroform" title="Chloroform">chloroform</a>, <a href="/wiki/Desflurane" title="Desflurane">desflurane</a>, <a href="/wiki/Diethyl_ether" title="Diethyl ether">diethyl ether (ether)</a>, <a href="/wiki/Enflurane" title="Enflurane">enflurane</a>, <a href="/wiki/Halothane" title="Halothane">halothane</a>, <a href="/wiki/Isoflurane" title="Isoflurane">isoflurane</a>, <a href="/wiki/Methoxyflurane" title="Methoxyflurane">methoxyflurane</a>, <a href="/wiki/Sevoflurane" title="Sevoflurane">sevoflurane</a>, <a href="/wiki/Toluene" title="Toluene">toluene</a>, <a href="/wiki/1,1,1-trichloroethane" class="mw-redirect" title="1,1,1-trichloroethane">trichloroethane (methyl chloroform)</a>, <a href="/wiki/Trichloroethylene" title="Trichloroethylene">trichloroethylene</a>)</li> <li><a href="/wiki/Xenon" title="Xenon">Xenon</a></li> <li><a href="/wiki/Zinc" title="Zinc">Zinc</a></li></ul> <ul><li><b>Antagonists:</b> <a href="/w/index.php?title=2-Aminostrychnine&action=edit&redlink=1" class="new" title="2-Aminostrychnine (page does not exist)">2-Aminostrychnine</a></li> <li><a href="/w/index.php?title=2-Nitrostrychnine&action=edit&redlink=1" class="new" title="2-Nitrostrychnine (page does not exist)">2-Nitrostrychnine</a></li> <li><a href="/w/index.php?title=4-Phenyl-4-formyl-N-methylpiperidine&action=edit&redlink=1" class="new" title="4-Phenyl-4-formyl-N-methylpiperidine (page does not exist)">4-Phenyl-4-formyl-N-methylpiperidine</a></li> <li><a href="/w/index.php?title=%CE%91-Ethyl-%CE%B1-methyl-%CE%B3-thiobutyrolactone&action=edit&redlink=1" class="new" title="Α-Ethyl-α-methyl-γ-thiobutyrolactone (page does not exist)">αEMBTL</a></li> <li><a href="/wiki/Bicuculline" title="Bicuculline">Bicuculline</a></li> <li><a href="/wiki/Brucine" title="Brucine">Brucine</a></li> <li><a href="/wiki/Cacotheline" title="Cacotheline">Cacotheline</a></li> <li><a href="/wiki/Caffeine" title="Caffeine">Caffeine</a></li> <li><a href="/wiki/Colchicine" title="Colchicine">Colchicine</a></li> <li><a href="/wiki/Colubrine" class="mw-redirect" title="Colubrine">Colubrine</a></li> <li><a href="/w/index.php?title=Cyanotriphenylborate&action=edit&redlink=1" class="new" title="Cyanotriphenylborate (page does not exist)">Cyanotriphenylborate</a></li> <li><a href="/wiki/Dendrobine" title="Dendrobine">Dendrobine</a></li> <li><a href="/w/index.php?title=Diaboline&action=edit&redlink=1" class="new" title="Diaboline (page does not exist)">Diaboline</a></li> <li><a href="/wiki/Endocannabinoid" class="mw-redirect" title="Endocannabinoid">Endocannabinoids</a> (e.g., <a href="/wiki/2-arachidonylglycerol" class="mw-redirect" title="2-arachidonylglycerol">2-AG</a>, <a href="/wiki/Anandamide" title="Anandamide">anandamide (AEA)</a>)</li> <li><a href="/wiki/Gaboxadol" title="Gaboxadol">Gaboxadol (THIP)</a></li> <li><a href="/wiki/Gelsemine" title="Gelsemine">Gelsemine</a></li> <li><a href="/w/index.php?title=Iso-THAZ&action=edit&redlink=1" class="new" title="Iso-THAZ (page does not exist)">iso-THAZ</a></li> <li><a href="/wiki/Isobutyric_acid" title="Isobutyric acid">Isobutyric acid</a></li> <li><a href="/wiki/Isonipecotic_acid" title="Isonipecotic acid">Isonipecotic acid</a></li> <li><a href="/w/index.php?title=Isostrychnine&action=edit&redlink=1" class="new" title="Isostrychnine (page does not exist)">Isostrychnine</a></li> <li><a href="/wiki/Laudanosine" title="Laudanosine">Laudanosine</a></li> <li><a href="/w/index.php?title=N-Methylbicuculline&action=edit&redlink=1" class="new" title="N-Methylbicuculline (page does not exist)">N-Methylbicuculline</a></li> <li><a href="/w/index.php?title=N-Methylstrychnine&action=edit&redlink=1" class="new" title="N-Methylstrychnine (page does not exist)">N-Methylstrychnine</a></li> <li><a href="/w/index.php?title=N,N-Dimethylmuscimol&action=edit&redlink=1" class="new" title="N,N-Dimethylmuscimol (page does not exist)">N,N-Dimethylmuscimol</a></li> <li><a href="/wiki/Nipecotic_acid" title="Nipecotic acid">Nipecotic acid</a></li> <li><a href="/wiki/Pitrazepin" title="Pitrazepin">Pitrazepin</a></li> <li><a href="/w/index.php?title=Pseudostrychnine&action=edit&redlink=1" class="new" title="Pseudostrychnine (page does not exist)">Pseudostrychnine</a></li> <li><a href="/wiki/Quinoline" title="Quinoline">Quinolines</a> (e.g., <a href="/w/index.php?title=4-hydroxyquinoline&action=edit&redlink=1" class="new" title="4-hydroxyquinoline (page does not exist)">4-hydroxyquinoline</a>, <a href="/w/index.php?title=4-hydroxyquinoline-3-carboxylic_acid&action=edit&redlink=1" class="new" title="4-hydroxyquinoline-3-carboxylic acid (page does not exist)">4-hydroxyquinoline-3-carboxylic acid</a>, <a href="/w/index.php?title=5,7-dichloro-4-hydroxyquinoline-3-carboxylic_acid&action=edit&redlink=1" class="new" title="5,7-dichloro-4-hydroxyquinoline-3-carboxylic acid (page does not exist)">5,7-CIQA</a>, <a href="/w/index.php?title=7-chloro-4-hydroxyquinoline&action=edit&redlink=1" class="new" title="7-chloro-4-hydroxyquinoline (page does not exist)">7-CIQ</a>, <a href="/w/index.php?title=7-trifluoromethyl-4-hydroxyquinoline&action=edit&redlink=1" class="new" title="7-trifluoromethyl-4-hydroxyquinoline (page does not exist)">7-TFQ</a>, <a href="/w/index.php?title=7-trifluoromethyl-4-hydroxyquinoline-3-carboxylic_acid&action=edit&redlink=1" class="new" title="7-trifluoromethyl-4-hydroxyquinoline-3-carboxylic acid (page does not exist)">7-TFQA</a>)</li> <li><a href="/w/index.php?title=RU-5135&action=edit&redlink=1" class="new" title="RU-5135 (page does not exist)">RU-5135</a></li> <li><a href="/wiki/Sinomenine" title="Sinomenine">Sinomenine</a></li> <li><a href="/wiki/Strychnine" title="Strychnine">Strychnine</a></li> <li><a href="/wiki/Thiocolchicoside" title="Thiocolchicoside">Thiocolchicoside</a></li> <li><a href="/wiki/Tutin_(toxin)" title="Tutin (toxin)">Tutin</a></li></ul> <ul><li><b>Negative modulators:</b> <a href="/wiki/Amiloride" title="Amiloride">Amiloride</a></li> <li><a href="/wiki/Benzodiazepine" title="Benzodiazepine">Benzodiazepines</a> (e.g., <a href="/wiki/Bromazepam" title="Bromazepam">bromazepam</a>, <a href="/wiki/Clonazepam" title="Clonazepam">clonazepam</a>, <a href="/wiki/Diazepam" title="Diazepam">diazepam</a>, <a href="/wiki/Flunitrazepam" title="Flunitrazepam">flunitrazepam</a>, <a href="/wiki/Flurazepam" title="Flurazepam">flurazepam</a>)</li> <li><a href="/wiki/Corymine" title="Corymine">Corymine</a></li> <li><a href="/w/index.php?title=Cyanotriphenylborate&action=edit&redlink=1" class="new" title="Cyanotriphenylborate (page does not exist)">Cyanotriphenylborate</a></li> <li><a href="/wiki/Daidzein" title="Daidzein">Daidzein</a></li> <li><a href="/wiki/Dihydropyridine" class="mw-redirect" title="Dihydropyridine">Dihydropyridines</a> (e.g., <a href="/wiki/Nicardipine" title="Nicardipine">nicardipine</a>, <a href="/wiki/Nifedipine" title="Nifedipine">nifedipine</a>, <a href="/wiki/Nitrendipine" title="Nitrendipine">nitrendipine</a>)</li> <li><a href="/wiki/Furosemide" title="Furosemide">Furosemide</a></li> <li><a href="/wiki/Genistein" title="Genistein">Genistein</a></li> <li><a href="/wiki/Ginkgo_biloba" title="Ginkgo biloba">Ginkgo</a> constituents (e.g., <a href="/wiki/Bilobalide" title="Bilobalide">bilobalide</a>, <a href="/wiki/Ginkgolide" title="Ginkgolide">ginkgolides</a> (e.g., <a href="/w/index.php?title=Ginkgolide_A&action=edit&redlink=1" class="new" title="Ginkgolide A (page does not exist)">ginkgolide A</a>, <a href="/wiki/Ginkgolide_B" class="mw-redirect" title="Ginkgolide B">ginkgolide B</a>, <a href="/w/index.php?title=Ginkgolide_C&action=edit&redlink=1" class="new" title="Ginkgolide C (page does not exist)">ginkgolide C</a>, <a href="/w/index.php?title=Ginkgolide_J&action=edit&redlink=1" class="new" title="Ginkgolide J (page does not exist)">ginkgolide J</a>, <a href="/w/index.php?title=Ginkgolide_M&action=edit&redlink=1" class="new" title="Ginkgolide M (page does not exist)">ginkgolide M</a>))</li> <li><a href="/wiki/Imipramine" title="Imipramine">Imipramine</a></li> <li><a href="/wiki/NBQX" title="NBQX">NBQX</a></li> <li><a href="/wiki/Neuroactive_steroid" class="mw-redirect" title="Neuroactive steroid">Neuroactive steroids</a> (e.g., <a href="/wiki/3%CE%B1-androsterone_sulfate" class="mw-redirect" title="3α-androsterone sulfate">3α-androsterone sulfate</a>, <a href="/w/index.php?title=3%CE%B2-androsterone_sulfate&action=edit&redlink=1" class="new" title="3β-androsterone sulfate (page does not exist)">3β-androsterone sulfate</a>, <a href="/wiki/11-deoxycorticosterone" class="mw-redirect" title="11-deoxycorticosterone">deoxycorticosterone</a>, <a href="/wiki/DHEA_sulfate" class="mw-redirect" title="DHEA sulfate">DHEA sulfate</a>, <a href="/wiki/Pregnenolone_sulfate" title="Pregnenolone sulfate">pregnenolone sulfate</a>, <a href="/wiki/Progesterone" title="Progesterone">progesterone</a>)</li> <li><a href="/wiki/Opioid" title="Opioid">Opioids</a> (e.g., <a href="/wiki/Codeine" title="Codeine">codeine</a>, <a href="/wiki/Dextromethorphan" title="Dextromethorphan">dextromethorphan</a>, <a href="/wiki/Dextrorphan" title="Dextrorphan">dextrorphan</a>, <a href="/wiki/Levomethadone" title="Levomethadone">levomethadone</a>, <a href="/wiki/Levorphanol" title="Levorphanol">levorphanol</a>, <a href="/wiki/Morphine" title="Morphine">morphine</a>, <a href="/wiki/Oripavine" title="Oripavine">oripavine</a>, <a href="/wiki/Pethidine" title="Pethidine">pethidine</a>, <a href="/wiki/Thebaine" title="Thebaine">thebaine</a>)</li> <li><a href="/wiki/Picrotoxin" title="Picrotoxin">Picrotoxin</a> (i.e., <a href="/wiki/Picrotin" class="mw-redirect" title="Picrotin">picrotin</a> and <a href="/wiki/Picrotoxinin" class="mw-redirect" title="Picrotoxinin">picrotoxinin</a>)</li> <li><a href="/w/index.php?title=Phenylbenzene_%CF%89-phosphono-%CE%B1-amino_acid&action=edit&redlink=1" class="new" title="Phenylbenzene ω-phosphono-α-amino acid (page does not exist)">PMBA</a></li> <li><a href="/wiki/Riluzole" title="Riluzole">Riluzole</a></li> <li><a href="/w/index.php?title=Tropeine&action=edit&redlink=1" class="new" title="Tropeine (page does not exist)">Tropeines</a> (e.g., <a href="/wiki/Bemesetron" title="Bemesetron">bemesetron</a>, <a href="/w/index.php?title=LY-278584&action=edit&redlink=1" class="new" title="LY-278584 (page does not exist)">LY-278584</a>, <a href="/wiki/Tropisetron" title="Tropisetron">tropisetron</a>, <a href="/wiki/Zatosetron" title="Zatosetron">zatosetron</a>)</li> <li><a href="/wiki/Verapamil" title="Verapamil">Verapamil</a></li> <li><a href="/wiki/Zinc" title="Zinc">Zinc</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:4em;;text-align:center;"><a href="/wiki/N-Methyl-D-aspartate_receptor" class="mw-redirect" title="N-Methyl-D-aspartate receptor"><abbr title="N-Methyl-D-aspartate receptor">NMDAR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip N-Methyl-D-aspartate receptor</span></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li>See <a href="/wiki/Template:Ionotropic_glutamate_receptor_modulators" title="Template:Ionotropic glutamate receptor modulators">here</a> instead.</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Neurotransmitter_transporter" title="Neurotransmitter transporter">Transporter</a><br /><small>(<a href="/wiki/Reuptake_inhibitor" title="Reuptake inhibitor">blockers</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:4em;;text-align:center;"><a href="/wiki/Glycine_transporter_1" class="mw-redirect" title="Glycine transporter 1"><abbr title="Glycine transporter 1">GlyT1</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Glycine transporter 1</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=ACPPB&action=edit&redlink=1" class="new" title="ACPPB (page does not exist)">ACPPB</a></li> <li><a href="/w/index.php?title=ALX-5407&action=edit&redlink=1" class="new" title="ALX-5407 (page does not exist)">ALX-5407 (NFPS)</a></li> <li><a href="/wiki/ASP2535" title="ASP2535">ASP2535</a></li> <li><a href="/wiki/Bitopertin" title="Bitopertin">Bitopertin (RG1678/RO4917838)</a></li> <li><a href="/w/index.php?title=CP-802079&action=edit&redlink=1" class="new" title="CP-802079 (page does not exist)">CP-802079</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/w/index.php?title=Glycyldodecylamide&action=edit&redlink=1" class="new" title="Glycyldodecylamide (page does not exist)">Glycyldodecylamide</a></li> <li><a href="/w/index.php?title=GSK1018921&action=edit&redlink=1" class="new" title="GSK1018921 (page does not exist)">GSK1018921</a></li> <li><a href="/wiki/Iclepertin" title="Iclepertin">Iclepertin</a></li> <li><a href="/wiki/LY-2365109" title="LY-2365109">LY-2365109</a></li> <li><a href="/wiki/Mardepodect" title="Mardepodect">Mardepodect</a></li> <li><a href="/wiki/ORG-24598" title="ORG-24598">ORG-24598</a></li> <li><a href="/wiki/ORG-25935" title="ORG-25935">ORG-25935 (SCH-900435)</a></li> <li><a href="/wiki/Pesampator" title="Pesampator">Pesampator (BIIB-104, PF-04958242)</a></li> <li><a href="/w/index.php?title=PF-03463275&action=edit&redlink=1" class="new" title="PF-03463275 (page does not exist)">PF-03463275</a></li> <li><a href="/wiki/Sarcosine" title="Sarcosine">Sarcosine</a></li> <li><a href="/wiki/SNG-12" title="SNG-12">SNG-12 (Synapsinae)</a></li> <li><a href="/w/index.php?title=SSR-103,800&action=edit&redlink=1" class="new" title="SSR-103,800 (page does not exist)">SSR-103,800</a></li> <li><a href="/w/index.php?title=SSR-504,734&action=edit&redlink=1" class="new" title="SSR-504,734 (page does not exist)">SSR-504,734</a></li> <li><a href="/wiki/Tilapertin" title="Tilapertin">Tilapertin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:4em;;text-align:center;"><a href="/wiki/Glycine_transporter_2" class="mw-redirect" title="Glycine transporter 2"><abbr title="Glycine transporter 2">GlyT2</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Glycine transporter 2</span></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ALX-1393" title="ALX-1393">ALX-1393</a></li> <li><a href="/wiki/Amoxapine" title="Amoxapine">Amoxapine</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/N-Arachidonylglycine" title="N-Arachidonylglycine">NAGly</a></li> <li><a href="/wiki/Opiranserin" title="Opiranserin">Opiranserin (VVZ-149)</a></li> <li><a href="/w/index.php?title=ORG-25543&action=edit&redlink=1" class="new" title="ORG-25543 (page does not exist)">ORG-25543</a></li> <li><a href="/w/index.php?title=VVZ-368&action=edit&redlink=1" class="new" title="VVZ-368 (page does not exist)">VVZ-368</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <dl><dt>See also</dt> <dd><i><a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a></i></dd> <dd><i><a href="/wiki/Template:GABA_receptor_modulators" title="Template:GABA receptor modulators">GABA receptor modulators</a></i></dd> <dd><i><a href="/wiki/Template:GABAA_receptor_positive_modulators" title="Template:GABAA receptor positive modulators">GABA<sub>A</sub> receptor positive modulators</a></i></dd> <dd><i><a href="/wiki/Template:Ionotropic_glutamate_receptor_modulators" title="Template:Ionotropic glutamate receptor modulators">Ionotropic glutamate receptor modulators</a></i></dd></dl> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Ionotropic_glutamate_receptor_modulators1643" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Ionotropic_glutamate_receptor_modulators" title="Template:Ionotropic glutamate receptor modulators"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Ionotropic_glutamate_receptor_modulators" title="Template talk:Ionotropic glutamate receptor modulators"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Ionotropic_glutamate_receptor_modulators" title="Special:EditPage/Template:Ionotropic glutamate receptor modulators"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Ionotropic_glutamate_receptor_modulators1643" style="font-size:114%;margin:0 4em"><a href="/wiki/Ionotropic_glutamate_receptor" title="Ionotropic glutamate receptor">Ionotropic glutamate receptor</a> <a href="/wiki/Receptor_modulator" title="Receptor modulator">modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/%CE%91-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic_acid_receptor" class="mw-redirect" title="Α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor"><abbr title="α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor">AMPAR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b>Agonists:</b> <i>Main site agonists:</i> <a href="/wiki/5-Fluorowillardiine" title="5-Fluorowillardiine">5-Fluorowillardiine</a></li> <li><a href="/wiki/Acromelic_acid_A" title="Acromelic acid A">Acromelic acid (acromelate)</a></li> <li><a href="/wiki/AMPA" title="AMPA">AMPA</a></li> <li><a href="/w/index.php?title=%CE%92-N-Oxalylamino-L-Alanine&action=edit&redlink=1" class="new" title="Β-N-Oxalylamino-L-Alanine (page does not exist)">BOAA</a></li> <li><a href="/wiki/Domoic_acid" title="Domoic acid">Domoic acid</a></li> <li><a href="/wiki/Glutamate" class="mw-redirect" title="Glutamate">Glutamate</a></li> <li><a href="/wiki/Ibotenic_acid" title="Ibotenic acid">Ibotenic acid</a></li> <li><a href="/wiki/Proline" title="Proline">Proline</a></li> <li><a href="/wiki/Quisqualic_acid" title="Quisqualic acid">Quisqualic acid</a></li> <li><a href="/wiki/Willardiine" title="Willardiine">Willardiine</a>; <i>Positive allosteric modulators:</i> <a href="/wiki/Aniracetam" title="Aniracetam">Aniracetam</a></li> <li><a href="/wiki/Cyclothiazide" title="Cyclothiazide">Cyclothiazide</a></li> <li><a href="/wiki/CX-516" title="CX-516">CX-516</a></li> <li><a href="/wiki/CX-546" title="CX-546">CX-546</a></li> <li><a href="/wiki/CX614" title="CX614">CX-614</a></li> <li><a href="/wiki/Farampator" title="Farampator">Farampator (CX-691, ORG-24448)</a></li> <li><a href="/wiki/CX717" title="CX717">CX-717</a></li> <li><a href="/wiki/CX-1739" class="mw-redirect" title="CX-1739">CX-1739</a></li> <li><a href="/w/index.php?title=CX-1942&action=edit&redlink=1" class="new" title="CX-1942 (page does not exist)">CX-1942</a></li> <li><a href="/wiki/Diazoxide" title="Diazoxide">Diazoxide</a></li> <li><a href="/wiki/Hydrochlorothiazide" title="Hydrochlorothiazide">Hydrochlorothiazide (HCTZ)</a></li> <li><a href="/wiki/IDRA-21" title="IDRA-21">IDRA-21</a></li> <li><a href="/w/index.php?title=LY-392098&action=edit&redlink=1" class="new" title="LY-392098 (page does not exist)">LY-392098</a></li> <li><a href="/w/index.php?title=LY-395153&action=edit&redlink=1" class="new" title="LY-395153 (page does not exist)">LY-395153</a></li> <li><a href="/wiki/LY-404187" title="LY-404187">LY-404187</a></li> <li><a href="/w/index.php?title=LY-451646&action=edit&redlink=1" class="new" title="LY-451646 (page does not exist)">LY-451646</a></li> <li><a href="/wiki/LY-503430" title="LY-503430">LY-503430</a></li> <li><a href="/wiki/Mibampator" title="Mibampator">Mibampator (LY-451395)</a></li> <li><a href="/wiki/Nooglutyl" title="Nooglutyl">Nooglutyl</a></li> <li><a href="/wiki/ORG-26576" title="ORG-26576">ORG-26576</a></li> <li><a href="/wiki/Oxiracetam" title="Oxiracetam">Oxiracetam</a></li> <li><a href="/wiki/PEPA_(drug)" title="PEPA (drug)">PEPA</a></li> <li><a href="/wiki/Pesampator" title="Pesampator">Pesampator (BIIB-104, PF-04958242)</a></li> <li><a href="/wiki/Piracetam" title="Piracetam">Piracetam</a></li> <li><a href="/wiki/Pramiracetam" title="Pramiracetam">Pramiracetam</a></li> <li><a href="/wiki/S-18986" title="S-18986">S-18986</a></li> <li><a href="/wiki/Tulrampator" title="Tulrampator">Tulrampator (S-47445, CX-1632)</a></li></ul> <ul><li><b>Antagonists:</b> <a href="/w/index.php?title=ACEA-1011&action=edit&redlink=1" class="new" title="ACEA-1011 (page does not exist)">ACEA-1011</a></li> <li><a href="/w/index.php?title=ATPO&action=edit&redlink=1" class="new" title="ATPO (page does not exist)">ATPO</a></li> <li><a href="/wiki/Becampanel" title="Becampanel">Becampanel</a></li> <li><a href="/wiki/Caroverine" title="Caroverine">Caroverine</a></li> <li><a href="/wiki/CNQX" title="CNQX">CNQX</a></li> <li><a href="/wiki/Dasolampanel" title="Dasolampanel">Dasolampanel</a></li> <li><a href="/wiki/DNQX" title="DNQX">DNQX</a></li> <li><a href="/wiki/Fanapanel" title="Fanapanel">Fanapanel (MPQX)</a></li> <li><a href="/w/index.php?title=Gamma-D-Glutamylaminomethylsulfonic_acid&action=edit&redlink=1" class="new" title="Gamma-D-Glutamylaminomethylsulfonic acid (page does not exist)">GAMS</a></li> <li><a href="/wiki/Kaitocephalin" title="Kaitocephalin">Kaitocephalin</a></li> <li><a href="/wiki/Kynurenic_acid" title="Kynurenic acid">Kynurenic acid</a></li> <li><a href="/wiki/Kynurenine" title="Kynurenine">Kynurenine</a></li> <li><a href="/wiki/Licostinel" title="Licostinel">Licostinel (ACEA-1021)</a></li> <li><a href="/wiki/NBQX" title="NBQX">NBQX</a></li> <li><a href="/w/index.php?title=PNQX&action=edit&redlink=1" class="new" title="PNQX (page does not exist)">PNQX</a></li> <li><a href="/wiki/Selurampanel" title="Selurampanel">Selurampanel</a></li> <li><a href="/wiki/Tezampanel" title="Tezampanel">Tezampanel</a></li> <li><a href="/wiki/Theanine" title="Theanine">Theanine</a></li> <li><a href="/wiki/Topiramate" title="Topiramate">Topiramate</a></li> <li><a href="/w/index.php?title=YM90K&action=edit&redlink=1" class="new" title="YM90K (page does not exist)">YM90K</a></li> <li><a href="/wiki/Zonampanel" title="Zonampanel">Zonampanel</a>; <i>Negative allosteric modulators:</i> <a href="/wiki/Barbiturates" class="mw-redirect" title="Barbiturates">Barbiturates</a> (e.g., <a href="/wiki/Pentobarbital" title="Pentobarbital">pentobarbital</a>, <a href="/wiki/Sodium_thiopental" title="Sodium thiopental">sodium thiopental</a>)</li> <li><a href="/wiki/Cyclopropane" title="Cyclopropane">Cyclopropane</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/Evans_blue_(dye)" title="Evans blue (dye)">Evans blue</a></li> <li><a href="/wiki/GYKI_52466" title="GYKI 52466">GYKI-52466</a></li> <li><a href="/w/index.php?title=GYKI-53655&action=edit&redlink=1" class="new" title="GYKI-53655 (page does not exist)">GYKI-53655</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Irampanel" title="Irampanel">Irampanel</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li> <li><a href="/wiki/Perampanel" title="Perampanel">Perampanel</a></li> <li><a href="/wiki/Pregnenolone_sulfate" title="Pregnenolone sulfate">Pregnenolone sulfate</a></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Talampanel" title="Talampanel">Talampanel</a>; <i>Unknown/unsorted antagonists:</i> <a href="/wiki/Minocycline" title="Minocycline">Minocycline</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Kainate_receptor" title="Kainate receptor"><abbr title="Kainate receptor">KAR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Kainate receptor</span></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b>Agonists:</b> <i>Main site agonists:</i> <a href="/w/index.php?title=5-Bromowillardiine&action=edit&redlink=1" class="new" title="5-Bromowillardiine (page does not exist)">5-Bromowillardiine</a></li> <li><a href="/wiki/5-Iodowillardiine" title="5-Iodowillardiine">5-Iodowillardiine</a></li> <li><a href="/w/index.php?title=Acromelic_acid&action=edit&redlink=1" class="new" title="Acromelic acid (page does not exist)">Acromelic acid (acromelate)</a></li> <li><a href="/wiki/AMPA" title="AMPA">AMPA</a></li> <li><a href="/w/index.php?title=ATPA&action=edit&redlink=1" class="new" title="ATPA (page does not exist)">ATPA</a></li> <li><a href="/wiki/Domoic_acid" title="Domoic acid">Domoic acid</a></li> <li><a href="/wiki/Glutamate" class="mw-redirect" title="Glutamate">Glutamate</a></li> <li><a href="/wiki/Ibotenic_acid" title="Ibotenic acid">Ibotenic acid</a></li> <li><a href="/wiki/Kainic_acid" title="Kainic acid">Kainic acid</a></li> <li><a href="/w/index.php?title=LY-339434&action=edit&redlink=1" class="new" title="LY-339434 (page does not exist)">LY-339434</a></li> <li><a href="/wiki/Proline" title="Proline">Proline</a></li> <li><a href="/wiki/Quisqualic_acid" title="Quisqualic acid">Quisqualic acid</a></li> <li><a href="/wiki/SYM-2081" title="SYM-2081">SYM-2081</a>; <i>Positive allosteric modulators:</i> <a href="/wiki/Cyclothiazide" title="Cyclothiazide">Cyclothiazide</a></li> <li><a href="/wiki/Diazoxide" title="Diazoxide">Diazoxide</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li></ul> <ul><li><b>Antagonists:</b> <a href="/w/index.php?title=ACEA-1011&action=edit&redlink=1" class="new" title="ACEA-1011 (page does not exist)">ACEA-1011</a></li> <li><a href="/wiki/CNQX" title="CNQX">CNQX</a></li> <li><a href="/wiki/Dasolampanel" title="Dasolampanel">Dasolampanel</a></li> <li><a href="/wiki/DNQX" title="DNQX">DNQX</a></li> <li><a href="/w/index.php?title=Gamma-D-Glutamylaminomethylsulfonic_acid&action=edit&redlink=1" class="new" title="Gamma-D-Glutamylaminomethylsulfonic acid (page does not exist)">GAMS</a></li> <li><a href="/wiki/Kaitocephalin" title="Kaitocephalin">Kaitocephalin</a></li> <li><a href="/wiki/Kynurenic_acid" title="Kynurenic acid">Kynurenic acid</a></li> <li><a href="/wiki/Licostinel" title="Licostinel">Licostinel (ACEA-1021)</a></li> <li><a href="/w/index.php?title=LY-382884&action=edit&redlink=1" class="new" title="LY-382884 (page does not exist)">LY-382884</a></li> <li><a href="/wiki/NBQX" title="NBQX">NBQX</a></li> <li><a href="/wiki/NS102" title="NS102">NS102</a></li> <li><a href="/wiki/Selurampanel" title="Selurampanel">Selurampanel</a></li> <li><a href="/wiki/Tezampanel" title="Tezampanel">Tezampanel</a></li> <li><a href="/wiki/Theanine" title="Theanine">Theanine</a></li> <li><a href="/wiki/Topiramate" title="Topiramate">Topiramate</a></li> <li><a href="/wiki/UBP-302" title="UBP-302">UBP-302</a>; <i>Negative allosteric modulators:</i> <a href="/wiki/Barbiturates" class="mw-redirect" title="Barbiturates">Barbiturates</a> (e.g., <a href="/wiki/Pentobarbital" title="Pentobarbital">pentobarbital</a>, <a href="/wiki/Sodium_thiopental" title="Sodium thiopental">sodium thiopental</a>)</li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/Evans_blue_(dye)" title="Evans blue (dye)">Evans blue</a></li> <li><a href="/w/index.php?title=NS-3763&action=edit&redlink=1" class="new" title="NS-3763 (page does not exist)">NS-3763</a></li> <li><a href="/wiki/Pregnenolone_sulfate" title="Pregnenolone sulfate">Pregnenolone sulfate</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/N-Methyl-D-aspartate_receptor" class="mw-redirect" title="N-Methyl-D-aspartate receptor"><abbr title="N-Methyl-D-aspartate receptor">NMDAR</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip N-Methyl-D-aspartate receptor</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b>Agonists:</b> <i>Main site agonists:</i> <a href="/w/index.php?title=2-Amino-2-(3-hydroxy-5-methylisoxazol-4-yl)acetic_acid&action=edit&redlink=1" class="new" title="2-Amino-2-(3-hydroxy-5-methylisoxazol-4-yl)acetic acid (page does not exist)">AMAA</a></li> <li><a href="/wiki/Aspartate" class="mw-redirect" title="Aspartate">Aspartate</a></li> <li><a href="/wiki/Glutamate" class="mw-redirect" title="Glutamate">Glutamate</a></li> <li><a href="/wiki/Homocysteic_acid" title="Homocysteic acid">Homocysteic acid (<small>L</small>-HCA)</a></li> <li><a href="/wiki/Homoquinolinic_acid" title="Homoquinolinic acid">Homoquinolinic acid</a></li> <li><a href="/wiki/Ibotenic_acid" title="Ibotenic acid">Ibotenic acid</a></li> <li><a href="/wiki/N-Methyl-D-aspartic_acid" title="N-Methyl-D-aspartic acid">NMDA</a></li> <li><a href="/wiki/Proline" title="Proline">Proline</a></li> <li><a href="/wiki/Quinolinic_acid" title="Quinolinic acid">Quinolinic acid</a></li> <li><a href="/wiki/Tetrazolylglycine" title="Tetrazolylglycine">Tetrazolylglycine</a></li> <li><a href="/wiki/Theanine" title="Theanine">Theanine</a>; <i>Glycine site agonists:</i> <a href="/w/index.php?title=%CE%92-Fluoro-D-alanine&action=edit&redlink=1" class="new" title="Β-Fluoro-D-alanine (page does not exist)">β-Fluoro-<small>D</small>-alanine</a></li> <li><a href="/w/index.php?title=ACBD_(drug)&action=edit&redlink=1" class="new" title="ACBD (drug) (page does not exist)">ACBD</a></li> <li><a href="/wiki/1-Aminocyclopropanecarboxylic_acid" class="mw-redirect" title="1-Aminocyclopropanecarboxylic acid">ACC (ACPC)</a></li> <li><a href="/wiki/ACPD" title="ACPD">ACPD</a></li> <li><a href="/w/index.php?title=AK-51_(drug)&action=edit&redlink=1" class="new" title="AK-51 (drug) (page does not exist)">AK-51</a></li> <li><a href="/wiki/Apimostinel" title="Apimostinel">Apimostinel (NRX-1074)</a></li> <li><a href="/wiki/B6B21" class="mw-redirect" title="B6B21">B6B21</a></li> <li><a href="/w/index.php?title=Carboxycyclopropylglycine&action=edit&redlink=1" class="new" title="Carboxycyclopropylglycine (page does not exist)">CCG</a></li> <li><a href="/wiki/Alanine" title="Alanine"><small>D</small>-Alanine</a></li> <li><a href="/wiki/Cycloserine" title="Cycloserine"><small>D</small>-Cycloserine</a></li> <li><a href="/wiki/Serine" title="Serine"><small>D</small>-Serine</a></li> <li><a href="/w/index.php?title=N-(3,3-Diphenylpropyl)glycinamide&action=edit&redlink=1" class="new" title="N-(3,3-Diphenylpropyl)glycinamide (page does not exist)">DHPG</a></li> <li><a href="/wiki/Dimethylglycine" title="Dimethylglycine">Dimethylglycine</a></li> <li><a href="/wiki/Glycine" title="Glycine">Glycine</a></li> <li><a href="/wiki/HA-966" title="HA-966">HA-966</a></li> <li><a href="/wiki/L-687,414" title="L-687,414">L-687,414</a></li> <li><a href="/wiki/Alanine" title="Alanine"><small>L</small>-Alanine</a></li> <li><a href="/wiki/Serine" title="Serine"><small>L</small>-Serine</a></li> <li><a href="/wiki/Milacemide" title="Milacemide">Milacemide</a></li> <li><a href="/wiki/Neboglamine" title="Neboglamine">Neboglamine (nebostinel)</a></li> <li><a href="/wiki/Rapastinel" title="Rapastinel">Rapastinel (GLYX-13)</a></li> <li><a href="/wiki/Sarcosine" title="Sarcosine">Sarcosine</a>; <i>Polyamine site agonists:</i> <a href="/wiki/Neomycin" title="Neomycin">Neomycin</a></li> <li><a href="/wiki/Spermidine" title="Spermidine">Spermidine</a></li> <li><a href="/wiki/Spermine" title="Spermine">Spermine</a>; <i>Other positive allosteric modulators:</i> <a href="/wiki/24S-Hydroxycholesterol" title="24S-Hydroxycholesterol">24<i>S</i>-Hydroxycholesterol</a></li> <li><a href="/wiki/Dehydroepiandrosterone" title="Dehydroepiandrosterone"><abbr title="Dehydroepiandrosterone">DHEA</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Dehydroepiandrosterone</span> (<a href="/wiki/Prasterone" title="Prasterone">prasterone</a>)</li> <li><a href="/wiki/Dehydroepiandrosterone_sulfate" title="Dehydroepiandrosterone sulfate"><abbr title="Dehydroepiandrosterone">DHEA</abbr> sulfate</a> (<a href="/wiki/Prasterone_sulfate" title="Prasterone sulfate">prasterone sulfate</a>)</li> <li><a href="/w/index.php?title=Epipregnanolone_sulfate&action=edit&redlink=1" class="new" title="Epipregnanolone sulfate (page does not exist)">Epipregnanolone sulfate</a></li> <li><a href="/w/index.php?title=Plazinemdor&action=edit&redlink=1" class="new" title="Plazinemdor (page does not exist)">Plazinemdor</a></li> <li><a href="/wiki/Pregnenolone_sulfate" title="Pregnenolone sulfate">Pregnenolone sulfate</a></li> <li><a href="/w/index.php?title=SAGE-201&action=edit&redlink=1" class="new" title="SAGE-201 (page does not exist)">SAGE-201</a></li> <li><a href="/w/index.php?title=SAGE-301&action=edit&redlink=1" class="new" title="SAGE-301 (page does not exist)">SAGE-301</a></li> <li><a href="/wiki/SAGE-718" class="mw-redirect" title="SAGE-718">SAGE-718</a></li></ul> <ul><li><b>Antagonists:</b> <i>Competitive antagonists:</i> <a href="/wiki/AP5" title="AP5">AP5 (APV)</a></li> <li><a href="/wiki/AP-7_(drug)" title="AP-7 (drug)">AP7</a></li> <li><a href="/wiki/CGP-37849" title="CGP-37849">CGP-37849</a></li> <li><a href="/wiki/CGP-39551" title="CGP-39551">CGP-39551</a></li> <li><a href="/w/index.php?title=CGP-39653&action=edit&redlink=1" class="new" title="CGP-39653 (page does not exist)">CGP-39653</a></li> <li><a href="/w/index.php?title=CGP-40116&action=edit&redlink=1" class="new" title="CGP-40116 (page does not exist)">CGP-40116</a></li> <li><a href="/wiki/CGS-19755" class="mw-redirect" title="CGS-19755">CGS-19755</a></li> <li><a href="/w/index.php?title=3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic_acid&action=edit&redlink=1" class="new" title="3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid (page does not exist)">CPP</a></li> <li><a href="/wiki/Kaitocephalin" title="Kaitocephalin">Kaitocephalin</a></li> <li><a href="/w/index.php?title=LY-233053&action=edit&redlink=1" class="new" title="LY-233053 (page does not exist)">LY-233053</a></li> <li><a href="/wiki/LY-235959" title="LY-235959">LY-235959</a></li> <li><a href="/w/index.php?title=LY-274614&action=edit&redlink=1" class="new" title="LY-274614 (page does not exist)">LY-274614</a></li> <li><a href="/w/index.php?title=MDL-100453&action=edit&redlink=1" class="new" title="MDL-100453 (page does not exist)">MDL-100453</a></li> <li><a href="/wiki/Midafotel" title="Midafotel">Midafotel (d-CPPene)</a></li> <li><a href="/w/index.php?title=NPC-12626&action=edit&redlink=1" class="new" title="NPC-12626 (page does not exist)">NPC-12626</a></li> <li><a href="/w/index.php?title=NPC-17742&action=edit&redlink=1" class="new" title="NPC-17742 (page does not exist)">NPC-17742</a></li> <li><a href="/w/index.php?title=PBPD&action=edit&redlink=1" class="new" title="PBPD (page does not exist)">PBPD</a></li> <li><a href="/wiki/PEAQX" title="PEAQX">PEAQX</a></li> <li><a href="/wiki/Perzinfotel" title="Perzinfotel">Perzinfotel</a></li> <li><a href="/w/index.php?title=Cis-1-(phenanthrene-2-carbonyl)piperazine-2,3-dicarboxylic_acid&action=edit&redlink=1" class="new" title="Cis-1-(phenanthrene-2-carbonyl)piperazine-2,3-dicarboxylic acid (page does not exist)">PPDA</a></li> <li><a href="/w/index.php?title=SDZ-220581&action=edit&redlink=1" class="new" title="SDZ-220581 (page does not exist)">SDZ-220581</a></li> <li><a href="/wiki/Selfotel" title="Selfotel">Selfotel</a>; <i>Glycine site antagonists:</i> <a href="/wiki/4-Chlorokynurenine" title="4-Chlorokynurenine">4-Cl-KYN (AV-101)</a></li> <li><a href="/wiki/5,7-Dichlorokynurenic_acid" title="5,7-Dichlorokynurenic acid">5,7-DCKA</a></li> <li><a href="/wiki/7-Chlorokynurenic_acid" title="7-Chlorokynurenic acid">7-CKA</a></li> <li><a href="/wiki/1-Aminocyclopropane-1-carboxylic_acid" title="1-Aminocyclopropane-1-carboxylic acid">ACC</a></li> <li><a href="/w/index.php?title=ACEA-1011&action=edit&redlink=1" class="new" title="ACEA-1011 (page does not exist)">ACEA-1011</a></li> <li><a href="/w/index.php?title=ACEA-1328&action=edit&redlink=1" class="new" title="ACEA-1328 (page does not exist)">ACEA-1328</a></li> <li><a href="/wiki/Apimostinel" title="Apimostinel">Apimostinel (NRX-1074)</a></li> <li><a href="/wiki/AV-101" class="mw-redirect" title="AV-101">AV-101</a></li> <li><a href="/wiki/Carisoprodol" title="Carisoprodol">Carisoprodol</a></li> <li><a href="/w/index.php?title=CGP-39653&action=edit&redlink=1" class="new" title="CGP-39653 (page does not exist)">CGP-39653</a></li> <li><a href="/wiki/CNQX" title="CNQX">CNQX</a></li> <li><a href="/wiki/Cycloserine" title="Cycloserine"><small>D</small>-Cycloserine</a></li> <li><a href="/wiki/DNQX" title="DNQX">DNQX</a></li> <li><a href="/wiki/Felbamate" title="Felbamate">Felbamate</a></li> <li><a href="/wiki/Gavestinel" title="Gavestinel">Gavestinel</a></li> <li><a href="/w/index.php?title=GV-196771&action=edit&redlink=1" class="new" title="GV-196771 (page does not exist)">GV-196771</a></li> <li><a href="/w/index.php?title=Harkoseride&action=edit&redlink=1" class="new" title="Harkoseride (page does not exist)">Harkoseride</a></li> <li><a href="/wiki/Kynurenic_acid" title="Kynurenic acid">Kynurenic acid</a></li> <li><a href="/wiki/Kynurenine" title="Kynurenine">Kynurenine</a></li> <li><a href="/w/index.php?title=L-689560&action=edit&redlink=1" class="new" title="L-689560 (page does not exist)">L-689560</a></li> <li><a href="/wiki/L-701324" title="L-701324">L-701324</a></li> <li><a href="/wiki/Licostinel" title="Licostinel">Licostinel (ACEA-1021)</a></li> <li><a href="/w/index.php?title=LU-73068&action=edit&redlink=1" class="new" title="LU-73068 (page does not exist)">LU-73068</a></li> <li><a href="/w/index.php?title=MDL-105519&action=edit&redlink=1" class="new" title="MDL-105519 (page does not exist)">MDL-105519</a></li> <li><a href="/wiki/Meprobamate" title="Meprobamate">Meprobamate</a></li> <li><a href="/w/index.php?title=MRZ_2/576&action=edit&redlink=1" class="new" title="MRZ 2/576 (page does not exist)">MRZ 2/576</a></li> <li><a href="/w/index.php?title=PNQX&action=edit&redlink=1" class="new" title="PNQX (page does not exist)">PNQX</a></li> <li><a href="/wiki/Rapastinel" title="Rapastinel">Rapastinel (GLYX-13)</a></li> <li><a href="/wiki/ZD-9379" title="ZD-9379">ZD-9379</a>; <i>Polyamine site antagonists:</i> <a href="/w/index.php?title=Arcaine&action=edit&redlink=1" class="new" title="Arcaine (page does not exist)">Arcaine</a></li> <li><a href="/w/index.php?title=Co_101676&action=edit&redlink=1" class="new" title="Co 101676 (page does not exist)">Co 101676</a></li> <li><a href="/wiki/1,3-Diaminopropane" title="1,3-Diaminopropane">Diaminopropane</a></li> <li><a href="/wiki/Diethylenetriamine" title="Diethylenetriamine">Diethylenetriamine</a></li> <li><a href="/wiki/Huperzine_A" title="Huperzine A">Huperzine A</a></li> <li><a href="/wiki/Putrescine" title="Putrescine">Putrescine</a>; <i>Uncompetitive pore blockers (mostly dizocilpine site):</i> <a href="/wiki/2-MDP" title="2-MDP">2-MDP</a></li> <li><a href="/wiki/3-HO-PCP" title="3-HO-PCP">3-HO-PCP</a></li> <li><a href="/wiki/3-MeO-PCE" title="3-MeO-PCE">3-MeO-PCE</a></li> <li><a href="/wiki/3-MeO-PCMo" title="3-MeO-PCMo">3-MeO-PCMo</a></li> <li><a href="/wiki/3-MeO-PCP" title="3-MeO-PCP">3-MeO-PCP</a></li> <li><a href="/wiki/4-MeO-PCP" title="4-MeO-PCP">4-MeO-PCP</a></li> <li><a href="/wiki/8a-Phenyldecahydroquinoline" class="mw-redirect" title="8a-Phenyldecahydroquinoline">8A-PDHQ</a></li> <li><a href="/wiki/18-Methoxycoronaridine" title="18-Methoxycoronaridine">18-MC</a></li> <li><a href="/wiki/Alpha-Endopsychosin" class="mw-redirect" title="Alpha-Endopsychosin">α-Endopsychosin</a></li> <li><a href="/wiki/Alaproclate" title="Alaproclate">Alaproclate</a></li> <li><a href="/wiki/Alazocine" title="Alazocine">Alazocine (SKF-10047)</a></li> <li><a href="/wiki/Amantadine" title="Amantadine">Amantadine</a></li> <li><a href="/wiki/Aptiganel" title="Aptiganel">Aptiganel</a></li> <li><a href="/w/index.php?title=Argiotoxin-636&action=edit&redlink=1" class="new" title="Argiotoxin-636 (page does not exist)">Argiotoxin-636</a></li> <li><a href="/wiki/Arketamine" title="Arketamine">Arketamine</a></li> <li><a href="/w/index.php?title=ARL-12495&action=edit&redlink=1" class="new" title="ARL-12495 (page does not exist)">ARL-12495</a></li> <li><a href="/wiki/ARL-15896-AR" class="mw-redirect" title="ARL-15896-AR">ARL-15896-AR</a></li> <li><a href="/wiki/ARL-16247" class="mw-redirect" title="ARL-16247">ARL-16247</a></li> <li><a href="/wiki/Budipine" title="Budipine">Budipine</a></li> <li><a href="/wiki/Coronaridine" title="Coronaridine">Coronaridine</a></li> <li><a href="/wiki/Delucemine" title="Delucemine">Delucemine (NPS-1506)</a></li> <li><a href="/wiki/Dexoxadrol" title="Dexoxadrol">Dexoxadrol</a></li> <li><a href="/wiki/Dextrallorphan" title="Dextrallorphan">Dextrallorphan</a></li> <li><a href="/wiki/Dextromethadone" class="mw-redirect" title="Dextromethadone">Dextromethadone</a></li> <li><a href="/wiki/Dextromethorphan" title="Dextromethorphan">Dextromethorphan</a></li> <li><a href="/wiki/Dextrorphan" title="Dextrorphan">Dextrorphan</a></li> <li><a href="/wiki/Dieticyclidine" title="Dieticyclidine">Dieticyclidine</a></li> <li><a href="/wiki/Diphenidine" title="Diphenidine">Diphenidine</a></li> <li><a href="/wiki/Dizocilpine" title="Dizocilpine">Dizocilpine</a></li> <li><a href="/wiki/Ephenidine" title="Ephenidine">Ephenidine</a></li> <li><a href="/wiki/Esketamine" title="Esketamine">Esketamine</a></li> <li><a href="/wiki/Etoxadrol" title="Etoxadrol">Etoxadrol</a></li> <li><a href="/wiki/Eticyclidine" title="Eticyclidine">Eticyclidine</a></li> <li><a href="/wiki/Fluorolintane" title="Fluorolintane">Fluorolintane</a></li> <li><a href="/wiki/Gacyclidine" title="Gacyclidine">Gacyclidine</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/Ibogamine" title="Ibogamine">Ibogamine</a></li> <li><a href="/wiki/Indantadol" title="Indantadol">Indantadol</a></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Ketobemidone" title="Ketobemidone">Ketobemidone</a></li> <li><a href="/wiki/Lanicemine" title="Lanicemine">Lanicemine</a></li> <li><a href="/wiki/Levomethadone" title="Levomethadone">Levomethadone</a></li> <li><a href="/wiki/Levomethorphan" title="Levomethorphan">Levomethorphan</a></li> <li><a href="/wiki/Levomilnacipran" title="Levomilnacipran">Levomilnacipran</a></li> <li><a href="/wiki/Levorphanol" title="Levorphanol">Levorphanol</a></li> <li><a href="/wiki/Loperamide" title="Loperamide">Loperamide</a></li> <li><a href="/wiki/Memantine" title="Memantine">Memantine</a></li> <li><a href="/wiki/Methadone" title="Methadone">Methadone</a></li> <li><a href="/wiki/Methorphan" title="Methorphan">Methorphan</a></li> <li><a href="/wiki/Methoxetamine" title="Methoxetamine">Methoxetamine</a></li> <li><a href="/wiki/Methoxphenidine" title="Methoxphenidine">Methoxphenidine</a></li> <li><a href="/wiki/Milnacipran" title="Milnacipran">Milnacipran</a></li> <li><a href="/wiki/Morphanol" class="mw-redirect" title="Morphanol">Morphanol</a></li> <li><a href="/wiki/NEFA_(drug)" title="NEFA (drug)">NEFA</a></li> <li><a href="/wiki/Neramexane" title="Neramexane">Neramexane</a></li> <li><a href="/wiki/Nitromemantine" title="Nitromemantine">Nitromemantine</a></li> <li><a href="/wiki/Noribogaine" title="Noribogaine">Noribogaine</a></li> <li><a href="/wiki/Norketamine" title="Norketamine">Norketamine</a></li> <li><a href="/wiki/Orphenadrine" title="Orphenadrine">Orphenadrine</a></li> <li><a href="/wiki/PCPr" title="PCPr">PCPr</a></li> <li><a href="/wiki/PD-137889" title="PD-137889">PD-137889</a></li> <li><a href="/wiki/Pethidine" title="Pethidine">Pethidine (meperidine)</a></li> <li><a href="/wiki/Phencyclamine" class="mw-redirect" title="Phencyclamine">Phencyclamine</a></li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">Phencyclidine</a></li> <li><a href="/wiki/Propoxyphene" class="mw-redirect" title="Propoxyphene">Propoxyphene</a></li> <li><a href="/wiki/Remacemide" title="Remacemide">Remacemide</a></li> <li><a href="/wiki/Rhynchophylline" title="Rhynchophylline">Rhynchophylline</a></li> <li><a href="/wiki/Rimantadine" title="Rimantadine">Rimantadine</a></li> <li><a href="/wiki/Rolicyclidine" title="Rolicyclidine">Rolicyclidine</a></li> <li><a href="/wiki/Sabeluzole" title="Sabeluzole">Sabeluzole</a></li> <li><a href="/wiki/Tabernanthine" title="Tabernanthine">Tabernanthine</a></li> <li><a href="/wiki/Tenocyclidine" title="Tenocyclidine">Tenocyclidine</a></li> <li><a href="/wiki/Tiletamine" title="Tiletamine">Tiletamine</a></li> <li><a href="/wiki/Tramadol" title="Tramadol">Tramadol</a>; <i>Ifenprodil (NR2B) site antagonists:</i></li> <li><a href="/wiki/Besonprodil" title="Besonprodil">Besonprodil</a></li> <li><a href="/wiki/Buphenine" title="Buphenine">Buphenine (nylidrin)</a></li> <li><a href="/w/index.php?title=CO-101244&action=edit&redlink=1" class="new" title="CO-101244 (page does not exist)">CO-101244 (PD-174494)</a></li> <li><a href="/wiki/Eliprodil" title="Eliprodil">Eliprodil</a></li> <li><a href="/wiki/Haloperidol" title="Haloperidol">Haloperidol</a></li> <li><a href="/wiki/Isoxsuprine" title="Isoxsuprine">Isoxsuprine</a></li> <li><a href="/w/index.php?title=Radiprodil&action=edit&redlink=1" class="new" title="Radiprodil (page does not exist)">Radiprodil (RGH-896)</a></li> <li><a href="/wiki/Rislenemdaz" title="Rislenemdaz">Rislenemdaz (CERC-301, MK-0657)</a></li> <li><a href="/w/index.php?title=Ro_8-4304&action=edit&redlink=1" class="new" title="Ro 8-4304 (page does not exist)">Ro 8-4304</a></li> <li><a href="/w/index.php?title=Ro_25-6981&action=edit&redlink=1" class="new" title="Ro 25-6981 (page does not exist)">Ro 25-6981</a></li> <li><a href="/wiki/Safaprodil" class="mw-redirect" title="Safaprodil">Safaprodil</a></li> <li><a href="/wiki/Traxoprodil" title="Traxoprodil">Traxoprodil (CP-101606)</a>; <i>NR2A-selective antagonists:</i> <a href="/w/index.php?title=MPX-004&action=edit&redlink=1" class="new" title="MPX-004 (page does not exist)">MPX-004</a></li> <li><a href="/w/index.php?title=MPX-007&action=edit&redlink=1" class="new" title="MPX-007 (page does not exist)">MPX-007</a></li> <li><a href="/w/index.php?title=TCN-201&action=edit&redlink=1" class="new" title="TCN-201 (page does not exist)">TCN-201</a></li> <li><a href="/w/index.php?title=TCN-213&action=edit&redlink=1" class="new" title="TCN-213 (page does not exist)">TCN-213</a>; <i>Cations:</i> <a href="/wiki/Hydrogen" title="Hydrogen">Hydrogen</a></li> <li><a href="/wiki/Magnesium" title="Magnesium">Magnesium</a></li> <li><a href="/wiki/Zinc" title="Zinc">Zinc</a>; <i>Alcohols/volatile anesthetics/related:</i> <a href="/wiki/Benzene" title="Benzene">Benzene</a></li> <li><a href="/wiki/Butane" title="Butane">Butane</a></li> <li><a href="/wiki/Chloroform" title="Chloroform">Chloroform</a></li> <li><a href="/wiki/Cyclopropane" title="Cyclopropane">Cyclopropane</a></li> <li><a href="/wiki/Desflurane" title="Desflurane">Desflurane</a></li> <li><a href="/wiki/Diethyl_ether" title="Diethyl ether">Diethyl ether</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Hexanol" title="Hexanol">Hexanol</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li> <li><a href="/wiki/Methoxyflurane" title="Methoxyflurane">Methoxyflurane</a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Octanol" title="Octanol">Octanol</a></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Toluene" title="Toluene">Toluene</a></li> <li><a href="/wiki/1,1,1-Trichloroethane" title="1,1,1-Trichloroethane">Trichloroethane</a></li> <li><a href="/wiki/2,2,2-Trichloroethanol" title="2,2,2-Trichloroethanol">Trichloroethanol</a></li> <li><a href="/wiki/Trichloroethylene" title="Trichloroethylene">Trichloroethylene</a></li> <li><a href="/wiki/Ethyl_carbamate" title="Ethyl carbamate">Urethane</a></li> <li><a href="/wiki/Xenon" title="Xenon">Xenon</a></li> <li><a href="/wiki/Xylene" title="Xylene">Xylene</a>; <i>Unknown/unsorted antagonists:</i> <a href="/w/index.php?title=ARR-15896&action=edit&redlink=1" class="new" title="ARR-15896 (page does not exist)">ARR-15896</a></li> <li><a href="/wiki/Bumetanide" title="Bumetanide">Bumetanide</a></li> <li><a href="/wiki/Caroverine" title="Caroverine">Caroverine</a></li> <li><a href="/wiki/Conantokin" title="Conantokin">Conantokin</a></li> <li><a href="/wiki/D-%CE%B1-Aminoadipate" class="mw-redirect" title="D-α-Aminoadipate"><small>D</small>-αAA</a></li> <li><a href="/wiki/Dexanabinol" title="Dexanabinol">Dexanabinol</a></li> <li><a href="/wiki/Flufenamic_acid" title="Flufenamic acid">Flufenamic acid</a></li> <li><a href="/wiki/Flupirtine" title="Flupirtine">Flupirtine</a></li> <li><a href="/w/index.php?title=FPL-12495&action=edit&redlink=1" class="new" title="FPL-12495 (page does not exist)">FPL-12495</a></li> <li><a href="/w/index.php?title=FR-115427&action=edit&redlink=1" class="new" title="FR-115427 (page does not exist)">FR-115427</a></li> <li><a href="/wiki/Furosemide" title="Furosemide">Furosemide</a></li> <li><a href="/wiki/Hodgkinsine" title="Hodgkinsine">Hodgkinsine</a></li> <li><a href="/w/index.php?title=Ipenoxazone&action=edit&redlink=1" class="new" title="Ipenoxazone (page does not exist)">Ipenoxazone (MLV-6976)</a></li> <li><a href="/w/index.php?title=MDL-27266&action=edit&redlink=1" class="new" title="MDL-27266 (page does not exist)">MDL-27266</a></li> <li><a href="/wiki/Metaphit" title="Metaphit">Metaphit</a></li> <li><a href="/wiki/Minocycline" title="Minocycline">Minocycline</a></li> <li><a href="/wiki/2-Methyl-6-(phenylethynyl)pyridine" title="2-Methyl-6-(phenylethynyl)pyridine">MPEP</a></li> <li><a href="/wiki/Niflumic_acid" title="Niflumic acid">Niflumic acid</a></li> <li><a href="/wiki/Pentamidine" title="Pentamidine">Pentamidine</a></li> <li><a href="/wiki/Pentamidine_isethionate" class="mw-redirect" title="Pentamidine isethionate">Pentamidine isethionate</a></li> <li><a href="/wiki/Piretanide" title="Piretanide">Piretanide</a></li> <li><a href="/wiki/Psychotridine" title="Psychotridine">Psychotridine</a></li> <li><a href="/wiki/Transcrocetin" class="mw-redirect" title="Transcrocetin">Transcrocetin</a> (<a href="/wiki/Saffron" title="Saffron">saffron</a>)</li></ul> <ul><li><b>Unsorted:</b> <i>Allosteric modulators:</i> <a href="/wiki/AGN-241751" class="mw-redirect" title="AGN-241751">AGN-241751</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><i><b>See also:</b> <a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a></i></li> <li><i><a href="/wiki/Template:Metabotropic_glutamate_receptor_modulators" title="Template:Metabotropic glutamate receptor modulators">Metabotropic glutamate receptor modulators</a></i></li> <li><i><a href="/wiki/Template:Glutamate_metabolism_and_transport_modulators" title="Template:Glutamate metabolism and transport modulators">Glutamate metabolism/transport modulators</a></i></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Neurotoxins205" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Neurotoxins" title="Template:Neurotoxins"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Neurotoxins" title="Template talk:Neurotoxins"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Neurotoxins" title="Special:EditPage/Template:Neurotoxins"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Neurotoxins205" style="font-size:114%;margin:0 4em"><a href="/wiki/Neurotoxin" title="Neurotoxin">Neurotoxins</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Animal toxins</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Batrachotoxin" title="Batrachotoxin">Batrachotoxin</a></li> <li><a href="/wiki/Bestoxin" title="Bestoxin">Bestoxin</a></li> <li><a href="/wiki/Birtoxin" title="Birtoxin">Birtoxin</a></li> <li><a href="/wiki/Bungarotoxin" title="Bungarotoxin">Bungarotoxin</a></li> <li><a href="/wiki/Charybdotoxin" title="Charybdotoxin">Charybdotoxin</a></li> <li><a href="/wiki/Conotoxin" title="Conotoxin">Conotoxin</a></li> <li><a href="/wiki/Fasciculin" title="Fasciculin">Fasciculin</a></li> <li><a href="/wiki/Huwentoxin" title="Huwentoxin">Huwentoxin</a></li> <li><a href="/wiki/Poneratoxin" title="Poneratoxin">Poneratoxin</a></li> <li><a href="/wiki/Saxitoxin" title="Saxitoxin">Saxitoxin</a></li> <li><a href="/wiki/Tetrodotoxin" title="Tetrodotoxin">Tetrodotoxin</a></li> <li><a href="/wiki/Vanillotoxin" title="Vanillotoxin">Vanillotoxin</a></li> <li><a href="/wiki/Ssm_spooky_toxin" title="Ssm spooky toxin">Spooky toxin (SsTx)</a></li> <li><a href="/wiki/Epibatidine" title="Epibatidine">Epibatidine</a></li> <li><a href="/wiki/Zetekitoxin_AB" title="Zetekitoxin AB">Zetekitoxin AB</a></li> <li><a href="/wiki/Dendrotoxin" title="Dendrotoxin">Dendrotoxin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Bacterial_toxin" class="mw-redirect" title="Bacterial toxin">Bacterial</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Botulinum_toxin" title="Botulinum toxin">Botulinum toxin</a></li> <li><a href="/wiki/Tetanospasmin" class="mw-redirect" title="Tetanospasmin">Tetanospasmin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Cyanotoxin" title="Cyanotoxin">Cyanotoxins</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anatoxin-a" title="Anatoxin-a">Anatoxin-a</a></li> <li><a href="/wiki/Guanitoxin" title="Guanitoxin">Guanitoxin</a></li> <li><a href="/wiki/Beta-Methylamino-L-alanine" class="mw-redirect" title="Beta-Methylamino-L-alanine">BMAA</a></li> <li><a href="/wiki/Saxitoxin" title="Saxitoxin">Saxitoxin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Plant_toxin" class="mw-redirect" title="Plant toxin">Plant toxins</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aconitine" title="Aconitine">Aconitine</a></li> <li><a href="/wiki/Bicuculline" title="Bicuculline">Bicuculline</a></li> <li><a href="/wiki/Penitrem_A" title="Penitrem A">Penitrem A</a></li> <li><a href="/wiki/Picrotoxin" title="Picrotoxin">Picrotoxin</a></li> <li><a href="/wiki/Strychnine" title="Strychnine">Strychnine</a></li> <li><a href="/wiki/Tutin_(toxin)" title="Tutin (toxin)">Tutin</a></li> <li><a href="/wiki/Rotenone" title="Rotenone">Rotenone</a></li> <li><a href="/wiki/Ginkgotoxin" title="Ginkgotoxin">Ginkgotoxin</a></li> <li><a href="/wiki/Cicutoxin" title="Cicutoxin">Cicutoxin</a></li> <li><a href="/wiki/Oenanthotoxin" title="Oenanthotoxin">Oenanthotoxin</a></li> <li><a href="/wiki/Thujone" title="Thujone">Thujone</a></li> <li><a href="/wiki/Volkensin" title="Volkensin">Volkensin</a></li> <li><a href="/wiki/Veratridine" title="Veratridine">Veratridine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Mycotoxin" title="Mycotoxin">Mycotoxins</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ibotenic_acid" title="Ibotenic acid">Ibotenic acid</a></li> <li><a href="/wiki/Muscarine" title="Muscarine">Muscarine</a></li> <li><a href="/wiki/Muscimol" title="Muscimol">Muscimol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pesticide" title="Pesticide">Pesticides</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Fenpropathrin" title="Fenpropathrin">Fenpropathrin</a></li> <li><a href="/wiki/Tetramethylenedisulfotetramine" title="Tetramethylenedisulfotetramine">Tetramethylenedisulfotetramine</a></li> <li><a href="/wiki/Bromethalin" title="Bromethalin">Bromethalin</a></li> <li><a href="/wiki/Crimidine" title="Crimidine">Crimidine</a></li> <li><a href="/wiki/Methamidophos" title="Methamidophos">Methamidophos</a></li> <li><a href="/wiki/Endosulfan" title="Endosulfan">Endosulfan</a></li> <li><a href="/wiki/Fipronil" title="Fipronil">Fipronil</a></li> <li><a href="/wiki/Phenylsilatrane" title="Phenylsilatrane">Phenylsilatrane</a></li> <li><a href="/wiki/Chlorophenylsilatrane" title="Chlorophenylsilatrane">Chlorophenylsilatrane</a></li> <li><a href="/wiki/Sulfuryl_fluoride" title="Sulfuryl fluoride">Sulfuryl fluoride</a></li> <li><a href="/wiki/Mipafox" title="Mipafox">Mipafox</a></li> <li><a href="/wiki/Schradan" title="Schradan">Schradan</a></li> <li><a href="/wiki/Dimefox" title="Dimefox">Dimefox</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nerve_agent" title="Nerve agent">Nerve agents</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cyclosarin" title="Cyclosarin">Cyclosarin</a></li> <li><a href="/wiki/EA-3148" title="EA-3148">EA-3148</a></li> <li><a href="/wiki/Novichok_agent" class="mw-redirect" title="Novichok agent">Novichok agent</a></li> <li><a href="/wiki/Sarin" title="Sarin">Sarin</a></li> <li><a href="/wiki/Soman" title="Soman">Soman</a></li> <li><a href="/wiki/Tabun_(nerve_agent)" title="Tabun (nerve agent)">Tabun</a></li> <li><a href="/wiki/VE_(nerve_agent)" title="VE (nerve agent)">VE</a></li> <li><a href="/wiki/VG_(nerve_agent)" title="VG (nerve agent)">VG</a></li> <li><a href="/wiki/VM_(nerve_agent)" title="VM (nerve agent)">VM</a></li> <li><a href="/wiki/VP_(nerve_agent)" class="mw-redirect" title="VP (nerve agent)">VP</a></li> <li><a href="/wiki/VR_(nerve_agent)" title="VR (nerve agent)">VR</a></li> <li><a href="/wiki/VX_(nerve_agent)" title="VX (nerve agent)">VX</a></li> <li><a href="/wiki/GV_(nerve_agent)" title="GV (nerve agent)">GV</a></li> <li><a href="/wiki/EA-3990" title="EA-3990">EA-3990</a></li> <li><a href="/wiki/EA-4056" title="EA-4056">EA-4056</a></li> <li><a href="/wiki/T-1123" title="T-1123">T-1123</a></li> <li><a href="/wiki/Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium_bromide)" title="Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium bromide)">Octamethylene-bis(5-dimethylcarbamoxyisoquinolinium bromide)</a></li> <li><a href="/wiki/Fluorotabun" title="Fluorotabun">Fluorotabun</a></li> <li><a href="/wiki/Chinese_VX" title="Chinese VX">Chinese VX</a></li> <li><a href="/wiki/EA-2192" title="EA-2192">EA-2192</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Bicyclic_phosphate" title="Bicyclic phosphate">Bicyclic phosphates</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/TBPS" title="TBPS">TBPS</a></li> <li><a href="/wiki/TBPO" title="TBPO">TBPO</a></li> <li><a href="/wiki/IPTBO" title="IPTBO">IPTBO</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Cholinergic neurotoxins</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Acetylcholine_mustard&action=edit&redlink=1" class="new" title="Acetylcholine mustard (page does not exist)">Acetylcholine mustard</a></li> <li><a href="/w/index.php?title=Catecholine&action=edit&redlink=1" class="new" title="Catecholine (page does not exist)">Catecholine</a></li> <li><a href="/w/index.php?title=Choline_mustard&action=edit&redlink=1" class="new" title="Choline mustard (page does not exist)">Choline mustard</a></li> <li><a href="/wiki/Ethylcholine_mustard" title="Ethylcholine mustard">Ethylcholine mustard</a></li> <li><a href="/w/index.php?title=Hemicholinium_mustard&action=edit&redlink=1" class="new" title="Hemicholinium mustard (page does not exist)">Hemicholinium mustard</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Psychoactive_drug" title="Psychoactive drug">Psychoactive drugs</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Alcohol</a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dimethylcadmium" title="Dimethylcadmium">Dimethylcadmium</a></li> <li><a href="/wiki/Dimethylmercury" title="Dimethylmercury">Dimethylmercury</a></li> <li><a href="/wiki/Toxopyrimidine" title="Toxopyrimidine">Toxopyrimidine</a></li> <li><a href="/wiki/IDPN_(chemical)" title="IDPN (chemical)">IDPN</a></li> <li><a href="/wiki/Tetraethyllead" title="Tetraethyllead">Tetraethyllead</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Nicotinic_acetylcholine_receptor_modulators859" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Nicotinic_acetylcholine_receptor_modulators" title="Template:Nicotinic acetylcholine receptor modulators"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Nicotinic_acetylcholine_receptor_modulators" title="Template talk:Nicotinic acetylcholine receptor modulators"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Nicotinic_acetylcholine_receptor_modulators" title="Special:EditPage/Template:Nicotinic acetylcholine receptor modulators"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Nicotinic_acetylcholine_receptor_modulators859" style="font-size:114%;margin:0 4em"><a href="/wiki/Nicotinic_acetylcholine_receptor" title="Nicotinic acetylcholine receptor">Nicotinic acetylcholine receptor</a> <a href="/wiki/Receptor_modulator" title="Receptor modulator">modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Nicotinic_acetylcholine_receptors" class="mw-redirect" title="Nicotinic acetylcholine receptors"><abbr title="Nicotinic acetylcholine receptors">nAChRs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip Nicotinic acetylcholine receptors</span></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Receptor_agonist" class="mw-redirect" title="Receptor agonist">Agonists</a><br />(and <a href="/wiki/Positive_allosteric_modulators" class="mw-redirect" title="Positive allosteric modulators"><abbr title="positive allosteric modulators">PAMs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip positive allosteric modulators</span>)</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/5-Hydroxyindoleacetic_acid" title="5-Hydroxyindoleacetic acid">5-HIAA</a></li> <li><a href="/wiki/6-Chloronicotine" title="6-Chloronicotine">6-Chloronicotine</a></li> <li><a href="/wiki/A-84,543" title="A-84,543">A-84,543</a></li> <li><a href="/wiki/A-366,833" title="A-366,833">A-366,833</a></li> <li><a href="/w/index.php?title=A-582,941&action=edit&redlink=1" class="new" title="A-582,941 (page does not exist)">A-582,941</a></li> <li><a href="/w/index.php?title=A-867,744&action=edit&redlink=1" class="new" title="A-867,744 (page does not exist)">A-867,744</a></li> <li><a href="/wiki/ABT-202" title="ABT-202">ABT-202</a></li> <li><a href="/wiki/ABT-418" title="ABT-418">ABT-418</a></li> <li><a href="/w/index.php?title=ABT-560&action=edit&redlink=1" class="new" title="ABT-560 (page does not exist)">ABT-560</a></li> <li><a href="/w/index.php?title=ABT-894&action=edit&redlink=1" class="new" title="ABT-894 (page does not exist)">ABT-894</a></li> <li><a href="/wiki/Acetylcholine" title="Acetylcholine">Acetylcholine</a></li> <li><a href="/wiki/Altinicline" title="Altinicline">Altinicline</a></li> <li><a href="/wiki/Anabasine" title="Anabasine">Anabasine</a></li> <li><a href="/wiki/Anatabine" title="Anatabine">Anatabine</a></li> <li><a href="/wiki/Anatoxin-a" title="Anatoxin-a">Anatoxin-a</a></li> <li><a href="/wiki/AR-R17779" title="AR-R17779">AR-R17779</a></li> <li><a href="/wiki/Bephenium_hydroxynaphthoate" title="Bephenium hydroxynaphthoate">Bephenium hydroxynaphthoate</a></li> <li><a href="/wiki/Butinoline" title="Butinoline">Butinoline</a></li> <li><a href="/wiki/Butyrylcholine" title="Butyrylcholine">Butyrylcholine</a></li> <li><a href="/wiki/Carbachol" title="Carbachol">Carbachol</a></li> <li><a href="/wiki/Choline" title="Choline">Choline</a></li> <li><a href="/wiki/Choline_m-bromophenyl_ether" title="Choline m-bromophenyl ether">Choline m-bromophenyl ether</a></li> <li><a href="/wiki/Cotinine" title="Cotinine">Cotinine</a></li> <li><a href="/wiki/Cytisine" title="Cytisine">Cytisine</a></li> <li><a href="/wiki/Decamethonium" title="Decamethonium">Decamethonium</a></li> <li><a href="/wiki/Desformylflustrabromine" title="Desformylflustrabromine">Desformylflustrabromine</a></li> <li><a href="/wiki/Dianicline" title="Dianicline">Dianicline</a></li> <li><a href="/wiki/Dimethylphenylpiperazinium" title="Dimethylphenylpiperazinium">Dimethylphenylpiperazinium</a></li> <li><a href="/wiki/Epibatidine" title="Epibatidine">Epibatidine</a></li> <li><a href="/wiki/Epiboxidine" title="Epiboxidine">Epiboxidine</a></li> <li><a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">Ethanol (alcohol)</a></li> <li><a href="/w/index.php?title=Ethoxysebacylcholine&action=edit&redlink=1" class="new" title="Ethoxysebacylcholine (page does not exist)">Ethoxysebacylcholine</a></li> <li><a href="/w/index.php?title=EVP-4473&action=edit&redlink=1" class="new" title="EVP-4473 (page does not exist)">EVP-4473</a></li> <li><a href="/wiki/EVP-6124" class="mw-redirect" title="EVP-6124">EVP-6124</a></li> <li><a href="/wiki/Galantamine" title="Galantamine">Galantamine</a></li> <li><a href="/wiki/GTS-21" title="GTS-21">GTS-21</a></li> <li><a href="/wiki/Ispronicline" title="Ispronicline">Ispronicline</a></li> <li><a href="/wiki/Ivermectin" title="Ivermectin">Ivermectin</a></li> <li><a href="/wiki/JNJ-39393406" title="JNJ-39393406">JNJ-39393406</a></li> <li><a href="/wiki/Levamisole" title="Levamisole">Levamisole</a></li> <li><a href="/wiki/Lobeline" title="Lobeline">Lobeline</a></li> <li><a href="/w/index.php?title=MEM-63,908&action=edit&redlink=1" class="new" title="MEM-63,908 (page does not exist)">MEM-63,908 (RG-3487)</a></li> <li><a href="/wiki/Morantel" title="Morantel">Morantel</a></li> <li><a href="/wiki/Nicotine" title="Nicotine">Nicotine</a> (<a href="/wiki/Tobacco" title="Tobacco">tobacco</a>)</li> <li><a href="/w/index.php?title=NS-1738&action=edit&redlink=1" class="new" title="NS-1738 (page does not exist)">NS-1738</a></li> <li><a href="/wiki/PHA-543,613" title="PHA-543,613">PHA-543,613</a></li> <li><a href="/w/index.php?title=PHA-709,829&action=edit&redlink=1" class="new" title="PHA-709,829 (page does not exist)">PHA-709,829</a></li> <li><a href="/wiki/PNU-120,596" title="PNU-120,596">PNU-120,596</a></li> <li><a href="/wiki/PNU-282,987" title="PNU-282,987">PNU-282,987</a></li> <li><a href="/wiki/Pozanicline" title="Pozanicline">Pozanicline</a></li> <li><a href="/wiki/Pyrantel" title="Pyrantel">Pyrantel</a></li> <li><a href="/wiki/Rivanicline" title="Rivanicline">Rivanicline</a></li> <li><a href="/wiki/RJR-2429" title="RJR-2429">RJR-2429</a></li> <li><a href="/wiki/Sazetidine_A" title="Sazetidine A">Sazetidine A</a></li> <li><a href="/wiki/SB-206553" title="SB-206553">SB-206553</a></li> <li><a href="/w/index.php?title=Sebacylcholine&action=edit&redlink=1" class="new" title="Sebacylcholine (page does not exist)">Sebacylcholine</a></li> <li><a href="/wiki/SIB-1508Y" class="mw-redirect" title="SIB-1508Y">SIB-1508Y</a></li> <li><a href="/wiki/SIB-1553A" title="SIB-1553A">SIB-1553A</a></li> <li><a href="/wiki/SSR-180,711" title="SSR-180,711">SSR-180,711</a></li> <li><a href="/w/index.php?title=Suberyldicholine&action=edit&redlink=1" class="new" title="Suberyldicholine (page does not exist)">Suberyldicholine</a></li> <li><a href="/wiki/Suxamethonium" class="mw-redirect" title="Suxamethonium">Suxamethonium (succinylcholine)</a></li> <li><a href="/wiki/Suxethonium_chloride" title="Suxethonium chloride">Suxethonium (succinyldicholine)</a></li> <li><a href="/wiki/TC-1698" title="TC-1698">TC-1698</a></li> <li><a href="/w/index.php?title=TC-1734&action=edit&redlink=1" class="new" title="TC-1734 (page does not exist)">TC-1734</a></li> <li><a href="/wiki/TC-1827" title="TC-1827">TC-1827</a></li> <li><a href="/wiki/TC-2216" title="TC-2216">TC-2216</a></li> <li><a href="/wiki/TC-5214" class="mw-redirect" title="TC-5214">TC-5214</a></li> <li><a href="/wiki/TC-5619" class="mw-redirect" title="TC-5619">TC-5619</a></li> <li><a href="/w/index.php?title=TC-6683&action=edit&redlink=1" class="new" title="TC-6683 (page does not exist)">TC-6683</a></li> <li><a href="/wiki/Tebanicline" title="Tebanicline">Tebanicline</a></li> <li><a href="/wiki/Tribendimidine" title="Tribendimidine">Tribendimidine</a></li> <li><a href="/wiki/Tropisetron" title="Tropisetron">Tropisetron</a></li> <li><a href="/wiki/UB-165" title="UB-165">UB-165</a></li> <li><a href="/wiki/Varenicline" title="Varenicline">Varenicline</a></li> <li><a href="/wiki/WAY-317,538" class="mw-redirect" title="WAY-317,538">WAY-317,538</a></li> <li><a href="/w/index.php?title=XY-4083&action=edit&redlink=1" class="new" title="XY-4083 (page does not exist)">XY-4083</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Receptor_antagonist" title="Receptor antagonist">Antagonists</a><br />(and <a href="/wiki/Negative_allosteric_modulators" class="mw-redirect" title="Negative allosteric modulators"><abbr title="negative allosteric modulators">NAMs</abbr></a><span class="sr-only" style="border: 0; clip: rect(0, 0, 0, 0); clip-path: polygon(0px 0px, 0px 0px, 0px 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; white-space: nowrap;">Tooltip negative allosteric modulators</span>)</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/18-Methylaminocoronaridine" title="18-Methylaminocoronaridine">18-MAC</a></li> <li><a href="/wiki/18-Methoxycoronaridine" title="18-Methoxycoronaridine">18-MC</a></li> <li><a href="/wiki/%CE%91-Neurotoxin" title="Α-Neurotoxin">α-Neurotoxins</a> (e.g., <a href="/wiki/%CE%91-bungarotoxin" class="mw-redirect" title="Α-bungarotoxin">α-bungarotoxin</a>, <a href="/wiki/%CE%91-cobratoxin" class="mw-redirect" title="Α-cobratoxin">α-cobratoxin</a>, <a href="/wiki/%CE%91-conotoxin" class="mw-redirect" title="Α-conotoxin">α-conotoxin</a>, many others)</li> <li><a href="/w/index.php?title=ABT-126&action=edit&redlink=1" class="new" title="ABT-126 (page does not exist)">ABT-126</a></li> <li><a href="/wiki/Alcuronium" class="mw-redirect" title="Alcuronium">Alcuronium</a></li> <li><a href="/wiki/Allopregnanolone" title="Allopregnanolone">Allopregnanolone</a></li> <li><a href="/wiki/Amantadine" title="Amantadine">Amantadine</a></li> <li><a href="/w/index.php?title=Anatruxonium&action=edit&redlink=1" class="new" title="Anatruxonium (page does not exist)">Anatruxonium</a></li> <li><a href="/w/index.php?title=AQW051&action=edit&redlink=1" class="new" title="AQW051 (page does not exist)">AQW051</a></li> <li><a href="/wiki/Atracurium" class="mw-redirect" title="Atracurium">Atracurium</a></li> <li><a href="/wiki/Barbiturates" class="mw-redirect" title="Barbiturates">Barbiturates</a> (e.g., <a href="/wiki/Pentobarbital" title="Pentobarbital">pentobarbital</a>, <a href="/wiki/Sodium_thiopental" title="Sodium thiopental">sodium thiopental</a>)</li> <li><a href="/wiki/BNC-210" title="BNC-210">BNC-210</a></li> <li><a href="/wiki/Bungarotoxin" title="Bungarotoxin">Bungarotoxins</a> (e.g., <a href="/wiki/%CE%91-bungarotoxin" class="mw-redirect" title="Α-bungarotoxin">α-bungarotoxin</a>, <a href="/wiki/%CE%9A-bungarotoxin" class="mw-redirect" title="Κ-bungarotoxin">κ-bungarotoxin</a>)</li> <li><a href="/wiki/Bupropion" title="Bupropion">Bupropion</a></li> <li><a href="/wiki/BW284C51" title="BW284C51">BW284C51</a></li> <li><a href="/wiki/BW-A444" title="BW-A444">BW-A444</a></li> <li><a href="/wiki/Candocuronium_iodide" title="Candocuronium iodide">Candocuronium iodide (chandonium iodide)</a></li> <li><a href="/wiki/Chlorisondamine" title="Chlorisondamine">Chlorisondamine</a></li> <li><a href="/wiki/Cisatracurium" class="mw-redirect" title="Cisatracurium">Cisatracurium</a></li> <li><a href="/wiki/Coclaurine" title="Coclaurine">Coclaurine</a></li> <li><a href="/wiki/Coronaridine" title="Coronaridine">Coronaridine</a></li> <li><a href="/wiki/Curare" title="Curare">Curare</a></li> <li><a href="/wiki/Cyclopropane" title="Cyclopropane">Cyclopropane</a></li> <li><a href="/wiki/Dacuronium_bromide" title="Dacuronium bromide">Dacuronium bromide</a></li> <li><a href="/wiki/Decamethonium" title="Decamethonium">Decamethonium</a></li> <li><a href="/wiki/Dehydronorketamine" title="Dehydronorketamine">Dehydronorketamine</a></li> <li><a href="/wiki/Desflurane" title="Desflurane">Desflurane</a></li> <li><a href="/wiki/Dextromethorphan" title="Dextromethorphan">Dextromethorphan</a></li> <li><a href="/wiki/Dextropropoxyphene" title="Dextropropoxyphene">Dextropropoxyphene</a></li> <li><a href="/wiki/Dextrorphan" title="Dextrorphan">Dextrorphan</a></li> <li><a href="/w/index.php?title=Diadonium&action=edit&redlink=1" class="new" title="Diadonium (page does not exist)">Diadonium</a></li> <li><a href="/w/index.php?title=Dihydro-beta-erythroidine&action=edit&redlink=1" class="new" title="Dihydro-beta-erythroidine (page does not exist)">DHβE</a></li> <li><a href="/wiki/Dihydrochandonium" title="Dihydrochandonium">Dihydrochandonium</a></li> <li><a href="/wiki/Dimethyltubocurarine" class="mw-redirect" title="Dimethyltubocurarine">Dimethyltubocurarine (metocurine)</a></li> <li><a href="/wiki/Dioscorine" title="Dioscorine">Dioscorine</a></li> <li><a href="/wiki/Dipyrandium" title="Dipyrandium">Dipyrandium</a></li> <li><a href="/wiki/Dizocilpine" title="Dizocilpine">Dizocilpine (MK-801)</a></li> <li><a href="/wiki/Doxacurium" class="mw-redirect" title="Doxacurium">Doxacurium</a></li> <li><a href="/wiki/Encenicline" title="Encenicline">Encenicline</a></li> <li><a href="/wiki/Enflurane" title="Enflurane">Enflurane</a></li> <li><a href="/wiki/Erythravine" title="Erythravine">Erythravine</a></li> <li><a href="/wiki/Esketamine" title="Esketamine">Esketamine</a></li> <li><a href="/wiki/Fazadinium" class="mw-redirect" title="Fazadinium">Fazadinium</a></li> <li><a href="/wiki/Gallamine" class="mw-redirect" title="Gallamine">Gallamine</a></li> <li><a href="/wiki/Gantacurium_chloride" title="Gantacurium chloride">Gantacurium chloride</a></li> <li><a href="/wiki/Halothane" title="Halothane">Halothane</a></li> <li><a href="/wiki/Hexafluronium" class="mw-redirect" title="Hexafluronium">Hexafluronium</a></li> <li><a href="/wiki/Hexamethonium" title="Hexamethonium">Hexamethonium (benzohexonium)</a></li> <li><a href="/wiki/Hydroxybupropion" title="Hydroxybupropion">Hydroxybupropion</a></li> <li><a href="/wiki/Hydroxynorketamine" title="Hydroxynorketamine">Hydroxynorketamine</a></li> <li><a href="/wiki/Ibogaine" title="Ibogaine">Ibogaine</a></li> <li><a href="/wiki/Isoflurane" title="Isoflurane">Isoflurane</a></li> <li><a href="/wiki/Ketamine" title="Ketamine">Ketamine</a></li> <li><a href="/wiki/Kynurenic_acid" title="Kynurenic acid">Kynurenic acid</a></li> <li><a href="/wiki/Laudanosine" title="Laudanosine">Laudanosine</a></li> <li><a href="/wiki/Laudexium" class="mw-redirect" title="Laudexium">Laudexium (laudolissin)</a></li> <li><a href="/wiki/Levacetylmethadol" title="Levacetylmethadol">Levacetylmethadol</a></li> <li><a href="/wiki/Levomethadone" title="Levomethadone">Levomethadone</a></li> <li><a href="/wiki/Malouetine" title="Malouetine">Malouetine</a></li> <li><a href="/wiki/2-Methoxyethyl-18-methoxycoronaridinate" title="2-Methoxyethyl-18-methoxycoronaridinate">ME-18-MC</a></li> <li><a href="/wiki/Mecamylamine" title="Mecamylamine">Mecamylamine</a></li> <li><a href="/wiki/Memantine" title="Memantine">Memantine</a></li> <li><a href="/wiki/Methadone" title="Methadone">Methadone</a></li> <li><a href="/wiki/Methorphan" title="Methorphan">Methorphan (racemethorphan)</a></li> <li><a href="/wiki/Methyllycaconitine" title="Methyllycaconitine">Methyllycaconitine</a></li> <li><a href="/wiki/Metocurine" title="Metocurine">Metocurine</a></li> <li><a href="/wiki/Mivacurium" class="mw-redirect" title="Mivacurium">Mivacurium</a></li> <li><a href="/wiki/Morphanol" class="mw-redirect" title="Morphanol">Morphanol (racemorphan)</a></li> <li><a href="/wiki/Neramexane" title="Neramexane">Neramexane</a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Norketamine" title="Norketamine">Norketamine</a></li> <li><a href="/wiki/Pancuronium_bromide" title="Pancuronium bromide">Pancuronium bromide</a></li> <li><a href="/wiki/Pempidine" title="Pempidine">Pempidine</a></li> <li><a href="/wiki/Pentamine" title="Pentamine">Pentamine</a></li> <li><a href="/wiki/Pentolinium" title="Pentolinium">Pentolinium</a></li> <li><a href="/wiki/Phencyclidine" title="Phencyclidine">Phencyclidine</a></li> <li><a href="/wiki/Pipecuronium_bromide" title="Pipecuronium bromide">Pipecuronium bromide</a></li> <li><a href="/wiki/Progesterone" title="Progesterone">Progesterone</a></li> <li><a href="/wiki/Promegestone" title="Promegestone">Promegestone</a></li> <li><a href="/wiki/Radafaxine" title="Radafaxine">Radafaxine</a></li> <li><a href="/wiki/Rapacuronium_bromide" title="Rapacuronium bromide">Rapacuronium bromide</a></li> <li><a href="/wiki/Reboxetine" title="Reboxetine">Reboxetine</a></li> <li><a href="/wiki/Rocuronium_bromide" title="Rocuronium bromide">Rocuronium bromide</a></li> <li><a href="/wiki/Sevoflurane" title="Sevoflurane">Sevoflurane</a></li> <li><a href="/wiki/Stercuronium_iodide" title="Stercuronium iodide">Stercuronium iodide</a></li> <li><a href="/wiki/Surugatoxin" title="Surugatoxin">Surugatoxin</a></li> <li><a href="/wiki/Thiocolchicoside" title="Thiocolchicoside">Thiocolchicoside</a></li> <li><a href="/wiki/Threohydrobupropion" title="Threohydrobupropion">Threohydrobupropion</a></li> <li><a href="/wiki/Toxiferine" title="Toxiferine">Toxiferine</a></li> <li><a href="/wiki/Tramadol" title="Tramadol">Tramadol</a></li> <li><a href="/wiki/Trimetaphan_camsilate" title="Trimetaphan camsilate">Trimetaphan camsilate (trimethaphan camsylate)</a></li> <li><a href="/w/index.php?title=Tropeinium&action=edit&redlink=1" class="new" title="Tropeinium (page does not exist)">Tropeinium</a></li> <li><a href="/wiki/Tubocurarine" class="mw-redirect" title="Tubocurarine">Tubocurarine</a></li> <li><a href="/wiki/Vanoxerine" title="Vanoxerine">Vanoxerine</a></li> <li><a href="/wiki/Vecuronium_bromide" title="Vecuronium bromide">Vecuronium bromide</a></li> <li><a href="/wiki/Xenon" title="Xenon">Xenon</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/Precursor_(chemistry)" title="Precursor (chemistry)">Precursors</a><br /><small>(and <a href="/wiki/Prodrug" title="Prodrug">prodrugs</a>)</small></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetyl-coA" class="mw-redirect" title="Acetyl-coA">Acetyl-coA</a></li> <li><a href="/wiki/Adafenoxate" title="Adafenoxate">Adafenoxate</a></li> <li><a href="/wiki/Choline" title="Choline">Choline</a> (<a href="/wiki/Lecithin" title="Lecithin">lecithin</a>)</li> <li><a href="/wiki/Citicoline" title="Citicoline">Citicoline</a></li> <li><a href="/wiki/Cyprodenate" title="Cyprodenate">Cyprodenate</a></li> <li><a href="/wiki/Dimethylethanolamine" title="Dimethylethanolamine">Dimethylethanolamine</a></li> <li><a href="/wiki/Glycerophosphocholine" class="mw-redirect" title="Glycerophosphocholine">Glycerophosphocholine</a></li> <li><a href="/wiki/Meclofenoxate" title="Meclofenoxate">Meclofenoxate (centrophenoxine)</a></li> <li><a href="/wiki/Phosphatidylcholine" title="Phosphatidylcholine">Phosphatidylcholine</a></li> <li><a href="/wiki/Phosphatidylethanolamine" title="Phosphatidylethanolamine">Phosphatidylethanolamine</a></li> <li><a href="/wiki/Phosphorylcholine" title="Phosphorylcholine">Phosphorylcholine</a></li> <li><a href="/wiki/Pirisudanol" title="Pirisudanol">Pirisudanol</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <dl><dt>See also</dt> <dd><a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a></dd> <dd><a href="/wiki/Template:Muscarinic_acetylcholine_receptor_modulators" title="Template:Muscarinic acetylcholine receptor modulators">Muscarinic acetylcholine receptor modulators</a></dd> <dd><a href="/wiki/Template:Acetylcholine_metabolism_and_transport_modulators" title="Template:Acetylcholine metabolism and transport modulators">Acetylcholine metabolism/transport modulators</a></dd></dl> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Serotonin_receptor_modulators871" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Serotonin_receptor_modulators" title="Template:Serotonin receptor modulators"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Serotonin_receptor_modulators" title="Template talk:Serotonin receptor modulators"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Serotonin_receptor_modulators" title="Special:EditPage/Template:Serotonin receptor modulators"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Serotonin_receptor_modulators871" style="font-size:114%;margin:0 4em"><a href="/wiki/5-HT_receptor" title="5-HT receptor">Serotonin receptor</a> <a href="/wiki/Receptor_modulator" title="Receptor modulator">modulators</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1_receptor" title="5-HT1 receptor">5-HT<sub>1</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1A_receptor" title="5-HT1A receptor">5-HT<sub>1A</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/8-OH-DPAT" title="8-OH-DPAT">8-OH-DPAT</a></li> <li><a href="/wiki/Adatanserin" title="Adatanserin">Adatanserin</a></li> <li><a href="/wiki/Amphetamine" title="Amphetamine">Amphetamine</a></li> <li><a href="/wiki/Antidepressant" title="Antidepressant">Antidepressants</a> (e.g., <a href="/wiki/Etoperidone" title="Etoperidone">etoperidone</a>, <a href="/wiki/Hydroxynefazodone" title="Hydroxynefazodone">hydroxynefazodone</a>, <a href="/wiki/Nefazodone" title="Nefazodone">nefazodone</a>, <a href="/wiki/Trazodone" title="Trazodone">trazodone</a>, <a href="/wiki/Triazoledione" title="Triazoledione">triazoledione</a>, <a href="/wiki/Vilazodone" title="Vilazodone">vilazodone</a>, <a href="/wiki/Vortioxetine" title="Vortioxetine">vortioxetine</a>)</li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Brexpiprazole" title="Brexpiprazole">brexpiprazole</a>, <a href="/wiki/Cariprazine" title="Cariprazine">cariprazine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Lurasidone" title="Lurasidone">lurasidone</a>, <a href="/wiki/Quetiapine" title="Quetiapine">quetiapine</a>, <a href="/wiki/Ziprasidone" title="Ziprasidone">ziprasidone</a>)</li> <li><a href="/wiki/Azapirone" title="Azapirone">Azapirones</a> (e.g., <a href="/wiki/Buspirone" title="Buspirone">buspirone</a>, <a href="/wiki/Eptapirone" title="Eptapirone">eptapirone</a>, <a href="/wiki/Gepirone" title="Gepirone">gepirone</a>, <a href="/wiki/Perospirone" title="Perospirone">perospirone</a>, <a href="/wiki/Tandospirone" title="Tandospirone">tandospirone</a>)</li> <li><a href="/wiki/Bay_R_1531" title="Bay R 1531">Bay R 1531</a></li> <li><a href="/wiki/Befiradol" title="Befiradol">Befiradol</a></li> <li><a href="/wiki/BMY-14802" title="BMY-14802">BMY-14802</a></li> <li><a href="/wiki/Cannabidiol" title="Cannabidiol">Cannabidiol</a></li> <li><a href="/wiki/Dimemebfe" title="Dimemebfe">Dimemebfe</a></li> <li><a href="/wiki/Dopamine" title="Dopamine">Dopamine</a></li> <li><a href="/wiki/Ebalzotan" title="Ebalzotan">Ebalzotan</a></li> <li><a href="/wiki/Eltoprazine" title="Eltoprazine">Eltoprazine</a></li> <li><a href="/wiki/Enciprazine" title="Enciprazine">Enciprazine</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/LSD" title="LSD">LSD</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/F-11,461" title="F-11,461">F-11,461</a></li> <li><a href="/w/index.php?title=F-12826&action=edit&redlink=1" class="new" title="F-12826 (page does not exist)">F-12826</a></li> <li><a href="/w/index.php?title=F-13714&action=edit&redlink=1" class="new" title="F-13714 (page does not exist)">F-13714</a></li> <li><a href="/w/index.php?title=F-14679&action=edit&redlink=1" class="new" title="F-14679 (page does not exist)">F-14679</a></li> <li><a href="/wiki/F-15063" title="F-15063">F-15063</a></li> <li><a href="/wiki/F-15,599" title="F-15,599">F-15,599</a></li> <li><a href="/wiki/Flesinoxan" title="Flesinoxan">Flesinoxan</a></li> <li><a href="/wiki/Flibanserin" title="Flibanserin">Flibanserin</a></li> <li><a href="/wiki/Flumexadol" title="Flumexadol">Flumexadol</a></li> <li><a href="/wiki/Hypidone" title="Hypidone">Hypidone</a></li> <li><a href="/wiki/Lesopitron" title="Lesopitron">Lesopitron</a></li> <li><a href="/wiki/LY-293284" title="LY-293284">LY-293284</a></li> <li><a href="/w/index.php?title=LY-301317&action=edit&redlink=1" class="new" title="LY-301317 (page does not exist)">LY-301317</a></li> <li><a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a></li> <li><a href="/wiki/Osemozotan" title="Osemozotan">MKC-242</a></li> <li><a href="/wiki/Naluzotan" title="Naluzotan">Naluzotan</a></li> <li><a href="/wiki/NBUMP" title="NBUMP">NBUMP</a></li> <li><a href="/wiki/Osemozotan" title="Osemozotan">Osemozotan</a></li> <li><a href="/wiki/Oxaflozane" title="Oxaflozane">Oxaflozane</a></li> <li><a href="/wiki/Pardoprunox" title="Pardoprunox">Pardoprunox</a></li> <li><a href="/wiki/Piclozotan" title="Piclozotan">Piclozotan</a></li> <li><a href="/wiki/Rauwolscine" title="Rauwolscine">Rauwolscine</a></li> <li><a href="/wiki/Repinotan" title="Repinotan">Repinotan</a></li> <li><a href="/wiki/Roxindole" title="Roxindole">Roxindole</a></li> <li><a href="/wiki/RU-24,969" title="RU-24,969">RU-24,969</a></li> <li><a href="/wiki/S-14,506" title="S-14,506">S-14,506</a></li> <li><a href="/wiki/S-14671" title="S-14671">S-14671</a></li> <li><a href="/wiki/S-15535" title="S-15535">S-15535</a></li> <li><a href="/wiki/Sarizotan" title="Sarizotan">Sarizotan</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/w/index.php?title=SSR-181507&action=edit&redlink=1" class="new" title="SSR-181507 (page does not exist)">SSR-181507</a></li> <li><a href="/wiki/Sunepitron" title="Sunepitron">Sunepitron</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-MeO-DMT" title="5-MeO-DMT">5-MeO-DMT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">bufotenin</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>, <a href="/wiki/Indorenate" title="Indorenate">indorenate</a>, <a href="/wiki/N-Methylserotonin" title="N-Methylserotonin">N-Me-5-HT</a>, <a href="/wiki/Psilocin" title="Psilocin">psilocin</a>, <a href="/wiki/Psilocybin" title="Psilocybin">psilocybin</a>)</li> <li><a href="/wiki/TGBA01AD" title="TGBA01AD">TGBA01AD</a></li> <li><a href="/wiki/U-92,016-A" title="U-92,016-A">U-92,016-A</a></li> <li><a href="/wiki/Urapidil" title="Urapidil">Urapidil</a></li> <li><a href="/wiki/Vilazodone" title="Vilazodone">Vilazodone</a></li> <li><a href="/wiki/Xaliproden" title="Xaliproden">Xaliproden</a></li> <li><a href="/wiki/Yohimbine" title="Yohimbine">Yohimbine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Iloperidone" title="Iloperidone">iloperidone</a>, <a href="/wiki/Risperidone" title="Risperidone">risperidone</a>, <a href="/wiki/Sertindole" title="Sertindole">sertindole</a>)</li> <li><a href="/w/index.php?title=AV965&action=edit&redlink=1" class="new" title="AV965 (page does not exist)">AV965</a></li> <li><a href="/wiki/Beta_blocker" title="Beta blocker">Beta blockers</a> (e.g., <a href="/wiki/Alprenolol" title="Alprenolol">alprenolol</a>, <a href="/wiki/Carteolol" title="Carteolol">carteolol</a>, <a href="/wiki/Cyanopindolol" title="Cyanopindolol">cyanopindolol</a>, <a href="/wiki/Iodocyanopindolol" title="Iodocyanopindolol">iodocyanopindolol</a>, <a href="/wiki/Isamoltane" title="Isamoltane">isamoltane</a>, <a href="/wiki/Oxprenolol" title="Oxprenolol">oxprenolol</a>, <a href="/wiki/Penbutolol" title="Penbutolol">penbutolol</a>, <a href="/wiki/Pindobind" title="Pindobind">pindobind</a>, <a href="/wiki/Pindolol" title="Pindolol">pindolol</a>, <a href="/wiki/Propranolol" title="Propranolol">propranolol</a>, <a href="/wiki/Tertatolol" title="Tertatolol">tertatolol</a>)</li> <li><a href="/wiki/BMY-7,378" class="mw-redirect" title="BMY-7,378">BMY-7,378</a></li> <li><a href="/wiki/CSP-2503" title="CSP-2503">CSP-2503</a></li> <li><a href="/wiki/Dotarizine" title="Dotarizine">Dotarizine</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>)</li> <li><a href="/w/index.php?title=FCE-24379&action=edit&redlink=1" class="new" title="FCE-24379 (page does not exist)">FCE-24379</a></li> <li><a href="/wiki/Flopropione" title="Flopropione">Flopropione</a></li> <li><a href="/w/index.php?title=GR-46611&action=edit&redlink=1" class="new" title="GR-46611 (page does not exist)">GR-46611</a></li> <li><a href="/wiki/Isamoltane" title="Isamoltane">Isamoltane</a></li> <li><a href="/wiki/Lecozotan" title="Lecozotan">Lecozotan</a></li> <li><a href="/wiki/Mefway_(18F)" title="Mefway (18F)">Mefway</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/MIN-117" title="MIN-117">MIN-117 (WF-516)</a></li> <li><a href="/wiki/MPPF" title="MPPF">MPPF</a></li> <li><a href="/wiki/NAN-190" title="NAN-190">NAN-190</a></li> <li><a href="/wiki/Robalzotan" title="Robalzotan">Robalzotan</a></li> <li><a href="/wiki/S-15535" title="S-15535">S-15535</a></li> <li><a href="/wiki/SB-649,915" title="SB-649,915">SB-649,915</a></li> <li><a href="/w/index.php?title=SDZ_216-525&action=edit&redlink=1" class="new" title="SDZ 216-525 (page does not exist)">SDZ 216-525</a></li> <li><a href="/wiki/Spiperone" title="Spiperone">Spiperone</a></li> <li><a href="/wiki/Spiramide" title="Spiramide">Spiramide</a></li> <li><a href="/wiki/Spiroxatrine" title="Spiroxatrine">Spiroxatrine</a></li> <li><a href="/wiki/UH-301" title="UH-301">UH-301</a></li> <li><a href="/wiki/WAY-100135" title="WAY-100135">WAY-100135</a></li> <li><a href="/wiki/WAY-100635" title="WAY-100635">WAY-100635</a></li> <li><a href="/wiki/Xylamidine" title="Xylamidine">Xylamidine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Acetryptine" title="Acetryptine">Acetryptine</a></li> <li><a href="/wiki/Carvedilol" title="Carvedilol">Carvedilol</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1B_receptor" title="5-HT1B receptor">5-HT<sub>1B</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/Anpirtoline" title="Anpirtoline">Anpirtoline</a></li> <li><a href="/wiki/CGS-12066A" title="CGS-12066A">CGS-12066A</a></li> <li><a href="/wiki/CP-93129" title="CP-93129">CP-93129</a></li> <li><a href="/wiki/CP-94253" title="CP-94253">CP-94253</a></li> <li><a href="/wiki/CP-122,288" title="CP-122,288">CP-122,288</a></li> <li><a href="/wiki/CP-135807" title="CP-135807">CP-135807</a></li> <li><a href="/wiki/Eltoprazine" title="Eltoprazine">Eltoprazine</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a></li> <li><a href="/wiki/RU-24,969" title="RU-24,969">RU-24,969</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Triptan" title="Triptan">Triptans</a> (e.g., <a href="/wiki/Avitriptan" title="Avitriptan">avitriptan</a>, <a href="/wiki/Donitriptan" title="Donitriptan">donitriptan</a>, <a href="/wiki/Eletriptan" title="Eletriptan">eletriptan</a>, <a href="/wiki/Sumatriptan" title="Sumatriptan">sumatriptan</a>, <a href="/wiki/Zolmitriptan" title="Zolmitriptan">zolmitriptan</a>)</li> <li><a href="/wiki/Trifluoromethylphenylpiperazine" title="Trifluoromethylphenylpiperazine">TFMPP</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>)</li> <li><a href="/wiki/Vortioxetine" title="Vortioxetine">Vortioxetine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/AR-A000002" title="AR-A000002">AR-A000002</a></li> <li><a href="/wiki/Beta_blocker" title="Beta blocker">Beta blockers</a> (e.g., <a href="/wiki/Alprenolol" title="Alprenolol">alprenolol</a>, <a href="/wiki/Carteolol" title="Carteolol">carteolol</a>, <a href="/wiki/Isamoltane" title="Isamoltane">isamoltane</a>, <a href="/wiki/Oxprenolol" title="Oxprenolol">oxprenolol</a>, <a href="/wiki/Penbutolol" title="Penbutolol">penbutolol</a>, <a href="/wiki/Propranolol" title="Propranolol">propranolol</a>, <a href="/wiki/Tertatolol" title="Tertatolol">tertatolol</a>)</li> <li><a href="/wiki/Elzasonan" title="Elzasonan">Elzasonan</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>)</li> <li><a href="/wiki/GR-127935" title="GR-127935">GR-127935</a></li> <li><a href="/wiki/Isamoltane" title="Isamoltane">Isamoltane</a></li> <li><a href="/wiki/LY-393558" title="LY-393558">LY-393558</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/SB-216641" title="SB-216641">SB-216641</a></li> <li><a href="/w/index.php?title=SB-224289&action=edit&redlink=1" class="new" title="SB-224289 (page does not exist)">SB-224289</a></li> <li><a href="/wiki/SB-236057" title="SB-236057">SB-236057</a></li> <li><a href="/wiki/Yohimbine" title="Yohimbine">Yohimbine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1D_receptor" title="5-HT1D receptor">5-HT<sub>1D</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/CP-122,288" title="CP-122,288">CP-122,288</a></li> <li><a href="/wiki/CP-135807" title="CP-135807">CP-135807</a></li> <li><a href="/w/index.php?title=CP-286601&action=edit&redlink=1" class="new" title="CP-286601 (page does not exist)">CP-286601</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/LSD" title="LSD">LSD</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>)</li> <li><a href="/w/index.php?title=GR-46611&action=edit&redlink=1" class="new" title="GR-46611 (page does not exist)">GR-46611</a></li> <li><a href="/wiki/L-694247" title="L-694247">L-694247</a></li> <li><a href="/w/index.php?title=L-772405&action=edit&redlink=1" class="new" title="L-772405 (page does not exist)">L-772405</a></li> <li><a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a></li> <li><a href="/w/index.php?title=PNU-109291&action=edit&redlink=1" class="new" title="PNU-109291 (page does not exist)">PNU-109291</a></li> <li><a href="/wiki/PNU-142633" title="PNU-142633">PNU-142633</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/TGBA01AD" title="TGBA01AD">TGBA01AD</a></li> <li><a href="/wiki/Triptan" title="Triptan">Triptans</a> (e.g., <a href="/wiki/Almotriptan" title="Almotriptan">almotriptan</a>, <a href="/wiki/Avitriptan" title="Avitriptan">avitriptan</a>, <a href="/wiki/Donitriptan" title="Donitriptan">donitriptan</a>, <a href="/wiki/Eletriptan" title="Eletriptan">eletriptan</a>, <a href="/wiki/Frovatriptan" title="Frovatriptan">frovatriptan</a>, <a href="/wiki/Naratriptan" title="Naratriptan">naratriptan</a>, <a href="/wiki/Rizatriptan" title="Rizatriptan">rizatriptan</a>, <a href="/wiki/Sumatriptan" title="Sumatriptan">sumatriptan</a>, <a href="/wiki/Zolmitriptan" title="Zolmitriptan">zolmitriptan</a>)</li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-Ethyl-DMT" title="5-Ethyl-DMT">5-Et-DMT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/5-(Nonyloxy)tryptamine" title="5-(Nonyloxy)tryptamine">5-(nonyloxy)tryptamine</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Alniditan" title="Alniditan">Alniditan</a></li> <li><a href="/wiki/BRL-15,572" title="BRL-15,572">BRL-15,572</a></li> <li><a href="/wiki/Elzasonan" title="Elzasonan">Elzasonan</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>)</li> <li><a href="/wiki/GR-127935" title="GR-127935">GR-127935</a></li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/wiki/LY-310762" title="LY-310762">LY-310762</a></li> <li><a href="/wiki/LY-367642" title="LY-367642">LY-367642</a></li> <li><a href="/wiki/LY-393558" title="LY-393558">LY-393558</a></li> <li><a href="/wiki/LY-456219" title="LY-456219">LY-456219</a></li> <li><a href="/wiki/LY-456220" title="LY-456220">LY-456220</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Mianserin" title="Mianserin">Mianserin</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/Yohimbine" title="Yohimbine">Yohimbine</a></li> <li><a href="/wiki/Ziprasidone" title="Ziprasidone">Ziprasidone</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Acetryptine" title="Acetryptine">Acetryptine</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/Lysergol" title="Lysergol">lysergol</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1E_receptor" title="5-HT1E receptor">5-HT<sub>1E</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/BRL-54443" title="BRL-54443">BRL-54443</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>)</li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Triptan" title="Triptan">Triptans</a> (e.g., <a href="/wiki/Eletriptan" title="Eletriptan">eletriptan</a>)</li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/Tryptamine" title="Tryptamine">tryptamine</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>, <a href="/wiki/Lysergol" title="Lysergol">lysergol</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT1F_receptor" title="5-HT1F receptor">5-HT<sub>1F</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/BRL-54443" title="BRL-54443">BRL-54443</a></li> <li><a href="/wiki/CP-122,288" title="CP-122,288">CP-122,288</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Lysergol" title="Lysergol">lysergol</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a> <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>)</li> <li><a href="/wiki/Lasmiditan" title="Lasmiditan">Lasmiditan</a></li> <li><a href="/wiki/LY-334370" title="LY-334370">LY-334370</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Triptan" title="Triptan">Triptans</a> (e.g., <a href="/wiki/Eletriptan" title="Eletriptan">eletriptan</a>, <a href="/wiki/Naratriptan" title="Naratriptan">naratriptan</a>, <a href="/wiki/Sumatriptan" title="Sumatriptan">sumatriptan</a>)</li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Mianserin" title="Mianserin">Mianserin</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT2_receptor" title="5-HT2 receptor">5-HT<sub>2</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT2A_receptor" title="5-HT2A receptor">5-HT<sub>2A</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> 25H/NB series (e.g., <a href="/wiki/25I-NBF" title="25I-NBF">25I-NBF</a>, <a href="/wiki/25I-NBMD" title="25I-NBMD">25I-NBMD</a>, <a href="/wiki/25I-NBOH" title="25I-NBOH">25I-NBOH</a>, <a href="/wiki/25I-NBOMe" title="25I-NBOMe">25I-NBOMe</a>, <a href="/wiki/25B-NBOMe" title="25B-NBOMe">25B-NBOMe</a>, <a href="/wiki/25C-NBOMe" title="25C-NBOMe">25C-NBOMe</a>, <a href="/wiki/25TFM-NBOMe" title="25TFM-NBOMe">25TFM-NBOMe</a>, <a href="/wiki/2CBCB-NBOMe" title="2CBCB-NBOMe">2CBCB-NBOMe</a>, <a href="/wiki/25CN-NBOH" title="25CN-NBOH">25CN-NBOH</a>, <a href="/wiki/2CBFly-NBOMe" title="2CBFly-NBOMe">2CBFly-NBOMe</a>)</li> <li><a href="/wiki/2C_(psychedelics)" title="2C (psychedelics)">2Cs</a> (e.g., <a href="/wiki/2C-B" title="2C-B">2C-B</a>, <a href="/wiki/2C-E" title="2C-E">2C-E</a>, <a href="/wiki/2C-I" title="2C-I">2C-I</a>, <a href="/wiki/2C-T-2" title="2C-T-2">2C-T-2</a>, <a href="/wiki/2C-T-7" title="2C-T-7">2C-T-7</a>, <a href="/wiki/2C-T-21" title="2C-T-21">2C-T-21</a>)</li> <li><a href="/wiki/2C-B-FLY" title="2C-B-FLY">2C-B-FLY</a></li> <li><a href="/wiki/2CB-Ind" title="2CB-Ind">2CB-Ind</a></li> <li><a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-Methoxytryptamines</a> (<a href="/wiki/5-MeO-DET" title="5-MeO-DET">5-MeO-DET</a>, <a href="/wiki/5-Methoxy-N,N-diisopropyltryptamine" class="mw-redirect" title="5-Methoxy-N,N-diisopropyltryptamine">5-MeO-DiPT</a>, <a href="/wiki/5-MeO-DMT" title="5-MeO-DMT">5-MeO-DMT</a>, <a href="/wiki/5-MeO-DPT" title="5-MeO-DPT">5-MeO-DPT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>)</li> <li><a href="/wiki/Substituted_alpha-alkyltryptamine" class="mw-redirect" title="Substituted alpha-alkyltryptamine">α-Alkyltryptamines</a> (e.g., <a href="/wiki/5-Chloro-%CE%B1MT" title="5-Chloro-αMT">5-Cl-αMT</a>, <a href="/wiki/5-Fluoro-AMT" title="5-Fluoro-AMT">5-Fl-αMT</a>, <a href="/wiki/5-MeO-AET" title="5-MeO-AET">5-MeO-αET</a>, <a href="/wiki/5-MeO-aMT" class="mw-redirect" title="5-MeO-aMT">5-MeO-αMT</a>, <a href="/wiki/Alpha-Methylserotonin" class="mw-redirect" title="Alpha-Methylserotonin">α-Me-5-HT</a>, <a href="/wiki/Alpha-Ethyltryptamine" class="mw-redirect" title="Alpha-Ethyltryptamine">αET</a>, <a href="/wiki/Alpha-Methyltryptamine" class="mw-redirect" title="Alpha-Methyltryptamine">αMT</a>)</li> <li><a href="/wiki/AL-34662" title="AL-34662">AL-34662</a></li> <li><a href="/wiki/AL-37350A" title="AL-37350A">AL-37350A</a></li> <li><a href="/wiki/Bromo-DragonFLY" title="Bromo-DragonFLY">Bromo-DragonFLY</a></li> <li><a href="/wiki/Dimemebfe" title="Dimemebfe">Dimemebfe</a></li> <li><a href="/wiki/DMBMPP" title="DMBMPP">DMBMPP</a></li> <li><a href="/wiki/DOx" title="DOx">DOx</a> (e.g., <a href="/wiki/2,5-Dimethoxy-4-bromoamphetamine" title="2,5-Dimethoxy-4-bromoamphetamine">DOB</a>, <a href="/wiki/2,5-Dimethoxy-4-chloroamphetamine" title="2,5-Dimethoxy-4-chloroamphetamine">DOC</a>, <a href="/wiki/2,5-Dimethoxy-4-iodoamphetamine" title="2,5-Dimethoxy-4-iodoamphetamine">DOI</a>, <a href="/wiki/2,5-Dimethoxy-4-methylamphetamine" title="2,5-Dimethoxy-4-methylamphetamine">DOM</a>)</li> <li><a href="/wiki/Efavirenz" title="Efavirenz">Efavirenz</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/1P-LSD" title="1P-LSD">1P-LSD</a>, <a href="/wiki/ALD-52" title="ALD-52">ALD-52</a>, <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Ergine" title="Ergine">ergine (LSA)</a>, <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/Lysergic_acid_2,4-dimethylazetidide" title="Lysergic acid 2,4-dimethylazetidide">LA-SS-Az</a>, <a href="/wiki/Lysergic_acid_2-butyl_amide" title="Lysergic acid 2-butyl amide">LSB</a>, <a href="/wiki/LSD" title="LSD">LSD</a>, <a href="/wiki/LSD-Pip" title="LSD-Pip">LSD-Pip</a>, <a href="/wiki/Lysergic_acid_hydroxyethylamide" title="Lysergic acid hydroxyethylamide">LSH</a>, <a href="/wiki/Lysergic_acid_3-pentyl_amide" title="Lysergic acid 3-pentyl amide">LSP</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Flumexadol" title="Flumexadol">Flumexadol</a></li> <li><a href="/wiki/IHCH-7113" title="IHCH-7113">IHCH-7113</a></li> <li><a href="/wiki/Jimscaline" title="Jimscaline">Jimscaline</a></li> <li><a href="/wiki/Lorcaserin" title="Lorcaserin">Lorcaserin</a></li> <li><a href="/wiki/Substituted_methylenedioxyphenethylamine" title="Substituted methylenedioxyphenethylamine">MDxx</a> (e.g., <a href="/wiki/3,4-Methylenedioxyamphetamine" title="3,4-Methylenedioxyamphetamine">MDA (tenamfetamine)</a>, <a href="/wiki/MDMA" title="MDMA">MDMA (midomafetamine)</a>, <a href="/wiki/3,4-Methylenedioxy-N-hydroxyamphetamine" title="3,4-Methylenedioxy-N-hydroxyamphetamine">MDOH</a>, <a href="/wiki/MMDA_(drug)" title="MMDA (drug)">MMDA</a>)</li> <li><a href="/wiki/O-4310" title="O-4310">O-4310</a></li> <li><a href="/wiki/Oxaflozane" title="Oxaflozane">Oxaflozane</a></li> <li><a href="/wiki/PHA-57378" title="PHA-57378">PHA-57378</a></li> <li><a href="/wiki/PNU-22394" title="PNU-22394">PNU-22394</a></li> <li><a href="/wiki/PNU-181731" title="PNU-181731">PNU-181731</a></li> <li><a href="/wiki/RH-34" title="RH-34">RH-34</a></li> <li><a href="/wiki/SCHEMBL5334361" title="SCHEMBL5334361">SCHEMBL5334361</a></li> <li><a href="/wiki/Substituted_phenethylamine" title="Substituted phenethylamine">Phenethylamines</a> (e.g., <a href="/wiki/Lophophine" title="Lophophine">lophophine</a>, <a href="/wiki/Mescaline" title="Mescaline">mescaline</a>)</li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Benzylpiperazine" title="Benzylpiperazine">BZP</a>, <a href="/wiki/Quipazine" title="Quipazine">quipazine</a>, <a href="/wiki/Trifluoromethylphenylpiperazine" title="Trifluoromethylphenylpiperazine">TFMPP</a>)</li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/TCB-2" title="TCB-2">TCB-2</a></li> <li><a href="/wiki/TFMFly" title="TFMFly">TFMFly</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">bufotenin</a>, <a href="/wiki/Diethyltryptamine" title="Diethyltryptamine">DET</a>, <a href="/wiki/Diisopropyltryptamine" class="mw-redirect" title="Diisopropyltryptamine">DiPT</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>, <a href="/wiki/Dipropyltryptamine" title="Dipropyltryptamine">DPT</a>, <a href="/wiki/Psilocin" title="Psilocin">psilocin</a>, <a href="/wiki/Psilocybin" title="Psilocybin">psilocybin</a>, <a href="/wiki/Tryptamine" title="Tryptamine">tryptamine</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/5-I-R91150" title="5-I-R91150">5-I-R91150</a></li> <li><a href="/wiki/5-MeO-NBpBrT" title="5-MeO-NBpBrT">5-MeO-NBpBrT</a></li> <li><a href="/wiki/AC-90179" title="AC-90179">AC-90179</a></li> <li><a href="/wiki/Adatanserin" title="Adatanserin">Adatanserin</a></li> <li><a href="/wiki/Altanserin" title="Altanserin">Altanserin</a></li> <li><a href="/wiki/Antihistamine" title="Antihistamine">Antihistamines</a> (e.g., <a href="/wiki/Cyproheptadine" title="Cyproheptadine">cyproheptadine</a>, <a href="/wiki/Hydroxyzine" title="Hydroxyzine">hydroxyzine</a>, <a href="/wiki/Ketotifen" title="Ketotifen">ketotifen</a>, <a href="/wiki/Perlapine" title="Perlapine">perlapine</a>)</li> <li><a href="/wiki/9-Aminomethyl-9,10-dihydroanthracene" title="9-Aminomethyl-9,10-dihydroanthracene">AMDA</a></li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Amperozide" title="Amperozide">amperozide</a>, <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Blonanserin" title="Blonanserin">blonanserin</a>, <a href="/wiki/Brexpiprazole" title="Brexpiprazole">brexpiprazole</a>, <a href="/wiki/Carpipramine" title="Carpipramine">carpipramine</a>, <a href="/wiki/Clocapramine" title="Clocapramine">clocapramine</a>, <a href="/wiki/Clorotepine" title="Clorotepine">clorotepine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Fluperlapine" title="Fluperlapine">fluperlapine</a>, <a href="/wiki/Gevotroline" title="Gevotroline">gevotroline</a>, <a href="/wiki/Iloperidone" title="Iloperidone">iloperidone</a>, <a href="/wiki/Lurasidone" title="Lurasidone">lurasidone</a>, <a href="/wiki/Melperone" title="Melperone">melperone</a>, <a href="/wiki/Mosapramine" title="Mosapramine">mosapramine</a>, <a href="/wiki/Ocaperidone" title="Ocaperidone">ocaperidone</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Paliperidone" title="Paliperidone">paliperidone</a>, <a href="/wiki/Quetiapine" title="Quetiapine">quetiapine</a>, <a href="/wiki/Risperidone" title="Risperidone">risperidone</a>, <a href="/wiki/Sertindole" title="Sertindole">sertindole</a>, <a href="/wiki/Zicronapine" title="Zicronapine">zicronapine</a>, <a href="/wiki/Ziprasidone" title="Ziprasidone">ziprasidone</a>, <a href="/wiki/Zotepine" title="Zotepine">zotepine</a>)</li> <li><a href="/wiki/Chlorprothixene" title="Chlorprothixene">Chlorprothixene</a></li> <li><a href="/wiki/Cinanserin" title="Cinanserin">Cinanserin</a></li> <li><a href="/wiki/CSP-2503" title="CSP-2503">CSP-2503</a></li> <li><a href="/wiki/Deramciclane" title="Deramciclane">Deramciclane</a></li> <li><a href="/wiki/Dotarizine" title="Dotarizine">Dotarizine</a></li> <li><a href="/wiki/Eplivanserin" title="Eplivanserin">Eplivanserin</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Amesergide" title="Amesergide">amesergide</a>, <a href="/w/index.php?title=LY-53857&action=edit&redlink=1" class="new" title="LY-53857 (page does not exist)">LY-53857</a>, <a href="/wiki/LY-215,840" title="LY-215,840">LY-215,840</a>, <a href="/wiki/Mesulergine" title="Mesulergine">mesulergine</a>, <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Sergolexole" title="Sergolexole">sergolexole</a>)</li> <li><a href="/wiki/Fananserin" title="Fananserin">Fananserin</a></li> <li><a href="/wiki/Flibanserin" title="Flibanserin">Flibanserin</a></li> <li><a href="/wiki/Glemanserin" title="Glemanserin">Glemanserin</a></li> <li><a href="/w/index.php?title=Irindalone&action=edit&redlink=1" class="new" title="Irindalone (page does not exist)">Irindalone</a></li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/wiki/KML-010" title="KML-010">KML-010</a></li> <li><a href="/w/index.php?title=Landipirdine&action=edit&redlink=1" class="new" title="Landipirdine (page does not exist)">Landipirdine</a></li> <li><a href="/wiki/LY-393558" title="LY-393558">LY-393558</a></li> <li><a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a></li> <li><a href="/wiki/Medifoxamine" title="Medifoxamine">Medifoxamine</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/MIN-117" title="MIN-117">MIN-117 (WF-516)</a></li> <li><a href="/wiki/Naftidrofuryl" title="Naftidrofuryl">Naftidrofuryl</a></li> <li><a href="/wiki/Nantenine" title="Nantenine">Nantenine</a></li> <li><a href="/wiki/Nelotanserin" title="Nelotanserin">Nelotanserin</a></li> <li><a href="/wiki/Opiranserin" title="Opiranserin">Opiranserin (VVZ-149)</a></li> <li><a href="/wiki/Pelanserin" title="Pelanserin">Pelanserin</a></li> <li><a href="/wiki/Phenoxybenzamine" title="Phenoxybenzamine">Phenoxybenzamine</a></li> <li><a href="/wiki/Pimavanserin" title="Pimavanserin">Pimavanserin</a></li> <li><a href="/wiki/Pirenperone" title="Pirenperone">Pirenperone</a></li> <li><a href="/wiki/Pizotifen" title="Pizotifen">Pizotifen</a></li> <li><a href="/wiki/Pruvanserin" title="Pruvanserin">Pruvanserin</a></li> <li><a href="/wiki/Rauwolscine" title="Rauwolscine">Rauwolscine</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/Roluperidone" title="Roluperidone">Roluperidone</a></li> <li><a href="/wiki/S-14671" title="S-14671">S-14671</a></li> <li><a href="/wiki/Sarpogrelate" title="Sarpogrelate">Sarpogrelate</a></li> <li><a href="/wiki/Serotonin_antagonist_and_reuptake_inhibitor" title="Serotonin antagonist and reuptake inhibitor">Serotonin antagonists and reuptake inhibitors</a> (e.g., <a href="/wiki/Etoperidone" title="Etoperidone">etoperidone</a>, <a href="/wiki/Hydroxynefazodone" title="Hydroxynefazodone">hydroxynefazodone</a>, <a href="/wiki/Lubazodone" title="Lubazodone">lubazodone</a>, <a href="/wiki/Mepiprazole" title="Mepiprazole">mepiprazole</a>, <a href="/wiki/Nefazodone" title="Nefazodone">nefazodone</a>, <a href="/wiki/Triazoledione" title="Triazoledione">triazoledione</a>, <a href="/wiki/Trazodone" title="Trazodone">trazodone</a>)</li> <li><a href="/w/index.php?title=SR-46349B&action=edit&redlink=1" class="new" title="SR-46349B (page does not exist)">SR-46349B</a></li> <li><a href="/wiki/TGBA01AD" title="TGBA01AD">TGBA01AD</a></li> <li><a href="/wiki/Teniloxazine" title="Teniloxazine">Teniloxazine</a></li> <li><a href="/w/index.php?title=Temanogrel&action=edit&redlink=1" class="new" title="Temanogrel (page does not exist)">Temanogrel</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Aptazapine" title="Aptazapine">aptazapine</a>, <a href="/wiki/Esmirtazapine" title="Esmirtazapine">esmirtazapine</a>, <a href="/wiki/Maprotiline" title="Maprotiline">maprotiline</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>, <a href="/wiki/Mirtazapine" title="Mirtazapine">mirtazapine</a>)</li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a> (e.g., <a href="/wiki/Amitriptyline" title="Amitriptyline">amitriptyline</a>)</li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Chlorpromazine" title="Chlorpromazine">chlorpromazine</a>, <a href="/wiki/Fluphenazine" title="Fluphenazine">fluphenazine</a>, <a href="/wiki/Haloperidol" title="Haloperidol">haloperidol</a>, <a href="/wiki/Loxapine" title="Loxapine">loxapine</a>, <a href="/wiki/Perphenazine" title="Perphenazine">perphenazine</a>, <a href="/wiki/Pimozide" title="Pimozide">pimozide</a>, <a href="/wiki/Pipamperone" title="Pipamperone">pipamperone</a>, <a href="/wiki/Prochlorperazine" title="Prochlorperazine">prochlorperazine</a>, <a href="/wiki/Setoperone" title="Setoperone">setoperone</a>, <a href="/wiki/Spiperone" title="Spiperone">spiperone</a>, <a href="/wiki/Spiramide" title="Spiramide">spiramide</a>, <a href="/wiki/Thioridazine" title="Thioridazine">thioridazine</a>, <a href="/wiki/Tiotixene" title="Tiotixene">thiothixene</a>, <a href="/wiki/Trifluoperazine" title="Trifluoperazine">trifluoperazine</a>)</li> <li><a href="/wiki/Volinanserin" title="Volinanserin">Volinanserin</a></li> <li><a href="/wiki/Xylamidine" title="Xylamidine">Xylamidine</a></li> <li><a href="/wiki/Yohimbine" title="Yohimbine">Yohimbine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Nicergoline" title="Nicergoline">nicergoline</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT2B_receptor" title="5-HT2B receptor">5-HT<sub>2B</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/4-Methylaminorex" title="4-Methylaminorex">4-Methylaminorex</a></li> <li><a href="/wiki/Aminorex" title="Aminorex">Aminorex</a></li> <li><a href="/wiki/Substituted_amphetamine" title="Substituted amphetamine">Amphetamines</a> (e.g., <a href="/wiki/Chlorphentermine" title="Chlorphentermine">chlorphentermine</a>, <a href="/wiki/Cloforex" title="Cloforex">cloforex</a>, <a href="/wiki/Dexfenfluramine" title="Dexfenfluramine">dexfenfluramine</a>, <a href="/wiki/Fenfluramine" title="Fenfluramine">fenfluramine</a>, <a href="/wiki/Levofenfluramine" title="Levofenfluramine">levofenfluramine</a>, <a href="/wiki/Norfenfluramine" title="Norfenfluramine">norfenfluramine</a>)</li> <li><a href="/wiki/BW-723C86" title="BW-723C86">BW-723C86</a></li> <li><a href="/wiki/DOx" title="DOx">DOx</a> (e.g., <a href="/wiki/2,5-Dimethoxy-4-bromoamphetamine" title="2,5-Dimethoxy-4-bromoamphetamine">DOB</a>, <a href="/wiki/2,5-Dimethoxy-4-chloroamphetamine" title="2,5-Dimethoxy-4-chloroamphetamine">DOC</a>, <a href="/wiki/2,5-Dimethoxy-4-iodoamphetamine" title="2,5-Dimethoxy-4-iodoamphetamine">DOI</a>, <a href="/wiki/2,5-Dimethoxy-4-methylamphetamine" title="2,5-Dimethoxy-4-methylamphetamine">DOM</a>)</li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Dihydroergocryptine" title="Dihydroergocryptine">dihydroergocryptine</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Lorcaserin" title="Lorcaserin">Lorcaserin</a></li> <li><a href="/wiki/Substituted_methylenedioxyphenethylamine" title="Substituted methylenedioxyphenethylamine">MDxx</a> (e.g., <a href="/wiki/3,4-Methylenedioxyamphetamine" title="3,4-Methylenedioxyamphetamine">MDA (tenamfetamine)</a>, <a href="/wiki/MDMA" title="MDMA">MDMA (midomafetamine)</a>, <a href="/wiki/3,4-Methylenedioxy-N-hydroxyamphetamine" title="3,4-Methylenedioxy-N-hydroxyamphetamine">MDOH</a>, <a href="/wiki/MMDA_(drug)" title="MMDA (drug)">MMDA</a>)</li> <li><a href="/wiki/Substituted_piperazine" title="Substituted piperazine">Piperazines</a> (e.g., <a href="/wiki/Trifluoromethylphenylpiperazine" title="Trifluoromethylphenylpiperazine">TFMPP</a>)</li> <li><a href="/wiki/PNU-22394" title="PNU-22394">PNU-22394</a></li> <li><a href="/wiki/Ro60-0175" title="Ro60-0175">Ro60-0175</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/Alpha-Methylserotonin" class="mw-redirect" title="Alpha-Methylserotonin">α-Me-5-HT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">bufotenin</a>, <a href="/wiki/Diethyltryptamine" title="Diethyltryptamine">DET</a>, <a href="/wiki/Diisopropyltryptamine" class="mw-redirect" title="Diisopropyltryptamine">DiPT</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>, <a href="/wiki/Dipropyltryptamine" title="Dipropyltryptamine">DPT</a>, <a href="/wiki/Psilocin" title="Psilocin">psilocin</a>, <a href="/wiki/Psilocybin" title="Psilocybin">psilocybin</a>, <a href="/wiki/Tryptamine" title="Tryptamine">tryptamine</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Agomelatine" title="Agomelatine">Agomelatine</a></li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Amisulpride" title="Amisulpride">amisulpride</a>, <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Brexpiprazole" title="Brexpiprazole">brexpiprazole</a>, <a href="/wiki/Cariprazine" title="Cariprazine">cariprazine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/w/index.php?title=N-desalkylquetiapine&action=edit&redlink=1" class="new" title="N-desalkylquetiapine (page does not exist)">N-desalkylquetiapine (norquetiapine)</a>, <a href="/wiki/Desmethylclozapine" title="Desmethylclozapine">N-desmethylclozapine (norclozapine)</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Pipamperone" title="Pipamperone">pipamperone</a>, <a href="/wiki/Quetiapine" title="Quetiapine">quetiapine</a>, <a href="/wiki/Risperidone" title="Risperidone">risperidone</a>, <a href="/wiki/Ziprasidone" title="Ziprasidone">ziprasidone</a>)</li> <li><a href="/wiki/Cyproheptadine" title="Cyproheptadine">Cyproheptadine</a></li> <li><a href="/wiki/EGIS-7625" title="EGIS-7625">EGIS-7625</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Amesergide" title="Amesergide">amesergide</a>, <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/w/index.php?title=LY-53857&action=edit&redlink=1" class="new" title="LY-53857 (page does not exist)">LY-53857</a>, <a href="/wiki/LY-272,015" title="LY-272,015">LY-272015</a>, <a href="/wiki/Mesulergine" title="Mesulergine">mesulergine</a>)</li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/wiki/LY-393558" title="LY-393558">LY-393558</a></li> <li><a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a></li> <li><a href="/wiki/Metadoxine" title="Metadoxine">Metadoxine</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Pirenperone" title="Pirenperone">Pirenperone</a></li> <li><a href="/wiki/Pizotifen" title="Pizotifen">Pizotifen</a></li> <li><a href="/wiki/Propranolol" title="Propranolol">Propranolol</a></li> <li><a href="/wiki/PRX-08066" title="PRX-08066">PRX-08066</a></li> <li><a href="/wiki/Rauwolscine" title="Rauwolscine">Rauwolscine</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/RS-127445" title="RS-127445">RS-127445</a></li> <li><a href="/wiki/Sarpogrelate" title="Sarpogrelate">Sarpogrelate</a></li> <li><a href="/wiki/SB-200646" title="SB-200646">SB-200646</a></li> <li><a href="/wiki/SB-204741" title="SB-204741">SB-204741</a></li> <li><a href="/wiki/SB-206553" title="SB-206553">SB-206553</a></li> <li><a href="/wiki/SB-215505" title="SB-215505">SB-215505</a></li> <li><a href="/wiki/SB-221284" title="SB-221284">SB-221284</a></li> <li><a href="/wiki/SB-228357" title="SB-228357">SB-228357</a></li> <li><a href="/wiki/SDZ_SER-082" title="SDZ SER-082">SDZ SER-082</a></li> <li><a href="/wiki/Tegaserod" title="Tegaserod">Tegaserod</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>, <a href="/wiki/Mirtazapine" title="Mirtazapine">mirtazapine</a>)</li> <li><a href="/wiki/Trazodone" title="Trazodone">Trazodone</a></li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Chlorpromazine" title="Chlorpromazine">chlorpromazine</a>)</li> <li><a href="/wiki/TIK-301" title="TIK-301">TIK-301</a></li> <li><a href="/wiki/Yohimbine" title="Yohimbine">Yohimbine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT2C_receptor" title="5-HT2C receptor">5-HT<sub>2C</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/2C_(psychedelics)" title="2C (psychedelics)">2Cs</a> (e.g., <a href="/wiki/2C-B" title="2C-B">2C-B</a>, <a href="/wiki/2C-E" title="2C-E">2C-E</a>, <a href="/wiki/2C-I" title="2C-I">2C-I</a>, <a href="/wiki/2C-T-2" title="2C-T-2">2C-T-2</a>, <a href="/wiki/2C-T-7" title="2C-T-7">2C-T-7</a>, <a href="/wiki/2C-T-21" title="2C-T-21">2C-T-21</a>)</li> <li><a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-Methoxytryptamines</a> (<a href="/wiki/5-MeO-DET" title="5-MeO-DET">5-MeO-DET</a>, <a href="/wiki/5-Methoxy-N,N-diisopropyltryptamine" class="mw-redirect" title="5-Methoxy-N,N-diisopropyltryptamine">5-MeO-DiPT</a>, <a href="/wiki/5-MeO-DMT" title="5-MeO-DMT">5-MeO-DMT</a>, <a href="/wiki/5-MeO-DPT" title="5-MeO-DPT">5-MeO-DPT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>)</li> <li><a href="/wiki/Substituted_alpha-alkyltryptamine" class="mw-redirect" title="Substituted alpha-alkyltryptamine">α-Alkyltryptamines</a> (e.g., <a href="/wiki/5-Chloro-%CE%B1MT" title="5-Chloro-αMT">5-Cl-αMT</a>, <a href="/wiki/5-Fluoro-AMT" title="5-Fluoro-AMT">5-Fl-αMT</a>, <a href="/wiki/5-MeO-AET" title="5-MeO-AET">5-MeO-αET</a>, <a href="/wiki/5-MeO-aMT" class="mw-redirect" title="5-MeO-aMT">5-MeO-αMT</a>, <a href="/wiki/Alpha-Methylserotonin" class="mw-redirect" title="Alpha-Methylserotonin">α-Me-5-HT</a>, <a href="/wiki/Alpha-Ethyltryptamine" class="mw-redirect" title="Alpha-Ethyltryptamine">αET</a>, <a href="/wiki/Alpha-Methyltryptamine" class="mw-redirect" title="Alpha-Methyltryptamine">αMT</a>)</li> <li><a href="/wiki/A-372159" title="A-372159">A-372159</a></li> <li><a href="/wiki/AL-38022A" title="AL-38022A">AL-38022A</a></li> <li><a href="/wiki/Alstonine" title="Alstonine">Alstonine</a></li> <li><a href="/wiki/CP-809101" title="CP-809101">CP-809101</a></li> <li><a href="/wiki/Dimemebfe" title="Dimemebfe">Dimemebfe</a></li> <li><a href="/wiki/DOx" title="DOx">DOx</a> (e.g., <a href="/wiki/2,5-Dimethoxy-4-bromoamphetamine" title="2,5-Dimethoxy-4-bromoamphetamine">DOB</a>, <a href="/wiki/2,5-Dimethoxy-4-chloroamphetamine" title="2,5-Dimethoxy-4-chloroamphetamine">DOC</a>, <a href="/wiki/2,5-Dimethoxy-4-iodoamphetamine" title="2,5-Dimethoxy-4-iodoamphetamine">DOI</a>, <a href="/wiki/2,5-Dimethoxy-4-methylamphetamine" title="2,5-Dimethoxy-4-methylamphetamine">DOM</a>)</li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/ALD-52" title="ALD-52">ALD-52</a>, <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergine" title="Ergine">ergine (LSA)</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/Lysergic_acid_2,4-dimethylazetidide" title="Lysergic acid 2,4-dimethylazetidide">LA-SS-Az</a>, <a href="/wiki/Lysergic_acid_2-butyl_amide" title="Lysergic acid 2-butyl amide">LSB</a>, <a href="/wiki/LSD" title="LSD">LSD</a>, <a href="/wiki/LSD-Pip" title="LSD-Pip">LSD-Pip</a>, <a href="/wiki/Lysergic_acid_hydroxyethylamide" title="Lysergic acid hydroxyethylamide">LSH</a>, <a href="/wiki/Lysergic_acid_3-pentyl_amide" title="Lysergic acid 3-pentyl amide">LSP</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Flumexadol" title="Flumexadol">Flumexadol</a></li> <li><a href="/wiki/Lorcaserin" title="Lorcaserin">Lorcaserin</a></li> <li><a href="/wiki/Substituted_methylenedioxyphenethylamine" title="Substituted methylenedioxyphenethylamine">MDxx</a> (e.g., <a href="/wiki/3,4-Methylenedioxyamphetamine" title="3,4-Methylenedioxyamphetamine">MDA (tenamfetamine)</a>, <a href="/wiki/MDMA" title="MDMA">MDMA (midomafetamine)</a>, <a href="/wiki/3,4-Methylenedioxy-N-hydroxyamphetamine" title="3,4-Methylenedioxy-N-hydroxyamphetamine">MDOH</a>, <a href="/wiki/MMDA_(drug)" title="MMDA (drug)">MMDA</a>)</li> <li><a href="/wiki/MK-212" title="MK-212">MK-212</a></li> <li><a href="/wiki/ORG-12962" title="ORG-12962">ORG-12962</a></li> <li><a href="/wiki/ORG-37684" title="ORG-37684">ORG-37684</a></li> <li><a href="/wiki/Oxaflozane" title="Oxaflozane">Oxaflozane</a></li> <li><a href="/wiki/PHA-57378" title="PHA-57378">PHA-57378</a></li> <li><a href="/wiki/Substituted_phenethylamine" title="Substituted phenethylamine">Phenethylamines</a> (e.g., <a href="/wiki/Lophophine" title="Lophophine">lophophine</a>, <a href="/wiki/Mescaline" title="Mescaline">mescaline</a>)</li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Benzylpiperazine" title="Benzylpiperazine">BZP</a>, <a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a>, <a href="/wiki/Quipazine" title="Quipazine">quipazine</a>, <a href="/wiki/Trifluoromethylphenylpiperazine" title="Trifluoromethylphenylpiperazine">TFMPP</a>)</li> <li><a href="/wiki/PNU-22394" title="PNU-22394">PNU-22394</a></li> <li><a href="/wiki/PNU-181731" title="PNU-181731">PNU-181731</a></li> <li><a href="/wiki/Ro60-0175" title="Ro60-0175">Ro60-0175</a></li> <li><a href="/wiki/Ro60-0213" title="Ro60-0213">Ro60-0213</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">bufotenin</a>, <a href="/wiki/Diethyltryptamine" title="Diethyltryptamine">DET</a>, <a href="/wiki/Diisopropyltryptamine" class="mw-redirect" title="Diisopropyltryptamine">DiPT</a>, <a href="/wiki/N,N-Dimethyltryptamine" title="N,N-Dimethyltryptamine">DMT</a>, <a href="/wiki/Dipropyltryptamine" title="Dipropyltryptamine">DPT</a>, <a href="/wiki/Psilocin" title="Psilocin">psilocin</a>, <a href="/wiki/Psilocybin" title="Psilocybin">psilocybin</a>, <a href="/wiki/Tryptamine" title="Tryptamine">tryptamine</a>)</li> <li><a href="/wiki/Vabicaserin" title="Vabicaserin">Vabicaserin</a></li> <li><a href="/wiki/WAY-629" title="WAY-629">WAY-629</a></li> <li><a href="/wiki/WAY-161503" title="WAY-161503">WAY-161503</a></li> <li><a href="/wiki/YM-348" title="YM-348">YM-348</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Adatanserin" title="Adatanserin">Adatanserin</a></li> <li><a href="/wiki/Agomelatine" title="Agomelatine">Agomelatine</a></li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Clorotepine" title="Clorotepine">clorotepine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Fluperlapine" title="Fluperlapine">fluperlapine</a>, <a href="/wiki/Iloperidone" title="Iloperidone">iloperidone</a>, <a href="/wiki/Melperone" title="Melperone">melperone</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Paliperidone" title="Paliperidone">paliperidone</a>, <a href="/wiki/Quetiapine" title="Quetiapine">quetiapine</a>, <a href="/wiki/Risperidone" title="Risperidone">risperidone</a>, <a href="/wiki/Sertindole" title="Sertindole">sertindole</a>, <a href="/wiki/Ziprasidone" title="Ziprasidone">ziprasidone</a>, <a href="/wiki/Zotepine" title="Zotepine">zotepine</a>)</li> <li><a href="/wiki/Captodiame" title="Captodiame">Captodiame</a></li> <li><a href="/wiki/6-Chloro-5-ethoxy-N-(pyridin-2-yl)indoline-1-carboxamide" title="6-Chloro-5-ethoxy-N-(pyridin-2-yl)indoline-1-carboxamide">CEPC</a></li> <li><a href="/wiki/Cinanserin" title="Cinanserin">Cinanserin</a></li> <li><a href="/wiki/Cyproheptadine" title="Cyproheptadine">Cyproheptadine</a></li> <li><a href="/wiki/Deramciclane" title="Deramciclane">Deramciclane</a></li> <li><a href="/wiki/Desmetramadol" title="Desmetramadol">Desmetramadol</a></li> <li><a href="/wiki/Dotarizine" title="Dotarizine">Dotarizine</a></li> <li><a href="/wiki/Eltoprazine" title="Eltoprazine">Eltoprazine</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Amesergide" title="Amesergide">amesergide</a>, <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/w/index.php?title=LY-53857&action=edit&redlink=1" class="new" title="LY-53857 (page does not exist)">LY-53857</a>, <a href="/wiki/LY-215,840" title="LY-215,840">LY-215,840</a>, <a href="/wiki/Mesulergine" title="Mesulergine">mesulergine</a>, <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Sergolexole" title="Sergolexole">sergolexole</a>)</li> <li><a href="/wiki/Etoperidone" title="Etoperidone">Etoperidone</a></li> <li><a href="/wiki/Fluoxetine" title="Fluoxetine">Fluoxetine</a></li> <li><a href="/w/index.php?title=FR-260010&action=edit&redlink=1" class="new" title="FR-260010 (page does not exist)">FR-260010</a></li> <li><a href="/w/index.php?title=Irindalone&action=edit&redlink=1" class="new" title="Irindalone (page does not exist)">Irindalone</a></li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/wiki/Ketotifen" title="Ketotifen">Ketotifen</a></li> <li><a href="/wiki/Latrepirdine" title="Latrepirdine">Latrepirdine (dimebolin)</a></li> <li><a href="/wiki/Medifoxamine" title="Medifoxamine">Medifoxamine</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Nefazodone" title="Nefazodone">Nefazodone</a></li> <li><a href="/wiki/Pirenperone" title="Pirenperone">Pirenperone</a></li> <li><a href="/wiki/Pizotifen" title="Pizotifen">Pizotifen</a></li> <li><a href="/wiki/Propranolol" title="Propranolol">Propranolol</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/RS-102221" title="RS-102221">RS-102221</a></li> <li><a href="/wiki/S-14671" title="S-14671">S-14671</a></li> <li><a href="/wiki/SB-200646" title="SB-200646">SB-200646</a></li> <li><a href="/wiki/SB-206553" title="SB-206553">SB-206553</a></li> <li><a href="/wiki/SB-221284" title="SB-221284">SB-221284</a></li> <li><a href="/wiki/SB-228357" title="SB-228357">SB-228357</a></li> <li><a href="/wiki/SB-242084" title="SB-242084">SB-242084</a></li> <li><a href="/wiki/SB-243213" title="SB-243213">SB-243213</a></li> <li><a href="/wiki/SDZ_SER-082" title="SDZ SER-082">SDZ SER-082</a></li> <li><a href="/wiki/Tedatioxetine" title="Tedatioxetine">Tedatioxetine</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Aptazapine" title="Aptazapine">aptazapine</a>, <a href="/wiki/Esmirtazapine" title="Esmirtazapine">esmirtazapine</a>, <a href="/wiki/Maprotiline" title="Maprotiline">maprotiline</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>, <a href="/wiki/Mirtazapine" title="Mirtazapine">mirtazapine</a>)</li> <li><a href="/wiki/TIK-301" title="TIK-301">TIK-301</a></li> <li><a href="/wiki/Tramadol" title="Tramadol">Tramadol</a></li> <li><a href="/wiki/Trazodone" title="Trazodone">Trazodone</a></li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a> (e.g., <a href="/wiki/Amitriptyline" title="Amitriptyline">amitriptyline</a>, <a href="/wiki/Nortriptyline" title="Nortriptyline">nortriptyline</a>)</li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Chlorpromazine" title="Chlorpromazine">chlorpromazine</a>, <a href="/wiki/Loxapine" title="Loxapine">loxapine</a>, <a href="/wiki/Pimozide" title="Pimozide">pimozide</a>, <a href="/wiki/Pipamperone" title="Pipamperone">pipamperone</a>, <a href="/wiki/Thioridazine" title="Thioridazine">thioridazine</a>)</li> <li><a href="/wiki/Xylamidine" title="Xylamidine">Xylamidine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Efavirenz" title="Efavirenz">Efavirenz</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Ergometrine" class="mw-redirect" title="Ergometrine">ergometrine (ergonovine)</a>, <a href="/wiki/Methylergometrine" title="Methylergometrine">methylergometrine (methylergonovine)</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT3_receptor" title="5-HT3 receptor">5-HT<sub>3</sub></a><sub>–<a href="/wiki/5-HT7_receptor" title="5-HT7 receptor">7</a></sub></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT3_receptor" title="5-HT3 receptor">5-HT<sub>3</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/Alcohol_(chemistry)" title="Alcohol (chemistry)">Alcohols</a> (e.g., <a href="/wiki/N-Butanol" class="mw-redirect" title="N-Butanol">butanol</a>, <a href="/wiki/Alcohol_(drug)" title="Alcohol (drug)">ethanol (alcohol)</a>, <a href="/wiki/2,2,2-Trichloroethanol" title="2,2,2-Trichloroethanol">trichloroethanol</a>)</li> <li><a href="/wiki/Chlorophenylbiguanide" title="Chlorophenylbiguanide">m-CPBG</a></li> <li><a href="/wiki/Phenylbiguanide" title="Phenylbiguanide">Phenylbiguanide</a></li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Benzylpiperazine" title="Benzylpiperazine">BZP</a>, <a href="/wiki/Meta-Chlorophenylpiperazine" title="Meta-Chlorophenylpiperazine">mCPP</a>, <a href="/wiki/Quipazine" title="Quipazine">quipazine</a>)</li> <li><a href="/wiki/RS-56812" title="RS-56812">RS-56812</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/SR-57227" title="SR-57227">SR-57227</a></li> <li><a href="/w/index.php?title=SR-57227A&action=edit&redlink=1" class="new" title="SR-57227A (page does not exist)">SR-57227A</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/2-Methyl-5-hydroxytryptamine" title="2-Methyl-5-hydroxytryptamine">2-Me-5-HT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/Bufotenidine" title="Bufotenidine">bufotenidine (5-HTQ)</a>)</li> <li><a href="/wiki/Inhalational_anaesthetic" class="mw-redirect" title="Inhalational anaesthetic">Volatiles/gases</a> (e.g., <a href="/wiki/Halothane" title="Halothane">halothane</a>, <a href="/wiki/Isoflurane" title="Isoflurane">isoflurane</a>, <a href="/wiki/Toluene" title="Toluene">toluene</a>, <a href="/wiki/1,1,1-Trichloroethane" title="1,1,1-Trichloroethane">trichloroethane</a>)</li> <li><a href="/wiki/YM-31636" title="YM-31636">YM-31636</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Alosetron" title="Alosetron">Alosetron</a></li> <li><a href="/wiki/Anpirtoline" title="Anpirtoline">Anpirtoline</a></li> <li><a href="/w/index.php?title=Arazasetron&action=edit&redlink=1" class="new" title="Arazasetron (page does not exist)">Arazasetron</a></li> <li><a href="/wiki/AS-8112" title="AS-8112">AS-8112</a></li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Quetiapine" title="Quetiapine">quetiapine</a>)</li> <li><a href="/wiki/Azasetron" title="Azasetron">Azasetron</a></li> <li><a href="/wiki/Batanopride" title="Batanopride">Batanopride</a></li> <li><a href="/wiki/Bemesetron" title="Bemesetron">Bemesetron (MDL-72222)</a></li> <li><a href="/wiki/Bupropion" title="Bupropion">Bupropion</a></li> <li><a href="/wiki/Cilansetron" title="Cilansetron">Cilansetron</a></li> <li><a href="/wiki/CSP-2503" title="CSP-2503">CSP-2503</a></li> <li><a href="/wiki/Dazopride" title="Dazopride">Dazopride</a></li> <li><a href="/wiki/Dolasetron" title="Dolasetron">Dolasetron</a></li> <li><a href="/wiki/Galanolactone" title="Galanolactone">Galanolactone</a></li> <li><a href="/wiki/Granisetron" title="Granisetron">Granisetron</a></li> <li><a href="/wiki/Hydroxybupropion" title="Hydroxybupropion">Hydroxybupropion</a></li> <li><a href="/wiki/Lerisetron" title="Lerisetron">Lerisetron</a></li> <li><a href="/wiki/Memantine" title="Memantine">Memantine</a></li> <li><a href="/wiki/Ondansetron" title="Ondansetron">Ondansetron</a></li> <li><a href="/wiki/Palonosetron" title="Palonosetron">Palonosetron</a></li> <li><a href="/wiki/Ramosetron" title="Ramosetron">Ramosetron</a></li> <li><a href="/wiki/Renzapride" title="Renzapride">Renzapride</a></li> <li><a href="/wiki/Ricasetron" title="Ricasetron">Ricasetron</a></li> <li><a href="/wiki/Tedatioxetine" title="Tedatioxetine">Tedatioxetine</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>, <a href="/wiki/Mirtazapine" title="Mirtazapine">mirtazapine</a>)</li> <li><a href="/wiki/Thujone" title="Thujone">Thujone</a></li> <li><a href="/wiki/Tropanserin" title="Tropanserin">Tropanserin</a></li> <li><a href="/wiki/Tropisetron" title="Tropisetron">Tropisetron</a></li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Loxapine" title="Loxapine">loxapine</a>)</li> <li><a href="/wiki/Inhalational_anaesthetic" class="mw-redirect" title="Inhalational anaesthetic">Volatiles/gases</a> (e.g., <a class="mw-selflink selflink">nitrous oxide</a>, <a href="/wiki/Sevoflurane" title="Sevoflurane">sevoflurane</a>, <a href="/wiki/Xenon" title="Xenon">xenon</a>)</li> <li><a href="/wiki/Vortioxetine" title="Vortioxetine">Vortioxetine</a></li> <li><a href="/wiki/Zacopride" title="Zacopride">Zacopride</a></li> <li><a href="/wiki/Zatosetron" title="Zatosetron">Zatosetron</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/w/index.php?title=LY-53857&action=edit&redlink=1" class="new" title="LY-53857 (page does not exist)">LY-53857</a></li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Naphthylpiperazine" title="Naphthylpiperazine">naphthylpiperazine</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT4_receptor" title="5-HT4 receptor">5-HT<sub>4</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a></li> <li><a href="/wiki/BIMU8" title="BIMU8">BIMU8</a></li> <li><a href="/wiki/Capeserod" title="Capeserod">Capeserod</a></li> <li><a href="/wiki/Cinitapride" title="Cinitapride">Cinitapride</a></li> <li><a href="/wiki/Cisapride" title="Cisapride">Cisapride</a></li> <li><a href="/wiki/CJ-033466" title="CJ-033466">CJ-033466</a></li> <li><a href="/wiki/Dazopride" title="Dazopride">Dazopride</a></li> <li><a href="/wiki/Metoclopramide" title="Metoclopramide">Metoclopramide</a></li> <li><a href="/w/index.php?title=Minesapride&action=edit&redlink=1" class="new" title="Minesapride (page does not exist)">Minesapride</a></li> <li><a href="/wiki/Mosapride" title="Mosapride">Mosapride</a></li> <li><a href="/wiki/Prucalopride" title="Prucalopride">Prucalopride</a></li> <li><a href="/wiki/PRX-03140" title="PRX-03140">PRX-03140</a></li> <li><a href="/wiki/Renzapride" title="Renzapride">Renzapride</a></li> <li><a href="/wiki/RS-67,333" title="RS-67,333">RS-67,333</a></li> <li><a href="/w/index.php?title=RS-67,506&action=edit&redlink=1" class="new" title="RS-67,506 (page does not exist)">RS-67,506</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Tegaserod" title="Tegaserod">Tegaserod</a></li> <li><a href="/w/index.php?title=Usmarapride&action=edit&redlink=1" class="new" title="Usmarapride (page does not exist)">Usmarapride</a></li> <li><a href="/wiki/Velusetrag" title="Velusetrag">Velusetrag</a></li> <li><a href="/wiki/Zacopride" title="Zacopride">Zacopride</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/GR-113808" title="GR-113808">GR-113808</a></li> <li><a href="/w/index.php?title=GR-125487&action=edit&redlink=1" class="new" title="GR-125487 (page does not exist)">GR-125487</a></li> <li><a href="/wiki/Lysine" title="Lysine">L-Lysine</a></li> <li><a href="/wiki/Piboserod" title="Piboserod">Piboserod</a></li> <li><a href="/w/index.php?title=RS-39604&action=edit&redlink=1" class="new" title="RS-39604 (page does not exist)">RS-39604</a></li> <li><a href="/w/index.php?title=RS-67532&action=edit&redlink=1" class="new" title="RS-67532 (page does not exist)">RS-67532</a></li> <li><a href="/w/index.php?title=SB-203186&action=edit&redlink=1" class="new" title="SB-203186 (page does not exist)">SB-203186</a></li> <li><a href="/wiki/SB-204070" title="SB-204070">SB-204070</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT5A_receptor" title="5-HT5A receptor">5-HT<sub>5A</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/2-Bromo-LSD" title="2-Bromo-LSD">2-Br-LSD (BOL-148)</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/LSD" title="LSD">LSD</a>)</li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>)</li> <li><a href="/wiki/Valerenic_acid" title="Valerenic acid">Valerenic acid</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Asenapine" title="Asenapine">Asenapine</a></li> <li><a href="/wiki/Latrepirdine" title="Latrepirdine">Latrepirdine (dimebolin)</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/SB-699551" title="SB-699551">SB-699551</a></li></ul> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>)</li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Naphthylpiperazine" title="Naphthylpiperazine">naphthylpiperazine</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT6_receptor" title="5-HT6 receptor">5-HT<sub>6</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Dihydroergocryptine" title="Dihydroergocryptine">dihydroergocryptine</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/LSD" title="LSD">LSD</a>, <a href="/wiki/Mesulergine" title="Mesulergine">mesulergine</a>, <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>)</li> <li><a href="/wiki/Hypidone" title="Hypidone">Hypidone</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/2-Methyl-5-hydroxytryptamine" title="2-Methyl-5-hydroxytryptamine">2-Me-5-HT</a>, <a href="/wiki/5-Benzyloxytryptamine" title="5-Benzyloxytryptamine">5-BT</a>, <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">Bufotenin</a>, <a href="/wiki/E-6801" title="E-6801">E-6801</a>, <a href="/wiki/E-6837" title="E-6837">E-6837</a>, <a href="/wiki/EMD-386088" title="EMD-386088">EMD-386088</a>, <a href="/wiki/EMDT" title="EMDT">EMDT</a>, <a href="/w/index.php?title=LY-586713&action=edit&redlink=1" class="new" title="LY-586713 (page does not exist)">LY-586713</a>, <a href="/w/index.php?title=N-Methyl-5-HT&action=edit&redlink=1" class="new" title="N-Methyl-5-HT (page does not exist)">N-Me-5-HT</a>, <a href="/wiki/ST-1936" title="ST-1936">ST-1936</a>, <a href="/wiki/Tryptamine" title="Tryptamine">tryptamine</a>)</li> <li><a href="/wiki/WAY-181187" title="WAY-181187">WAY-181187</a></li> <li><a href="/wiki/WAY-208466" title="WAY-208466">WAY-208466</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/w/index.php?title=ABT-354&action=edit&redlink=1" class="new" title="ABT-354 (page does not exist)">ABT-354</a></li> <li><a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Clorotepine" title="Clorotepine">clorotepine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Fluperlapine" title="Fluperlapine">fluperlapine</a>, <a href="/wiki/Iloperidone" title="Iloperidone">iloperidone</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Tiospirone" title="Tiospirone">tiospirone</a>)</li> <li><a href="/wiki/AVN-101" title="AVN-101">AVN-101</a></li> <li><a href="/wiki/AVN-211" title="AVN-211">AVN-211</a></li> <li><a href="/wiki/AVN-322" title="AVN-322">AVN-322</a></li> <li><a href="/wiki/AVN-397" title="AVN-397">AVN-397</a></li> <li><a href="/w/index.php?title=BGC20-760&action=edit&redlink=1" class="new" title="BGC20-760 (page does not exist)">BGC20-760</a></li> <li><a href="/w/index.php?title=BVT-5182&action=edit&redlink=1" class="new" title="BVT-5182 (page does not exist)">BVT-5182</a></li> <li><a href="/w/index.php?title=BVT-74316&action=edit&redlink=1" class="new" title="BVT-74316 (page does not exist)">BVT-74316</a></li> <li><a href="/wiki/Cerlapirdine" title="Cerlapirdine">Cerlapirdine</a></li> <li><a href="/wiki/EGIS-12,233" title="EGIS-12,233">EGIS-12,233</a></li> <li><a href="/w/index.php?title=GW-742457&action=edit&redlink=1" class="new" title="GW-742457 (page does not exist)">GW-742457</a></li> <li><a href="/wiki/Idalopirdine" title="Idalopirdine">Idalopirdine</a></li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/w/index.php?title=Landipirdine&action=edit&redlink=1" class="new" title="Landipirdine (page does not exist)">Landipirdine</a></li> <li><a href="/wiki/Latrepirdine" title="Latrepirdine">Latrepirdine (dimebolin)</a></li> <li><a href="/wiki/Masupirdine" title="Masupirdine">Masupirdine</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/MS-245" title="MS-245">MS-245</a></li> <li><a href="/wiki/PRX-07034" title="PRX-07034">PRX-07034</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/Ro_04-6790" title="Ro 04-6790">Ro 04-6790</a></li> <li><a href="/w/index.php?title=Ro_63-0563&action=edit&redlink=1" class="new" title="Ro 63-0563 (page does not exist)">Ro 63-0563</a></li> <li><a href="/wiki/SB-258585" title="SB-258585">SB-258585</a></li> <li><a href="/wiki/SB-271046" title="SB-271046">SB-271046</a></li> <li><a href="/wiki/SB-357134" title="SB-357134">SB-357134</a></li> <li><a href="/wiki/SB-399885" title="SB-399885">SB-399885</a></li> <li><a href="/wiki/Intepirdine" title="Intepirdine">SB-742457</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>)</li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a> (e.g., <a href="/wiki/Amitriptyline" title="Amitriptyline">amitriptyline</a>, <a href="/wiki/Clomipramine" title="Clomipramine">clomipramine</a>, <a href="/wiki/Doxepin" title="Doxepin">doxepin</a>, <a href="/wiki/Nortriptyline" title="Nortriptyline">nortriptyline</a>)</li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Chlorpromazine" title="Chlorpromazine">chlorpromazine</a>, <a href="/wiki/Loxapine" title="Loxapine">loxapine</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/2-Bromo-LSD" title="2-Bromo-LSD">2-Br-LSD (BOL-148)</a>, <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Lergotrile" title="Lergotrile">lergotrile</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Naphthylpiperazine" title="Naphthylpiperazine">naphthylpiperazine</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:center;"><a href="/wiki/5-HT7_receptor" title="5-HT7 receptor">5-HT<sub>7</sub></a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Agonists:</i> <a href="/wiki/8-OH-DPAT" title="8-OH-DPAT">8-OH-DPAT</a></li> <li><a href="/wiki/AS-19_(drug)" title="AS-19 (drug)">AS-19</a></li> <li><a href="/wiki/Bifeprunox" title="Bifeprunox">Bifeprunox</a></li> <li><a href="/wiki/E-55888" title="E-55888">E-55888</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/LSD" title="LSD">LSD</a>)</li> <li><a href="/wiki/LP-12" title="LP-12">LP-12</a></li> <li><a href="/wiki/LP-44" title="LP-44">LP-44</a></li> <li><a href="/wiki/LP-211" title="LP-211">LP-211</a></li> <li><a href="/wiki/RU-24,969" title="RU-24,969">RU-24,969</a></li> <li><a href="/wiki/Sarizotan" title="Sarizotan">Sarizotan</a></li> <li><a href="/wiki/Serotonin" title="Serotonin">Serotonin (5-HT)</a></li> <li><a href="/wiki/Triptan" title="Triptan">Triptans</a> (e.g., <a href="/wiki/Frovatriptan" title="Frovatriptan">frovatriptan</a>)</li> <li><a href="/wiki/Substituted_tryptamine" title="Substituted tryptamine">Tryptamines</a> (e.g., <a href="/wiki/5-Carboxamidotryptamine" title="5-Carboxamidotryptamine">5-CT</a>, <a href="/wiki/5-Methoxytryptamine" title="5-Methoxytryptamine">5-MT</a>, <a href="/wiki/Bufotenin" title="Bufotenin">bufotenin</a>, <a href="/wiki/N-Methylserotonin" title="N-Methylserotonin">N-Me-5-HT</a>)</li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Antagonists:</i> <a href="/wiki/Atypical_antipsychotic" title="Atypical antipsychotic">Atypical antipsychotics</a> (e.g., <a href="/wiki/Amisulpride" title="Amisulpride">amisulpride</a>, <a href="/wiki/Aripiprazole" title="Aripiprazole">aripiprazole</a>, <a href="/wiki/Asenapine" title="Asenapine">asenapine</a>, <a href="/wiki/Brexpiprazole" title="Brexpiprazole">brexpiprazole</a>, <a href="/wiki/Clorotepine" title="Clorotepine">clorotepine</a>, <a href="/wiki/Clozapine" title="Clozapine">clozapine</a>, <a href="/wiki/Fluperlapine" title="Fluperlapine">fluperlapine</a>, <a href="/wiki/Olanzapine" title="Olanzapine">olanzapine</a>, <a href="/wiki/Risperidone" title="Risperidone">risperidone</a>, <a href="/wiki/Sertindole" title="Sertindole">sertindole</a>, <a href="/wiki/Tiospirone" title="Tiospirone">tiospirone</a>, <a href="/wiki/Ziprasidone" title="Ziprasidone">ziprasidone</a>, <a href="/wiki/Zotepine" title="Zotepine">zotepine</a>)</li> <li><a href="/wiki/Butaclamol" title="Butaclamol">Butaclamol</a></li> <li><a href="/wiki/DR-4485" title="DR-4485">DR-4485</a></li> <li><a href="/wiki/EGIS-12,233" title="EGIS-12,233">EGIS-12,233</a></li> <li><a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/2-Bromo-LSD" title="2-Bromo-LSD">2-Br-LSD (BOL-148)</a>, <a href="/wiki/Amesergide" title="Amesergide">amesergide</a>, <a href="/wiki/Bromocriptine" title="Bromocriptine">bromocriptine</a>, <a href="/wiki/Cabergoline" title="Cabergoline">cabergoline</a>, <a href="/wiki/Dihydroergotamine" title="Dihydroergotamine">dihydroergotamine</a>, <a href="/wiki/Ergotamine" title="Ergotamine">ergotamine</a>, <a href="/w/index.php?title=LY-53857&action=edit&redlink=1" class="new" title="LY-53857 (page does not exist)">LY-53857</a>, <a href="/wiki/LY-215,840" title="LY-215,840">LY-215,840</a>, <a href="/wiki/Mesulergine" title="Mesulergine">mesulergine</a>, <a href="/wiki/Metergoline" title="Metergoline">metergoline</a>, <a href="/wiki/Methysergide" title="Methysergide">methysergide</a>, <a href="/wiki/Sergolexole" title="Sergolexole">sergolexole</a>)</li> <li><a href="/wiki/JNJ-18038683" title="JNJ-18038683">JNJ-18038683</a></li> <li><a href="/wiki/Ketanserin" title="Ketanserin">Ketanserin</a></li> <li><a href="/wiki/LY-215,840" title="LY-215,840">LY-215,840</a></li> <li><a href="/wiki/Metitepine" title="Metitepine">Metitepine (methiothepin)</a></li> <li><a href="/wiki/Ritanserin" title="Ritanserin">Ritanserin</a></li> <li><a href="/wiki/SB-258719" title="SB-258719">SB-258719</a></li> <li><a href="/w/index.php?title=SB-258741&action=edit&redlink=1" class="new" title="SB-258741 (page does not exist)">SB-258741</a></li> <li><a href="/wiki/SB-269970" title="SB-269970">SB-269970</a></li> <li><a href="/w/index.php?title=SB-656104&action=edit&redlink=1" class="new" title="SB-656104 (page does not exist)">SB-656104</a></li> <li><a href="/w/index.php?title=SB-656104A&action=edit&redlink=1" class="new" title="SB-656104A (page does not exist)">SB-656104A</a></li> <li><a href="/w/index.php?title=SB-691673&action=edit&redlink=1" class="new" title="SB-691673 (page does not exist)">SB-691673</a></li> <li><a href="/w/index.php?title=SLV-313&action=edit&redlink=1" class="new" title="SLV-313 (page does not exist)">SLV-313</a></li> <li><a href="/w/index.php?title=SLV-314&action=edit&redlink=1" class="new" title="SLV-314 (page does not exist)">SLV-314</a></li> <li><a href="/wiki/Spiperone" title="Spiperone">Spiperone</a></li> <li><a href="/w/index.php?title=SSR-181507&action=edit&redlink=1" class="new" title="SSR-181507 (page does not exist)">SSR-181507</a></li> <li><a href="/wiki/Tetracyclic_antidepressant" title="Tetracyclic antidepressant">Tetracyclic antidepressants</a> (e.g., <a href="/wiki/Amoxapine" title="Amoxapine">amoxapine</a>, <a href="/wiki/Maprotiline" title="Maprotiline">maprotiline</a>, <a href="/wiki/Mianserin" title="Mianserin">mianserin</a>, <a href="/wiki/Mirtazapine" title="Mirtazapine">mirtazapine</a>)</li> <li><a href="/wiki/Tricyclic_antidepressant" title="Tricyclic antidepressant">Tricyclic antidepressants</a> (e.g., <a href="/wiki/Amitriptyline" title="Amitriptyline">amitriptyline</a>, <a href="/wiki/Clomipramine" title="Clomipramine">clomipramine</a>, <a href="/wiki/Imipramine" title="Imipramine">imipramine</a>)</li> <li><a href="/wiki/Typical_antipsychotic" title="Typical antipsychotic">Typical antipsychotics</a> (e.g., <a href="/wiki/Acetophenazine" title="Acetophenazine">acetophenazine</a>, <a href="/wiki/Chlorpromazine" title="Chlorpromazine">chlorpromazine</a>, <a href="/wiki/Chlorprothixene" title="Chlorprothixene">chlorprothixene</a>, <a href="/wiki/Fluphenazine" title="Fluphenazine">fluphenazine</a>, <a href="/wiki/Loxapine" title="Loxapine">loxapine</a>, <a href="/wiki/Pimozide" title="Pimozide">pimozide</a>)</li> <li><a href="/wiki/Vortioxetine" title="Vortioxetine">Vortioxetine</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i>Unknown/unsorted:</i> <a href="/wiki/Ergoline" title="Ergoline">Ergolines</a> (e.g., <a href="/wiki/Lisuride" title="Lisuride">lisuride</a>, <a href="/wiki/Pergolide" title="Pergolide">pergolide</a>)</li> <li><a href="/wiki/Piperazine" title="Piperazine">Piperazines</a> (e.g., <a href="/wiki/Naphthylpiperazine" title="Naphthylpiperazine">naphthylpiperazine</a>)</li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><small><i><b>See also:</b> <a href="/wiki/Template:Receptor_modulators" title="Template:Receptor modulators">Receptor/signaling modulators</a></i></small></li> <li><small><i><a href="/wiki/Template:Adrenergic_receptor_modulators" title="Template:Adrenergic receptor modulators">Adrenergics</a></i></small></li> <li><small><i><a href="/wiki/Template:Dopamine_receptor_modulators" title="Template:Dopamine receptor modulators">Dopaminergics</a></i></small></li> <li><small><i><a href="/wiki/Template:Melatonin_receptor_modulators" title="Template:Melatonin receptor modulators">Melatonergics</a></i></small></li> <li><small><i><a href="/wiki/Template:Monoamine_reuptake_inhibitors" title="Template:Monoamine reuptake inhibitors">Monoamine reuptake inhibitors</a> and <a href="/wiki/Template:Monoamine_releasing_agents" title="Template:Monoamine releasing agents">releasing agents</a></i></small></li> <li><small><i><a href="/wiki/Template:Monoamine_metabolism_modulators" title="Template:Monoamine metabolism modulators">Monoamine metabolism modulators</a></i></small></li> <li><small><i><a href="/wiki/Template:Monoamine_neurotoxins" class="mw-redirect" title="Template:Monoamine neurotoxins">Monoamine neurotoxins</a></i></small></li></ul> </div></td></tr></tbody></table></div></div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="E_numbers13" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:E_number_infobox_930-949" title="Template:E number infobox 930-949"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:E_number_infobox_930-949" title="Template talk:E number infobox 930-949"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:E_number_infobox_930-949" title="Special:EditPage/Template:E number infobox 930-949"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="E_numbers13" style="font-size:114%;margin:0 4em"><a href="/wiki/E_number" title="E number">E numbers</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Food_coloring" title="Food coloring">Colors</a> (E100–199)</li> <li><a href="/wiki/Preservative" title="Preservative">Preservatives</a> (E200–299)</li> <li><a href="/wiki/Antioxidant" title="Antioxidant">Antioxidants</a> & <a href="/wiki/Acidity_regulator" title="Acidity regulator">acidity regulators</a> (E300–399)</li> <li><a href="/wiki/Thickening_agent" title="Thickening agent">Thickeners</a>, <a href="/wiki/Food_additive#Categories" title="Food additive">stabilisers</a> & <a href="/wiki/Emulsifier" class="mw-redirect" title="Emulsifier">emulsifiers</a> (E400–499)</li> <li><a href="/wiki/PH" title="PH">pH</a> <a href="/wiki/Acidity_regulator" title="Acidity regulator">regulators</a> & <a href="/wiki/Anticaking_agent" title="Anticaking agent">anticaking agents</a> (E500–599)</li> <li><a href="/wiki/Flavoring" title="Flavoring">Flavour enhancers</a> (E600–699)</li> <li><b>Miscellaneous (E900–999)</b></li> <li>Additional chemicals (E1100–1599)</li></ul> <hr /> <ul><li><a href="/wiki/Wax" title="Wax">Waxes</a> (E900–909)</li> <li><i><a href="/wiki/Glazing_agent" title="Glazing agent">Synthetic glazes</a> (E910–919)</i></li> <li><a href="/wiki/Flour_treatment_agent" class="mw-redirect" title="Flour treatment agent">Improving agents</a> (E920–929)</li> <li><b><a href="/wiki/Packaging_gas" title="Packaging gas">Packaging gases</a> (E930–949)</b></li> <li><a href="/wiki/Sugar_substitute" title="Sugar substitute">Sweeteners</a> (E950–969)</li> <li><a href="/wiki/Foaming_agent" title="Foaming agent">Foaming agents</a> (E990–999)</li></ul> <hr /> <ul><li><a href="/wiki/Calcium_peroxide" title="Calcium peroxide">Calcium peroxide</a> (E930)</li> <li><a href="/wiki/Argon" title="Argon">Argon</a> (E938)</li> <li><a href="/wiki/Helium" title="Helium">Helium</a> (E939)</li> <li><a href="/wiki/Dichlorodifluoromethane" title="Dichlorodifluoromethane">Dichlorodifluoromethane</a> (E940)</li> <li><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a> (E941)</li> <li><a class="mw-selflink selflink">Nitrous oxide</a> (E942)</li> <li><a href="/wiki/Butane" title="Butane">Butane</a> (E943a)</li> <li><a href="/wiki/Isobutane" title="Isobutane">Isobutane</a> (E943b)</li> <li><a href="/wiki/Propane" title="Propane">Propane</a> (E944)</li> <li><a href="/wiki/Oxygen" title="Oxygen">Oxygen</a> (E948)</li> <li><a href="/wiki/Hydrogen" title="Hydrogen">Hydrogen</a> (E949)</li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Molecules_detected_in_outer_space800" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Molecules_detected_in_outer_space" title="Template:Molecules detected in outer space"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Molecules_detected_in_outer_space" title="Template talk:Molecules detected in outer space"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Molecules_detected_in_outer_space" title="Special:EditPage/Template:Molecules detected in outer space"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Molecules_detected_in_outer_space800" style="font-size:114%;margin:0 4em"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules" title="List of interstellar and circumstellar molecules">Molecules detected in outer space</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Molecule" title="Molecule">Molecules</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Diatomic_molecule" title="Diatomic molecule">Diatomic</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminium_monochloride" title="Aluminium monochloride">Aluminium monochloride</a></li> <li><a href="/wiki/Aluminium_monofluoride" title="Aluminium monofluoride">Aluminium monofluoride</a></li> <li><a href="/wiki/Aluminium(II)_oxide" title="Aluminium(II) oxide">Aluminium(II) oxide</a></li> <li><a href="/wiki/Argonium" title="Argonium">Argonium</a></li> <li><a href="/wiki/Carbon_cation" class="mw-redirect" title="Carbon cation">Carbon cation</a></li> <li><a href="/wiki/Carbon_monophosphide" title="Carbon monophosphide">Carbon monophosphide</a></li> <li><a href="/wiki/Carbon_monosulfide" title="Carbon monosulfide">Carbon monosulfide</a></li> <li><a href="/wiki/Carbon_monoxide" title="Carbon monoxide">Carbon monoxide</a></li> <li><a href="/wiki/Cyano_radical" title="Cyano radical">Cyano radical</a></li> <li><a href="/wiki/Diatomic_carbon" title="Diatomic carbon">Diatomic carbon</a></li> <li><a href="/w/index.php?title=Fluoromethylidynium&action=edit&redlink=1" class="new" title="Fluoromethylidynium (page does not exist)">Fluoromethylidynium</a></li> <li><a href="/wiki/Helium_hydride_ion" title="Helium hydride ion">Helium hydride ion</a></li> <li><a href="/wiki/Hydrogen_chloride" title="Hydrogen chloride">Hydrogen chloride</a></li> <li><a href="/wiki/Hydrogen_fluoride" title="Hydrogen fluoride">Hydrogen fluoride</a></li> <li><a href="/wiki/Hydrogen" title="Hydrogen">Hydrogen</a> (molecular)</li> <li><a href="/wiki/Hydroxyl_radical" title="Hydroxyl radical">Hydroxyl radical</a></li> <li><a href="/wiki/Imidogen" title="Imidogen">Imidogen</a></li> <li><a href="/wiki/Iron(II)_oxide" title="Iron(II) oxide">Iron(II) oxide</a></li> <li><a href="/wiki/Magnesium_monohydride" title="Magnesium monohydride">Magnesium monohydride</a></li> <li><a href="/wiki/Methylidyne_radical" title="Methylidyne radical">Methylidyne radical</a></li> <li><a href="/wiki/Nitric_oxide" title="Nitric oxide">Nitric oxide</a></li> <li><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a> (molecular)</li> <li><a href="/wiki/Oxygen" title="Oxygen">Oxygen</a> (molecular)</li> <li><a href="/wiki/Phosphorus_monoxide" title="Phosphorus monoxide">Phosphorus monoxide</a></li> <li><a href="/wiki/Phosphorus_mononitride" title="Phosphorus mononitride">Phosphorus mononitride</a></li> <li><a href="/wiki/Potassium_chloride" title="Potassium chloride">Potassium chloride</a></li> <li><a href="/wiki/Silicon_carbide" title="Silicon carbide">Silicon carbide</a></li> <li><a href="/wiki/Silicon_monoxide" title="Silicon monoxide">Silicon monoxide</a></li> <li><a href="/wiki/Silicon_monosulfide" title="Silicon monosulfide">Silicon monosulfide</a></li> <li><a href="/wiki/Sodium_chloride" title="Sodium chloride">Sodium chloride</a></li> <li><a href="/wiki/Sodium_iodide" title="Sodium iodide">Sodium iodide</a></li> <li><a href="/wiki/Sulfanyl" title="Sulfanyl">Sulfanyl</a></li> <li><a href="/wiki/Sulfur_mononitride" title="Sulfur mononitride">Sulfur mononitride</a></li> <li><a href="/wiki/Sulfur_monoxide" title="Sulfur monoxide">Sulfur monoxide</a></li> <li><a href="/wiki/Titanium(II)_oxide" title="Titanium(II) oxide">Titanium(II) oxide</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="9" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/Nitrous_oxide" title="Nitrous oxide"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/60px-Nitrous-oxide-3D-balls.png" decoding="async" width="60" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/90px-Nitrous-oxide-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/93/Nitrous-oxide-3D-balls.png/120px-Nitrous-oxide-3D-balls.png 2x" data-file-width="1100" data-file-height="441" /></a></span> <br /><br /><br /><br /> <span typeof="mw:File"><a href="/wiki/Ethanol" title="Ethanol"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/60px-Ethanol-3D-balls.png" decoding="async" width="60" height="41" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/90px-Ethanol-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ethanol-3D-balls.png/120px-Ethanol-3D-balls.png 2x" data-file-width="1100" data-file-height="754" /></a></span> <br /><br /><br /><br /> <span typeof="mw:File"><a href="/wiki/Buckminsterfullerene" title="Buckminsterfullerene"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/60px-Buckminsterfullerene-perspective-3D-balls.png" decoding="async" width="60" height="63" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/90px-Buckminsterfullerene-perspective-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Buckminsterfullerene-perspective-3D-balls.png/120px-Buckminsterfullerene-perspective-3D-balls.png 2x" data-file-width="1056" data-file-height="1100" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Triatomic_molecule" title="Triatomic molecule">Triatomic</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aluminium(I)_hydroxide" class="mw-redirect" title="Aluminium(I) hydroxide">Aluminium(I) hydroxide</a></li> <li><a href="/w/index.php?title=Aluminium_isocyanide&action=edit&redlink=1" class="new" title="Aluminium isocyanide (page does not exist)">Aluminium isocyanide</a></li> <li><a href="/wiki/Amino_radical" title="Amino radical">Amino radical</a></li> <li><a href="/wiki/Carbon_dioxide" title="Carbon dioxide">Carbon dioxide</a></li> <li><a href="/wiki/Carbonyl_sulfide" title="Carbonyl sulfide">Carbonyl sulfide</a></li> <li><a href="/w/index.php?title=CCP_radical&action=edit&redlink=1" class="new" title="CCP radical (page does not exist)">CCP radical</a></li> <li><a href="/wiki/Halonium_ion" title="Halonium ion">Chloronium</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">Diazenylium</a></li> <li><a href="/wiki/Dicarbon_monoxide" title="Dicarbon monoxide">Dicarbon monoxide</a></li> <li><a href="/w/index.php?title=Disilicon_carbide&action=edit&redlink=1" class="new" title="Disilicon carbide (page does not exist)">Disilicon carbide</a></li> <li><a href="/wiki/Ethynyl_radical" title="Ethynyl radical">Ethynyl radical</a></li> <li><a href="/w/index.php?title=Formyl_radical&action=edit&redlink=1" class="new" title="Formyl radical (page does not exist)">Formyl radical</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">Hydrogen cyanide</a> (HCN)</li> <li><a href="/wiki/Hydrogen_isocyanide" title="Hydrogen isocyanide">Hydrogen isocyanide</a> (HNC)</li> <li><a href="/wiki/Hydrogen_sulfide" title="Hydrogen sulfide">Hydrogen sulfide</a></li> <li><a href="/wiki/Hydroperoxyl" title="Hydroperoxyl">Hydroperoxyl</a></li> <li><a href="/wiki/Iron(II)_cyanide" title="Iron(II) cyanide">Iron cyanide</a></li> <li><a href="/w/index.php?title=Isoformyl&action=edit&redlink=1" class="new" title="Isoformyl (page does not exist)">Isoformyl</a></li> <li><a href="/wiki/Magnesium_cyanide" title="Magnesium cyanide">Magnesium cyanide</a></li> <li><a href="/w/index.php?title=Magnesium_isocyanide&action=edit&redlink=1" class="new" title="Magnesium isocyanide (page does not exist)">Magnesium isocyanide</a></li> <li><a href="/wiki/Methylene_(compound)" title="Methylene (compound)">Methylene</a></li> <li><a href="/wiki/Methylidynephosphane" title="Methylidynephosphane">Methylidynephosphane</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">N<sub>2</sub>H<sup>+</sup></a></li> <li><a class="mw-selflink selflink">Nitrous oxide</a></li> <li><a href="/wiki/Nitroxyl" title="Nitroxyl">Nitroxyl</a></li> <li><a href="/wiki/Ozone" title="Ozone">Ozone</a></li> <li><a href="/wiki/Potassium_cyanide" title="Potassium cyanide">Potassium cyanide</a></li> <li><a href="/wiki/Sodium_cyanide" title="Sodium cyanide">Sodium cyanide</a></li> <li><a href="/wiki/Sodium_hydroxide" title="Sodium hydroxide">Sodium hydroxide</a></li> <li><a href="/w/index.php?title=Silicon_carbonitride&action=edit&redlink=1" class="new" title="Silicon carbonitride (page does not exist)">Silicon carbonitride</a></li> <li><a href="/w/index.php?title=C-Silicon_dicarbide&action=edit&redlink=1" class="new" title="C-Silicon dicarbide (page does not exist)">c-Silicon dicarbide</a></li> <li><a href="/w/index.php?title=SiNC&action=edit&redlink=1" class="new" title="SiNC (page does not exist)">SiNC</a></li> <li><a href="/wiki/Sulfur_dioxide" title="Sulfur dioxide">Sulfur dioxide</a></li> <li><a href="/w/index.php?title=Thioformyl&action=edit&redlink=1" class="new" title="Thioformyl (page does not exist)">Thioformyl</a></li> <li><a href="/wiki/Thioxoethenylidene" title="Thioxoethenylidene">Thioxoethenylidene</a></li> <li><a href="/wiki/Titanium_dioxide" title="Titanium dioxide">Titanium dioxide</a></li> <li><a href="/wiki/Tricarbon" title="Tricarbon">Tricarbon</a></li> <li><a href="/wiki/Trihydrogen_cation" title="Trihydrogen cation">Trihydrogen cation</a></li> <li><a href="/wiki/Water" title="Water">Water</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Four<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetylene" title="Acetylene">Acetylene</a></li> <li><a href="/wiki/Ammonia" title="Ammonia">Ammonia</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Cyanoethynyl</a></li> <li><a href="/wiki/Interstellar_formaldehyde" title="Interstellar formaldehyde">Formaldehyde</a></li> <li><a href="/wiki/Fulminic_acid" title="Fulminic acid">Fulminic acid</a></li> <li><a href="/w/index.php?title=HCCN&action=edit&redlink=1" class="new" title="HCCN (page does not exist)">HCCN</a></li> <li><a href="/wiki/Hydrogen_peroxide" title="Hydrogen peroxide">Hydrogen peroxide</a></li> <li><a href="/w/index.php?title=Hydromagnesium_isocyanide&action=edit&redlink=1" class="new" title="Hydromagnesium isocyanide (page does not exist)">Hydromagnesium isocyanide</a></li> <li><a href="/wiki/Isocyanic_acid" title="Isocyanic acid">Isocyanic acid</a></li> <li><a href="/wiki/Thiocyanic_acid" title="Thiocyanic acid">Isothiocyanic acid</a></li> <li><a href="/w/index.php?title=Ketenyl&action=edit&redlink=1" class="new" title="Ketenyl (page does not exist)">Ketenyl</a></li> <li><a href="/wiki/Methyl_cation" class="mw-redirect" title="Methyl cation">Methyl cation</a></li> <li><a href="/wiki/Methyl_radical" title="Methyl radical">Methyl radical</a></li> <li><a href="/w/index.php?title=Methylene_amidogen&action=edit&redlink=1" class="new" title="Methylene amidogen (page does not exist)">Methylene amidogen</a></li> <li><a href="/wiki/Propynylidyne" title="Propynylidyne">Propynylidyne</a></li> <li><a href="/w/index.php?title=Protonated_carbon_dioxide&action=edit&redlink=1" class="new" title="Protonated carbon dioxide (page does not exist)">Protonated carbon dioxide</a></li> <li><a href="/wiki/Protonated_hydrogen_cyanide" title="Protonated hydrogen cyanide">Protonated hydrogen cyanide</a></li> <li><a href="/w/index.php?title=Silicon_tricarbide&action=edit&redlink=1" class="new" title="Silicon tricarbide (page does not exist)">Silicon tricarbide</a></li> <li><a href="/wiki/Thiocyanic_acid" title="Thiocyanic acid">Thiocyanic acid</a></li> <li><a href="/wiki/Thioformaldehyde" title="Thioformaldehyde">Thioformaldehyde</a></li> <li><a href="/wiki/Tricarbon_monosulfide" title="Tricarbon monosulfide">Tricarbon monosulfide</a></li> <li><a href="/wiki/Tricarbon_monoxide" title="Tricarbon monoxide">Tricarbon monoxide</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Five<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonium" title="Ammonium">Ammonium</a> ion</li> <li><a href="/wiki/Polyyne" title="Polyyne">Butadiynyl</a></li> <li><a href="/wiki/Carbodiimide" title="Carbodiimide">Carbodiimide</a></li> <li><a href="/wiki/Cyanamide" title="Cyanamide">Cyanamide</a></li> <li><a href="/wiki/Cyanoacetylene" title="Cyanoacetylene">Cyanoacetylene</a></li> <li><a href="/w/index.php?title=Cyanoformaldehyde&action=edit&redlink=1" class="new" title="Cyanoformaldehyde (page does not exist)">Cyanoformaldehyde</a></li> <li><a href="/wiki/Cyanomethyl" title="Cyanomethyl">Cyanomethyl</a></li> <li><a href="/wiki/Cyclopropenylidene" title="Cyclopropenylidene">Cyclopropenylidene</a></li> <li><a href="/wiki/Formic_acid" title="Formic acid">Formic acid</a></li> <li><a href="/w/index.php?title=Isocyanoacetylene&action=edit&redlink=1" class="new" title="Isocyanoacetylene (page does not exist)">Isocyanoacetylene</a></li> <li><a href="/wiki/Ketene" title="Ketene">Ketene</a></li> <li><a href="/wiki/Methane" title="Methane">Methane</a></li> <li><a href="/wiki/Methoxy" class="mw-redirect" title="Methoxy">Methoxy radical</a></li> <li><a href="/w/index.php?title=Methylenimine&action=edit&redlink=1" class="new" title="Methylenimine (page does not exist)">Methylenimine</a></li> <li><a href="/w/index.php?title=Propadienylidene&action=edit&redlink=1" class="new" title="Propadienylidene (page does not exist)">Propadienylidene</a></li> <li><a href="/w/index.php?title=Protonated_formaldehyde&action=edit&redlink=1" class="new" title="Protonated formaldehyde (page does not exist)">Protonated formaldehyde</a></li> <li><a href="/wiki/Silane" title="Silane">Silane</a></li> <li><a href="/w/index.php?title=Silicon-carbide_cluster&action=edit&redlink=1" class="new" title="Silicon-carbide cluster (page does not exist)">Silicon-carbide cluster</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Six<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetonitrile" title="Acetonitrile">Acetonitrile</a></li> <li><a href="/w/index.php?title=Cyanobutadiynyl_radical&action=edit&redlink=1" class="new" title="Cyanobutadiynyl radical (page does not exist)">Cyanobutadiynyl radical</a></li> <li><a href="/wiki/Cyclopropenone" title="Cyclopropenone">Cyclopropenone</a></li> <li><a href="/wiki/Diacetylene" title="Diacetylene">Diacetylene</a></li> <li><a href="/w/index.php?title=E-Cyanomethanimine&action=edit&redlink=1" class="new" title="E-Cyanomethanimine (page does not exist)">E-Cyanomethanimine</a></li> <li><a href="/wiki/Ethylene" title="Ethylene">Ethylene</a></li> <li><a href="/wiki/Formamide" title="Formamide">Formamide</a></li> <li><a href="/w/index.php?title=HC4N&action=edit&redlink=1" class="new" title="HC4N (page does not exist)">HC<sub>4</sub>N</a></li> <li><a href="/wiki/Ketenimine" class="mw-redirect" title="Ketenimine">Ketenimine</a></li> <li><a href="/wiki/Methanethiol" title="Methanethiol">Methanethiol</a></li> <li><a href="/wiki/Methanol" title="Methanol">Methanol</a></li> <li><a href="/wiki/Methyl_isocyanide" title="Methyl isocyanide">Methyl isocyanide</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Pentynylidyne</a></li> <li><a href="/wiki/Propynal" class="mw-redirect" title="Propynal">Propynal</a></li> <li><a href="/w/index.php?title=Protonated_cyanoacetylene&action=edit&redlink=1" class="new" title="Protonated cyanoacetylene (page does not exist)">Protonated cyanoacetylene</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Seven<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetaldehyde" title="Acetaldehyde">Acetaldehyde</a></li> <li><a href="/wiki/Acrylonitrile" title="Acrylonitrile">Acrylonitrile</a> <ul><li><a href="/wiki/Vinyl_cyanide" class="mw-redirect" title="Vinyl cyanide">Vinyl cyanide</a></li></ul></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanodiacetylene</a></li> <li><a href="/wiki/Ethylene_oxide" title="Ethylene oxide">Ethylene oxide</a></li> <li><a href="/wiki/Glycolonitrile" title="Glycolonitrile">Glycolonitrile</a></li> <li><a href="/wiki/Hexatriynyl_radical" title="Hexatriynyl radical">Hexatriynyl radical</a></li> <li><a href="/wiki/Methyl_isocyanate" title="Methyl isocyanate">Methyl isocyanate</a></li> <li><a href="/wiki/Methylamine" title="Methylamine">Methylamine</a></li> <li><a href="/wiki/Propyne" title="Propyne">Propyne</a></li> <li><a href="/wiki/Vinyl_alcohol" title="Vinyl alcohol">Vinyl alcohol</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Eight<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetic_acid" title="Acetic acid">Acetic acid</a></li> <li><a href="/wiki/Acrolein" title="Acrolein">Acrolein</a></li> <li><a href="/wiki/Aminoacetonitrile" title="Aminoacetonitrile">Aminoacetonitrile</a></li> <li><a href="/w/index.php?title=Cyanoallene&action=edit&redlink=1" class="new" title="Cyanoallene (page does not exist)">Cyanoallene</a></li> <li><a href="/wiki/Ethanimine" title="Ethanimine">Ethanimine</a></li> <li><a href="/wiki/Glycolaldehyde" title="Glycolaldehyde">Glycolaldehyde</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Hexapentaenylidene</a></li> <li><a href="/wiki/Methyl_formate" title="Methyl formate">Methyl formate</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methylcyanoacetylene</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Nine<br />atoms</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetamide" title="Acetamide">Acetamide</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanohexatriyne</a></li> <li><a href="/wiki/Dimethyl_ether" title="Dimethyl ether">Dimethyl ether</a></li> <li><a href="/wiki/Ethanethiol" title="Ethanethiol">Ethanethiol</a></li> <li><a href="/wiki/Ethanol" title="Ethanol">Ethanol</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methyldiacetylene</a></li> <li><a href="/wiki/N-Methylformamide" title="N-Methylformamide">N-Methylformamide</a></li> <li><a href="/wiki/Octatetraynyl_radical" title="Octatetraynyl radical">Octatetraynyl radical</a></li> <li><a href="/wiki/Propene" class="mw-redirect" title="Propene">Propene</a></li> <li><a href="/wiki/Propionitrile" title="Propionitrile">Propionitrile</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Ten<br />atoms<br />or more</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acetone" title="Acetone">Acetone</a></li> <li><a href="/wiki/Benzene" title="Benzene">Benzene</a></li> <li><a href="/wiki/Benzonitrile" title="Benzonitrile">Benzonitrile</a></li> <li><a href="/wiki/Buckminsterfullerene" title="Buckminsterfullerene">Buckminsterfullerene</a> (C<sub>60</sub>, C<sub>60</sub><sup>+</sup>, fullerene, buckyball)</li> <li><a href="/wiki/Butyronitrile" title="Butyronitrile">Butyronitrile</a></li> <li><a href="/wiki/C70_fullerene" title="C70 fullerene">C<sub>70</sub> fullerene</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Cyanodecapentayne</a></li> <li><a href="/wiki/Ethyl_formate" title="Ethyl formate">Ethyl formate</a></li> <li><a href="/wiki/Ethylene_glycol" title="Ethylene glycol">Ethylene glycol</a></li> <li><a href="/w/index.php?title=Heptatrienyl_radical&action=edit&redlink=1" class="new" title="Heptatrienyl radical (page does not exist)">Heptatrienyl radical</a></li> <li><a href="/wiki/Methyl_acetate" title="Methyl acetate">Methyl acetate</a></li> <li><a href="/wiki/Cyanopolyyne" title="Cyanopolyyne">Methyl-cyano-diacetylene</a></li> <li><a href="/wiki/Polyyne" title="Polyyne">Methyltriacetylene</a></li> <li><a href="/wiki/Propionaldehyde" title="Propionaldehyde">Propionaldehyde</a></li> <li><a href="/wiki/Pyrimidine" title="Pyrimidine">Pyrimidine</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Deuterium" title="Deuterium">Deuterated</a><br />molecules</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonia" title="Ammonia">Ammonia</a></li> <li><a href="/wiki/Ammonium" title="Ammonium">Ammonium</a> ion</li> <li><a href="/wiki/Formaldehyde" title="Formaldehyde">Formaldehyde</a></li> <li><a href="/wiki/Interstellar_formaldehyde#Interstellar_reactions" title="Interstellar formaldehyde">Formyl radical</a></li> <li><a href="/wiki/Heavy_water" title="Heavy water">Heavy water</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">Hydrogen cyanide</a></li> <li><a href="/wiki/Hydrogen_deuteride" title="Hydrogen deuteride">Hydrogen deuteride</a></li> <li><a href="/wiki/Hydrogen_isocyanide" title="Hydrogen isocyanide">Hydrogen isocyanide</a></li> <li><a href="/wiki/Diazenylium" title="Diazenylium">N<sub>2</sub>D<sup>+</sup></a></li> <li><a href="/wiki/Propyne" title="Propyne">Propyne</a></li> <li><a href="/wiki/Trihydrogen_cation" title="Trihydrogen cation">Trihydrogen cation</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#Molecules" title="List of interstellar and circumstellar molecules">Unconfirmed</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anthracene" title="Anthracene">Anthracene</a></li> <li><a href="/wiki/Dihydroxyacetone" title="Dihydroxyacetone">Dihydroxyacetone</a></li> <li><a href="/wiki/Glycine" title="Glycine">Glycine</a></li> <li><a href="/wiki/Graphene" title="Graphene">Graphene</a></li> <li><a href="/w/index.php?title=H2NCO%2B&action=edit&redlink=1" class="new" title="H2NCO+ (page does not exist)">H<sub>2</sub>NCO<sup>+</sup></a></li> <li><a href="/wiki/Hemolithin" title="Hemolithin">Hemolithin</a></li> <li><a href="/wiki/Carbon" title="Carbon">Linear C<sub>5</sub></a></li> <li><a href="/wiki/Methoxyethane" title="Methoxyethane">Methoxyethane</a></li> <li><a href="/wiki/Naphthalene" title="Naphthalene">Naphthalene cation</a></li> <li><a href="/wiki/Phosphine" title="Phosphine">Phosphine</a></li> <li><a href="/wiki/Pyrene" title="Pyrene">Pyrene</a></li> <li><a href="/wiki/Silylidyne" title="Silylidyne">Silylidyne</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_interstellar_and_circumstellar_molecules#See_also" title="List of interstellar and circumstellar molecules">Related</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Abiogenesis" title="Abiogenesis">Abiogenesis</a></li> <li><a href="/wiki/Astrobiology" title="Astrobiology">Astrobiology</a></li> <li><a href="/wiki/Astrochemistry" title="Astrochemistry">Astrochemistry</a></li> <li><a href="/wiki/Atomic_and_molecular_astrophysics" title="Atomic and molecular astrophysics">Atomic and molecular astrophysics</a></li> <li><a href="/wiki/Chemical_formula" title="Chemical formula">Chemical formula</a></li> <li><a href="/wiki/Circumstellar_dust" title="Circumstellar dust">Circumstellar dust</a></li> <li><a href="/wiki/Circumstellar_envelope" title="Circumstellar envelope">Circumstellar envelope</a></li> <li><a href="/wiki/Cosmic_dust" title="Cosmic dust">Cosmic dust</a></li> <li><a href="/wiki/Cosmic_ray" title="Cosmic ray">Cosmic ray</a></li> <li><a href="/wiki/Cosmochemistry" title="Cosmochemistry">Cosmochemistry</a></li> <li><a href="/wiki/Diffuse_interstellar_band" class="mw-redirect" title="Diffuse interstellar band">Diffuse interstellar band</a></li> <li><a href="/wiki/Earliest_known_life_forms" title="Earliest known life forms">Earliest known life forms</a></li> <li><a href="/wiki/Extraterrestrial_life" title="Extraterrestrial life">Extraterrestrial life</a></li> <li><a href="/wiki/Extraterrestrial_liquid_water" title="Extraterrestrial liquid water">Extraterrestrial liquid water</a></li> <li><a href="/wiki/Forbidden_mechanism" title="Forbidden mechanism">Forbidden mechanism</a></li> <li><a href="/wiki/Homochirality" title="Homochirality">Homochirality</a></li> <li><a href="/wiki/Intergalactic_dust" title="Intergalactic dust">Intergalactic dust</a></li> <li><a href="/wiki/Interplanetary_medium" title="Interplanetary medium">Interplanetary medium</a></li> <li><a href="/wiki/Interstellar_medium" title="Interstellar medium">Interstellar medium</a></li> <li><a href="/wiki/Iron%E2%80%93sulfur_world_theory" class="mw-redirect" title="Iron–sulfur world theory">Iron–sulfur world theory</a></li> <li><a href="/wiki/Kerogen" title="Kerogen">Kerogen</a></li> <li><a href="/wiki/Molecules_in_stars" title="Molecules in stars">Molecules in stars</a></li> <li><a href="/wiki/Nexus_for_Exoplanet_System_Science" title="Nexus for Exoplanet System Science">Nexus for Exoplanet System Science</a></li> <li><a href="/wiki/Organic_compound" title="Organic compound">Organic compound</a></li> <li><a href="/wiki/Outer_space" title="Outer space">Outer space</a></li> <li><a href="/wiki/PAH_world_hypothesis" title="PAH world hypothesis">PAH world hypothesis</a></li> <li><a href="/wiki/Photodissociation_region" title="Photodissociation region">Photodissociation region</a></li> <li><a href="/wiki/Polycyclic_aromatic_hydrocarbon" title="Polycyclic aromatic hydrocarbon">Polycyclic aromatic hydrocarbon</a> (PAH)</li> <li><a href="/wiki/Pseudo-panspermia" title="Pseudo-panspermia">Pseudo-panspermia</a></li> <li><a href="/wiki/RNA_world_hypothesis" class="mw-redirect" title="RNA world hypothesis">RNA world hypothesis</a></li> <li><a href="/wiki/Spectroscopy" title="Spectroscopy">Spectroscopy</a></li> <li><a href="/wiki/Tholin" title="Tholin">Tholin</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="font-weight: bold;"><div> <ul><li><b><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:Astrochemistry" title="Category:Astrochemistry">Category:Astrochemistry</a></b></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/16px-Earth-moon.jpg" decoding="async" width="16" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/24px-Earth-moon.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5c/Earth-moon.jpg/32px-Earth-moon.jpg 2x" data-file-width="3000" data-file-height="2400" /></span></span> </span><a href="/wiki/Portal:Outer_space" title="Portal:Outer space">Outer space portal</a></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/16px-Crab_Nebula.jpg" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/24px-Crab_Nebula.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/00/Crab_Nebula.jpg/32px-Crab_Nebula.jpg 2x" data-file-width="3864" data-file-height="3864" /></span></span> </span><a href="/wiki/Portal:Astronomy" title="Portal:Astronomy">Astronomy portal</a></li> <li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/16px-Papapishu-Lab-icon-6.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/24px-Papapishu-Lab-icon-6.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/32px-Papapishu-Lab-icon-6.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> </span><a href="/wiki/Portal:Chemistry" title="Portal:Chemistry">Chemistry portal</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Nitrogen_species87" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Nitrogen_compounds" title="Template:Nitrogen compounds"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Nitrogen_compounds" title="Template talk:Nitrogen compounds"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Nitrogen_compounds" title="Special:EditPage/Template:Nitrogen compounds"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Nitrogen_species87" style="font-size:114%;margin:0 4em"><a href="/wiki/Nitrogen" title="Nitrogen">Nitrogen</a> species</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Hydrides</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ammonia" title="Ammonia">NH<sub>3</sub></a></li> <li><a href="/wiki/Ammonium" title="Ammonium">NH<sub>4</sub><sup>+</sup></a></li> <li><a href="/wiki/Metal_amides#Alkali_metal_amides" title="Metal amides">NH<sub>2</sub><sup>−</sup></a></li> <li><a href="/wiki/Nitride" title="Nitride">N<sup>3−</sup></a></li> <li><a href="/wiki/Hydroxylamine" title="Hydroxylamine">NH<sub>2</sub>OH</a></li> <li><a href="/wiki/Hydrazine" title="Hydrazine">N<sub>2</sub>H<sub>4</sub></a></li> <li><a href="/wiki/Hydrazoic_acid" title="Hydrazoic acid">HN<sub>3</sub></a></li> <li><a href="/wiki/Azide" title="Azide">N<sub>3</sub><sup>−</sup></a></li> <li><a href="/wiki/Nitrogen_pentahydride" title="Nitrogen pentahydride"><i>NH<sub>5</sub></i></a> (?)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Organic</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Amine" title="Amine">NR<sub>3</sub></a></li> <li><a href="/wiki/Imine" title="Imine">>C=NR</a></li> <li><a href="/wiki/Amide" title="Amide">−CONR<sub>2</sub></a></li> <li><a href="/wiki/Nitrile" title="Nitrile">−CN</a></li> <li><a href="/wiki/Hydrogen_cyanide" title="Hydrogen cyanide">HCN</a></li> <li><a href="/wiki/Cyanide" title="Cyanide">CN<sup>−</sup></a></li> <li><a href="/wiki/Cyanogen" title="Cyanogen">(CN)<sub>2</sub></a></li> <li><a href="/wiki/Cyanamide" title="Cyanamide">H<sub>2</sub>NCN</a></li> <li><a href="/wiki/Cyanate" title="Cyanate">HOCN</a></li> <li><a href="/wiki/Isocyanate" title="Isocyanate">HNCO</a></li> <li><a href="/wiki/Isothiocyanate" title="Isothiocyanate">HNCS</a></li> <li><a href="/wiki/Diazomethane" title="Diazomethane">CH<sub>2</sub>N<sub>2</sub></a></li> <li><a href="/wiki/Nitroso" title="Nitroso">–NO</a></li> <li><a href="/wiki/Nitro_compound" title="Nitro compound">–NO<sub>2</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Nitrogen_oxide" title="Nitrogen oxide">Oxides</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nitric_oxide" title="Nitric oxide">NO</a> / <a href="/wiki/Dinitrogen_dioxide" title="Dinitrogen dioxide">(NO)<sub>2</sub></a></li> <li><a href="/wiki/Dinitrogen_trioxide" title="Dinitrogen trioxide">N<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Nitrous_acid" title="Nitrous acid">HNO<sub>2</sub></a> / <a href="/wiki/Nitrite" title="Nitrite">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a> / <a href="/wiki/Nitrosonium" title="Nitrosonium">NO<sup>+</sup></a></li> <li><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">NO<sub>2</sub></a> / <a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">(NO<sub>2</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">N<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Nitric_acid" title="Nitric acid">HNO<sub>3</sub></a> / <a href="/wiki/Nitrate" title="Nitrate">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></a> / <a href="/wiki/Nitronium" class="mw-redirect" title="Nitronium">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">+</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a></li> <li><a href="/wiki/Nitrate_radical" title="Nitrate radical">NO<sub>3</sub></a></li> <li><a href="/wiki/Nitroxyl" title="Nitroxyl">HNO</a> / <a href="/wiki/Hyponitrous_acid" title="Hyponitrous acid">(HON)<sub>2</sub></a> / <a href="/wiki/Hyponitrite" title="Hyponitrite">N<sub>2</sub>O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">2−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">2</sub></span></span></a> / <a class="mw-selflink selflink">N<sub>2</sub>O</a></li> <li><a href="/wiki/Nitramide" title="Nitramide">H<sub>2</sub>NNO<sub>2</sub></a></li> <li><a href="/wiki/Peroxynitrous_acid" title="Peroxynitrous acid">HO<sub>2</sub>NO</a> / <a href="/wiki/Peroxynitrite" title="Peroxynitrite">ONOO<sup>−</sup></a></li> <li><a href="/wiki/Peroxynitric_acid" title="Peroxynitric acid">HO<sub>2</sub>NO<sub>2</sub></a> / <a href="/wiki/Peroxynitrate" title="Peroxynitrate">O<sub>2</sub>NOO<sup>−</sup></a></li> <li><a href="/wiki/Orthonitrate" title="Orthonitrate">NO<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">3−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span></a></li> <li><a href="/wiki/Nitroxylic_acid" title="Nitroxylic acid">H<sub>4</sub>N<sub>2</sub>O<sub>4</sub></a> / <a href="/wiki/Angeli%27s_salt" title="Angeli's salt">N<sub>2</sub>O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline">2−</sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Halides</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nitrogen_monofluoride" title="Nitrogen monofluoride">NF</a></li> <li><a href="/wiki/Nitrogen_difluoride" title="Nitrogen difluoride">NF<sub>2</sub></a></li> <li><a href="/wiki/Nitrogen_trifluoride" title="Nitrogen trifluoride">NF<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_pentafluoride" title="Nitrogen pentafluoride"><i>NF<sub>5</sub></i></a> (?)</li> <li><a href="/wiki/Nitrogen_trichloride" title="Nitrogen trichloride">NCl<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_tribromide" title="Nitrogen tribromide">NBr<sub>3</sub></a></li> <li><a href="/wiki/Nitrogen_triiodide" title="Nitrogen triiodide">NI<sub>3</sub></a></li> <li><a href="/wiki/Fluorine_azide" title="Fluorine azide">FN<sub>3</sub></a></li> <li><a href="/wiki/Chlorine_azide" title="Chlorine azide">ClN<sub>3</sub></a></li> <li><a href="/wiki/Bromine_azide" title="Bromine azide">BrN<sub>3</sub></a></li> <li><a href="/wiki/Iodine_azide" title="Iodine azide">IN<sub>3</sub></a></li> <li><a href="/wiki/Fluoroamine" title="Fluoroamine">NH<sub>2</sub>F</a></li> <li><a href="/wiki/Dinitrogen_difluoride" title="Dinitrogen difluoride">N<sub>2</sub>F<sub>2</sub></a></li> <li><a href="/wiki/Monochloramine" title="Monochloramine">NH<sub>2</sub>Cl</a></li> <li><a href="/w/index.php?title=Difluoramine&action=edit&redlink=1" class="new" title="Difluoramine (page does not exist)">NHF<sub>2</sub></a></li> <li><a href="/wiki/Dichloramine" title="Dichloramine">NHCl<sub>2</sub></a></li> <li><a href="/w/index.php?title=Dibromamine&action=edit&redlink=1" class="new" title="Dibromamine (page does not exist)">NHBr<sub>2</sub></a></li> <li><a href="/w/index.php?title=Diiodoamine&action=edit&redlink=1" class="new" title="Diiodoamine (page does not exist)">NHI<sub>2</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Oxidation_state" title="Oxidation state">Oxidation states</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"><span style="font-size:112%;"><b><a href="/wiki/Nitride" title="Nitride">−3</a></b></span>, <a href="/wiki/Hydrazine" title="Hydrazine">−2</a>, <a href="/wiki/Hydroxylamine" title="Hydroxylamine">−1</a>, 0, <a href="/wiki/Nitroxyl" title="Nitroxyl">+1</a>, <a href="/wiki/Nitric_oxide" title="Nitric oxide">+2</a>, <span style="font-size:112%;"><b><a href="/wiki/Nitrite" title="Nitrite">+3</a></b></span>, <a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">+4</a>, <span style="font-size:112%;"><b><a href="/wiki/Nitrate" title="Nitrate">+5</a></b></span> (a strongly <a href="/wiki/Acid" title="Acid">acidic</a> oxide)</div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"></div><div role="navigation" class="navbox" aria-labelledby="Oxygen_compounds20" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Oxygen_compounds" title="Template:Oxygen compounds"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Oxygen_compounds" title="Template talk:Oxygen compounds"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Oxygen_compounds" title="Special:EditPage/Template:Oxygen compounds"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Oxygen_compounds20" style="font-size:114%;margin:0 4em"><a href="/wiki/Oxygen_compounds" title="Oxygen compounds">Oxygen compounds</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Silver(I,III)_oxide" title="Silver(I,III) oxide">Ag<sub>4</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Aluminium_oxide" title="Aluminium oxide">Al<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Americium_dioxide" title="Americium dioxide">AmO<sub>2</sub></a></li> <li><a href="/wiki/Americium(III)_oxide" title="Americium(III) oxide">Am<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Arsenic_trioxide" title="Arsenic trioxide">As<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Arsenic_pentoxide" title="Arsenic pentoxide">As<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Gold(III)_oxide" title="Gold(III) oxide">Au<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Boron_trioxide" title="Boron trioxide">B<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Barium_oxide" title="Barium oxide">BaO</a></li> <li><a href="/wiki/Beryllium_oxide" title="Beryllium oxide">BeO</a></li> <li><a href="/wiki/Bismuth(III)_oxide" title="Bismuth(III) oxide">Bi<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/w/index.php?title=Bismuth_tetroxide&action=edit&redlink=1" class="new" title="Bismuth tetroxide (page does not exist)">BiO<sub>2</sub></a></li> <li><a href="/wiki/Bismuth_pentoxide" title="Bismuth pentoxide">Bi<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Bromine_dioxide" title="Bromine dioxide">BrO<sub>2</sub></a></li> <li><a href="/wiki/Dibromine_trioxide" title="Dibromine trioxide">Br<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Dibromine_pentoxide" title="Dibromine pentoxide">Br<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Tribromine_octoxide" title="Tribromine octoxide"><span class="chemf nowrap">Br<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">3</sub></span></span>O<span class="nowrap"><span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">8</sub></span></span></span></a></li> <li><a href="/wiki/Carbon_monoxide" title="Carbon monoxide">CO</a></li> <li><a href="/wiki/Carbon_dioxide" title="Carbon dioxide">CO<sub>2</sub></a></li> <li><a href="/wiki/Carbon_suboxide" title="Carbon suboxide">C<sub>3</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Calcium_oxide" title="Calcium oxide">CaO</a></li> <li><a href="/wiki/Calcium_peroxide" title="Calcium peroxide">CaO<sub>2</sub></a></li> <li><a href="/wiki/Cadmium_oxide" title="Cadmium oxide">CdO</a></li> <li><a href="/wiki/Cerium(IV)_oxide" title="Cerium(IV) oxide">CeO<sub>2</sub></a></li> <li><a href="/w/index.php?title=Cerium(III,IV)_oxide&action=edit&redlink=1" class="new" title="Cerium(III,IV) oxide (page does not exist)">Ce<sub>3</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Cerium(III)_oxide" title="Cerium(III) oxide">Ce<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Chlorine_dioxide" title="Chlorine dioxide">ClO<sub>2</sub></a></li> <li><a href="/wiki/Dichlorine_monoxide" title="Dichlorine monoxide">Cl<sub>2</sub>O</a></li> <li><a href="/wiki/Chlorine_peroxide" title="Chlorine peroxide">Cl<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Dichlorine_trioxide" title="Dichlorine trioxide">Cl<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Chlorine_perchlorate" title="Chlorine perchlorate">Cl<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Dichlorine_hexoxide" title="Dichlorine hexoxide">Cl<sub>2</sub>O<sub>6</sub></a></li> <li><a href="/wiki/Dichlorine_heptoxide" title="Dichlorine heptoxide">Cl<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Cobalt(II)_oxide" title="Cobalt(II) oxide">CoO</a></li> <li><a href="/wiki/Cobalt(III)_oxide" title="Cobalt(III) oxide">Co<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Cobalt(II,III)_oxide" title="Cobalt(II,III) oxide">Co<sub>3</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Chromium_trioxide" title="Chromium trioxide">CrO<sub>3</sub></a></li> <li><a href="/wiki/Chromium(III)_oxide" title="Chromium(III) oxide">Cr<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Chromium(IV)_oxide" title="Chromium(IV) oxide">Cr<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/w/index.php?title=Chromic_chromate&action=edit&redlink=1" class="new" title="Chromic chromate (page does not exist)">Cr<sub>5</sub>O<sub>12</sub></a></li> <li><a href="/wiki/Cesium_superoxide" class="mw-redirect" title="Cesium superoxide">CsO<sub>2</sub></a></li> <li><a href="/wiki/Caesium_sesquioxide" title="Caesium sesquioxide">Cs<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Copper(II)_oxide" title="Copper(II) oxide">CuO</a></li> <li><a href="/wiki/Dysprosium(III)_oxide" title="Dysprosium(III) oxide">Dy<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Erbium(III)_oxide" title="Erbium(III) oxide">Er<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Europium(III)_oxide" title="Europium(III) oxide">Eu<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Iron(II)_oxide" title="Iron(II) oxide">FeO</a></li> <li><a href="/wiki/Iron(III)_oxide" title="Iron(III) oxide">Fe<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Iron(II,III)_oxide" title="Iron(II,III) oxide">Fe<sub>3</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Gallium(I)_oxide" title="Gallium(I) oxide">Ga<sub>2</sub>O</a></li> <li><a href="/wiki/Gallium(III)_oxide" title="Gallium(III) oxide">Ga<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Germanium_monoxide" title="Germanium monoxide">GeO</a></li> <li><a href="/wiki/Germanium_dioxide" title="Germanium dioxide">GeO<sub>2</sub></a></li> <li><a href="/wiki/Properties_of_water" title="Properties of water">H<sub>2</sub>O</a></li> <li><a href="/wiki/Heavy_water" title="Heavy water"><sup>2</sup>H<sub>2</sub>O</a></li> <li><a href="/wiki/Tritiated_water" title="Tritiated water"><sup>3</sup>H<sub>2</sub>O</a></li> <li><a href="/wiki/Heavy_water" title="Heavy water">H<sub>2</sub><sup>18</sup>O</a></li> <li><a href="/wiki/Hydrogen_peroxide" title="Hydrogen peroxide">H<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Hafnium(IV)_oxide" title="Hafnium(IV) oxide">HfO<sub>2</sub></a></li> <li><a href="/wiki/Mercury(II)_oxide" title="Mercury(II) oxide">HgO</a></li> <li><a href="/wiki/Mercury(I)_oxide" title="Mercury(I) oxide">Hg<sub>2</sub>O</a></li> <li><a href="/wiki/Holmium(III)_oxide" title="Holmium(III) oxide">Ho<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Iodine_monoxide" title="Iodine monoxide">IO</a></li> <li><a href="/wiki/Iodine_tetroxide" class="mw-redirect" title="Iodine tetroxide">I<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Iodine_pentoxide" title="Iodine pentoxide">I<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/w/index.php?title=Iodine_hexoxide&action=edit&redlink=1" class="new" title="Iodine hexoxide (page does not exist)">I<sub>2</sub>O<sub>6</sub></a></li> <li><a href="/wiki/Tetraiodine_nonoxide" title="Tetraiodine nonoxide">I<sub>4</sub>O<sub>9</sub></a></li> <li><a href="/wiki/Indium(III)_oxide" title="Indium(III) oxide">In<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Iridium(IV)_oxide" title="Iridium(IV) oxide">IrO<sub>2</sub></a></li> <li><a href="/wiki/Potassium_superoxide" title="Potassium superoxide">KO<sub>2</sub></a></li> <li><a href="/wiki/Potassium_peroxide" title="Potassium peroxide">K<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Lanthanum_oxide" title="Lanthanum oxide">La<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Lithium_oxide" title="Lithium oxide">Li<sub>2</sub>O</a></li> <li><a href="/wiki/Lithium_peroxide" title="Lithium peroxide">Li<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Lutetium(III)_oxide" title="Lutetium(III) oxide">Lu<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Magnesium_oxide" title="Magnesium oxide">MgO</a></li> <li><a href="/wiki/Magnesium_peroxide" title="Magnesium peroxide">Mg<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Manganese(II)_oxide" title="Manganese(II) oxide">MnO</a></li> <li><a href="/wiki/Manganese_dioxide" title="Manganese dioxide">MnO<sub>2</sub></a></li> <li><a href="/wiki/Manganese(III)_oxide" title="Manganese(III) oxide">Mn<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Manganese_heptoxide" title="Manganese heptoxide">Mn<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Molybdenum_dioxide" title="Molybdenum dioxide">MoO<sub>2</sub></a></li> <li><a href="/wiki/Molybdenum_trioxide" title="Molybdenum trioxide">MoO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Molybdenum(III)_oxide&action=edit&redlink=1" class="new" title="Molybdenum(III) oxide (page does not exist)">Mo<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Nitric_oxide" title="Nitric oxide">NO</a></li> <li><a href="/wiki/Nitrogen_dioxide" title="Nitrogen dioxide">NO<sub>2</sub></a></li> <li><a class="mw-selflink selflink">N<sub>2</sub>O</a></li> <li><a href="/wiki/Nitrogen_trioxide" class="mw-redirect" title="Nitrogen trioxide">N<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Dinitrogen_tetroxide" title="Dinitrogen tetroxide">N<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/wiki/Dinitrogen_pentoxide" title="Dinitrogen pentoxide">N<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/wiki/Sodium_superoxide" title="Sodium superoxide">NaO<sub>2</sub></a></li> <li><a href="/wiki/Sodium_oxide" title="Sodium oxide">Na<sub>2</sub>O</a></li> <li><a href="/wiki/Sodium_peroxide" title="Sodium peroxide">Na<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Niobium_monoxide" title="Niobium monoxide">NbO</a></li> <li><a href="/wiki/Niobium_dioxide" title="Niobium dioxide">NbO<sub>2</sub></a></li> <li><span class="chemf nowrap"><a href="/wiki/Neodymium(III)_oxide" title="Neodymium(III) oxide">Nd<sub class="template-chem2-sub">2</sub>O<sub class="template-chem2-sub">3</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Dioxygen_monofluoride" title="Dioxygen monofluoride">O<sub class="template-chem2-sub">2</sub>F</a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Oxygen_monofluoride" title="Oxygen monofluoride">OF</a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Oxygen_difluoride" title="Oxygen difluoride">OF<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Dioxygen_difluoride" title="Dioxygen difluoride">O<sub class="template-chem2-sub">2</sub>F<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Trioxygen_difluoride" class="mw-redirect" title="Trioxygen difluoride">O<sub class="template-chem2-sub">3</sub>F<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Tetraoxygen_difluoride" title="Tetraoxygen difluoride">O<sub class="template-chem2-sub">4</sub>F<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Pentaoxygen_difluoride" title="Pentaoxygen difluoride">O<sub class="template-chem2-sub">5</sub>F<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Hexaoxygen_difluoride" title="Hexaoxygen difluoride">O<sub class="template-chem2-sub">6</sub>F<sub class="template-chem2-sub">2</sub></a></span></li> <li><span class="chemf nowrap"><a href="/wiki/Dioxygenyl_hexafluoroplatinate" title="Dioxygenyl hexafluoroplatinate">O<sub class="template-chem2-sub">2</sub>PtF<sub class="template-chem2-sub">6</sub></a></span></li> <li><a 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