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class="vector-toc-numb">1</span> <span>Historie</span> </div> </a> <ul id="toc-Historie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Anvendelse" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Anvendelse"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Anvendelse</span> </div> </a> <button aria-controls="toc-Anvendelse-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>Vis/skjul underafsnit Anvendelse</span> </button> <ul id="toc-Anvendelse-sublist" class="vector-toc-list"> <li id="toc-Forebyggelse_af_kræft" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Forebyggelse_af_kræft"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Forebyggelse af kræft</span> </div> </a> <ul id="toc-Forebyggelse_af_kræft-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Syntese" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Syntese"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Syntese</span> </div> </a> <ul id="toc-Syntese-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bivirkninger" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bivirkninger"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Bivirkninger</span> </div> </a> <ul id="toc-Bivirkninger-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Noter" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Noter"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Noter</span> </div> </a> <ul id="toc-Noter-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Eksterne_henvisninger" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Eksterne_henvisninger"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Eksterne henvisninger</span> </div> </a> <ul id="toc-Eksterne_henvisninger-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kilder" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Kilder"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Kilder</span> </div> </a> <ul id="toc-Kilder-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Se_også" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Se_også"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Se også</span> </div> </a> <ul id="toc-Se_også-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="Indhold" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <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="Vis/skjul indholdsfortegnelsen" > <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">Vis/skjul indholdsfortegnelsen</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">Acetylsalicylsyre</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="Gå til en artikel på et andet sprog. Tilgængelig på 102 sprog" > <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-102" 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">102 sprog</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/Aspirien" title="Aspirien – afrikaans" lang="af" hreflang="af" data-title="Aspirien" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Acetylsalicyls%C3%A4ure" title="Acetylsalicylsäure – schweizertysk" lang="gsw" hreflang="gsw" data-title="Acetylsalicylsäure" data-language-autonym="Alemannisch" data-language-local-name="schweizertysk" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D8%B3%D8%A8%D8%B1%D9%8A%D9%86" title="أسبرين – arabisk" lang="ar" hreflang="ar" data-title="أسبرين" data-language-autonym="العربية" data-language-local-name="arabisk" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Aspirina" title="Aspirina – asturisk" lang="ast" hreflang="ast" data-title="Aspirina" data-language-autonym="Asturianu" data-language-local-name="asturisk" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Asetilsalisilli_tur%C5%9Fu" title="Asetilsalisilli turşu – aserbajdsjansk" lang="az" hreflang="az" data-title="Asetilsalisilli turşu" data-language-autonym="Azərbaycanca" data-language-local-name="aserbajdsjansk" 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%A2%D8%B3%D9%BE%DB%8C%D8%B1%DB%8C%D9%86" title="آسپیرین – South Azerbaijani" lang="azb" hreflang="azb" data-title="آسپیرین" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bat-smg mw-list-item"><a href="https://bat-smg.wikipedia.org/wiki/Eksperins" title="Eksperins – Samogitian" lang="sgs" hreflang="sgs" data-title="Eksperins" data-language-autonym="Žemaitėška" data-language-local-name="Samogitian" class="interlanguage-link-target"><span>Žemaitėška</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Aspirin" title="Aspirin – Central Bikol" lang="bcl" hreflang="bcl" data-title="Aspirin" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%90%D1%86%D1%8D%D1%82%D1%8B%D0%BB%D1%81%D0%B0%D0%BB%D1%96%D1%86%D1%8B%D0%BB%D0%B0%D0%B2%D0%B0%D1%8F_%D0%BA%D1%96%D1%81%D0%BB%D0%B0%D1%82%D0%B0" title="Ацэтылсаліцылавая кіслата – belarusisk" lang="be" hreflang="be" data-title="Ацэтылсаліцылавая кіслата" data-language-autonym="Беларуская" data-language-local-name="belarusisk" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB%D0%BE%D0%B2%D0%B0_%D0%BA%D0%B8%D1%81%D0%B5%D0%BB%D0%B8%D0%BD%D0%B0" title="Ацетилсалицилова киселина – bulgarsk" lang="bg" hreflang="bg" data-title="Ацетилсалицилова киселина" data-language-autonym="Български" data-language-local-name="bulgarsk" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%85%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B8%E0%A6%AA%E0%A6%BF%E0%A6%B0%E0%A6%BF%E0%A6%A8" title="অ্যাসপিরিন – bengali" lang="bn" hreflang="bn" data-title="অ্যাসপিরিন" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs badge-Q17437796 badge-featuredarticle mw-list-item" title="fremragende artikel"><a href="https://bs.wikipedia.org/wiki/Aspirin" title="Aspirin – bosnisk" lang="bs" hreflang="bs" data-title="Aspirin" data-language-autonym="Bosanski" data-language-local-name="bosnisk" 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%80cid_acetilsalic%C3%ADlic" title="Àcid acetilsalicílic – catalansk" lang="ca" hreflang="ca" data-title="Àcid acetilsalicílic" data-language-autonym="Català" data-language-local-name="catalansk" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-chy mw-list-item"><a href="https://chy.wikipedia.org/wiki/Vonom%C3%B3ht%C3%A2hest%C3%B4tse" title="Vonomóhtâhestôtse – cheyenne" lang="chy" hreflang="chy" data-title="Vonomóhtâhestôtse" data-language-autonym="Tsetsêhestâhese" data-language-local-name="cheyenne" class="interlanguage-link-target"><span>Tsetsêhestâhese</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%A6%DB%95%D8%B3%D9%BE%DB%8C%D8%B1%DB%8C%D9%86" title="ئەسپیرین – sorani" lang="ckb" hreflang="ckb" data-title="ئەسپیرین" data-language-autonym="کوردی" data-language-local-name="sorani" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Kyselina_acetylsalicylov%C3%A1" title="Kyselina acetylsalicylová – tjekkisk" lang="cs" hreflang="cs" data-title="Kyselina acetylsalicylová" data-language-autonym="Čeština" data-language-local-name="tjekkisk" 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/Asbrin" title="Asbrin – walisisk" lang="cy" hreflang="cy" data-title="Asbrin" data-language-autonym="Cymraeg" data-language-local-name="walisisk" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Acetylsalicyls%C3%A4ure" title="Acetylsalicylsäure – tysk" lang="de" hreflang="de" data-title="Acetylsalicylsäure" data-language-autonym="Deutsch" data-language-local-name="tysk" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/Aspirin" title="Aspirin – Zazaki" lang="diq" hreflang="diq" data-title="Aspirin" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-dv mw-list-item"><a href="https://dv.wikipedia.org/wiki/%DE%87%DE%AC%DE%90%DE%B0%DE%95%DE%A8%DE%83%DE%A8%DE%82%DE%B0" title="އެސްޕިރިން – divehi" lang="dv" hreflang="dv" data-title="އެސްޕިރިން" data-language-autonym="ދިވެހިބަސް" data-language-local-name="divehi" class="interlanguage-link-target"><span>ދިވެހިބަސް</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%91%CF%83%CF%80%CE%B9%CF%81%CE%AF%CE%BD%CE%B7" title="Ασπιρίνη – græsk" lang="el" hreflang="el" data-title="Ασπιρίνη" data-language-autonym="Ελληνικά" data-language-local-name="græsk" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="god artikel"><a href="https://en.wikipedia.org/wiki/Aspirin" title="Aspirin – engelsk" lang="en" hreflang="en" data-title="Aspirin" data-language-autonym="English" data-language-local-name="engelsk" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Aspirino" title="Aspirino – esperanto" lang="eo" hreflang="eo" data-title="Aspirino" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es badge-Q17437798 badge-goodarticle mw-list-item" title="god artikel"><a href="https://es.wikipedia.org/wiki/%C3%81cido_acetilsalic%C3%ADlico" title="Ácido acetilsalicílico – spansk" lang="es" hreflang="es" data-title="Ácido acetilsalicílico" data-language-autonym="Español" data-language-local-name="spansk" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Aspiriin" title="Aspiriin – estisk" lang="et" hreflang="et" data-title="Aspiriin" data-language-autonym="Eesti" data-language-local-name="estisk" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Azido_azetilsaliziliko" title="Azido azetilsaliziliko – baskisk" lang="eu" hreflang="eu" data-title="Azido azetilsaliziliko" data-language-autonym="Euskara" data-language-local-name="baskisk" 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/%D8%A7%D8%B3%D8%AA%DB%8C%D9%84%E2%80%8C%D8%B3%D8%A7%D9%84%DB%8C%D8%B3%DB%8C%D9%84%DB%8C%DA%A9_%D8%A7%D8%B3%DB%8C%D8%AF" title="استیل‌سالیسیلیک اسید – persisk" lang="fa" hreflang="fa" data-title="استیل‌سالیسیلیک اسید" data-language-autonym="فارسی" data-language-local-name="persisk" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Asetyylisalisyylihappo" title="Asetyylisalisyylihappo – finsk" lang="fi" hreflang="fi" data-title="Asetyylisalisyylihappo" data-language-autonym="Suomi" data-language-local-name="finsk" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Acide_ac%C3%A9tylsalicylique" title="Acide acétylsalicylique – fransk" lang="fr" hreflang="fr" data-title="Acide acétylsalicylique" data-language-autonym="Français" data-language-local-name="fransk" 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/Aig%C3%A9ad_2-aic%C3%A9itiolocsaibeans%C3%B3ch" title="Aigéad 2-aicéitiolocsaibeansóch – irsk" lang="ga" hreflang="ga" data-title="Aigéad 2-aicéitiolocsaibeansóch" data-language-autonym="Gaeilge" data-language-local-name="irsk" 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/Aspirina" title="Aspirina – galicisk" lang="gl" hreflang="gl" data-title="Aspirina" data-language-autonym="Galego" data-language-local-name="galicisk" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%A1%D7%A4%D7%99%D7%A8%D7%99%D7%9F" title="אספירין – hebraisk" lang="he" hreflang="he" data-title="אספירין" data-language-autonym="עברית" data-language-local-name="hebraisk" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%8F%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A4%BF%E0%A4%B0%E0%A4%BF%E0%A4%A8" title="एस्पिरिन – hindi" lang="hi" hreflang="hi" data-title="एस्पिरिन" 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/Acetilsalicilna_kiselina" title="Acetilsalicilna kiselina – kroatisk" lang="hr" hreflang="hr" data-title="Acetilsalicilna kiselina" data-language-autonym="Hrvatski" data-language-local-name="kroatisk" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Aspirin" title="Aspirin – haitisk" lang="ht" hreflang="ht" data-title="Aspirin" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitisk" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Acetilszalicilsav" title="Acetilszalicilsav – ungarsk" lang="hu" hreflang="hu" data-title="Acetilszalicilsav" data-language-autonym="Magyar" data-language-local-name="ungarsk" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D5%BD%D5%BA%D5%AB%D6%80%D5%AB%D5%B6" title="Ասպիրին – armensk" lang="hy" hreflang="hy" data-title="Ասպիրին" data-language-autonym="Հայերեն" data-language-local-name="armensk" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hyw mw-list-item"><a href="https://hyw.wikipedia.org/wiki/%D4%B1%D5%BD%D6%83%D5%AB%D6%80%D5%AB%D5%B6" title="Ասփիրին – Western Armenian" lang="hyw" hreflang="hyw" data-title="Ասփիրին" data-language-autonym="Արեւմտահայերէն" data-language-local-name="Western Armenian" class="interlanguage-link-target"><span>Արեւմտահայերէն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Aspirin" title="Aspirin – indonesisk" lang="id" hreflang="id" data-title="Aspirin" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesisk" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-inh mw-list-item"><a href="https://inh.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB%D0%B0_%D1%86%D3%80%D0%B0%D0%BB%D1%85" title="Ацетилсалицила цӀалх – ingush" lang="inh" hreflang="inh" data-title="Ацетилсалицила цӀалх" data-language-autonym="ГӀалгӀай" data-language-local-name="ingush" class="interlanguage-link-target"><span>ГӀалгӀай</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Aspirino" title="Aspirino – ido" lang="io" hreflang="io" data-title="Aspirino" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Aset%C3%BDlsalis%C3%BDls%C3%BDra" title="Asetýlsalisýlsýra – islandsk" lang="is" hreflang="is" data-title="Asetýlsalisýlsýra" data-language-autonym="Íslenska" data-language-local-name="islandsk" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Acido_acetilsalicilico" title="Acido acetilsalicilico – italiensk" lang="it" hreflang="it" data-title="Acido acetilsalicilico" data-language-autonym="Italiano" data-language-local-name="italiensk" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%A2%E3%82%BB%E3%83%81%E3%83%AB%E3%82%B5%E3%83%AA%E3%83%81%E3%83%AB%E9%85%B8" title="アセチルサリチル酸 – japansk" lang="ja" hreflang="ja" data-title="アセチルサリチル酸" data-language-autonym="日本語" data-language-local-name="japansk" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%AA%E1%83%94%E1%83%A2%E1%83%98%E1%83%9A%E1%83%A1%E1%83%90%E1%83%9A%E1%83%98%E1%83%AA%E1%83%98%E1%83%9A%E1%83%9B%E1%83%9F%E1%83%90%E1%83%95%E1%83%90" title="აცეტილსალიცილმჟავა – georgisk" lang="ka" hreflang="ka" data-title="აცეტილსალიცილმჟავა" data-language-autonym="ქართული" data-language-local-name="georgisk" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB_%D2%9B%D1%8B%D1%88%D2%9B%D1%8B%D0%BB%D1%8B" title="Ацетилсалицил қышқылы – kasakhisk" lang="kk" hreflang="kk" data-title="Ацетилсалицил қышқылы" data-language-autonym="Қазақша" data-language-local-name="kasakhisk" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%86%E0%B2%B8%E0%B3%8D%E0%B2%AA%E0%B2%BF%E0%B2%B0%E0%B2%BF%E0%B2%A8%E0%B3%8D%E2%80%8C" title="ಆಸ್ಪಿರಿನ್‌ – kannada" lang="kn" hreflang="kn" data-title="ಆಸ್ಪಿರಿನ್‌" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%95%84%EC%8A%A4%ED%94%BC%EB%A6%B0" title="아스피린 – koreansk" lang="ko" hreflang="ko" data-title="아스피린" data-language-autonym="한국어" data-language-local-name="koreansk" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Asp%C3%AEr%C3%AEn" title="Aspîrîn – kurdisk" lang="ku" hreflang="ku" data-title="Aspîrîn" data-language-autonym="Kurdî" data-language-local-name="kurdisk" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D1%81%D0%BF%D0%B8%D1%80%D0%B8%D0%BD" title="Аспирин – kirgisisk" lang="ky" hreflang="ky" data-title="Аспирин" data-language-autonym="Кыргызча" data-language-local-name="kirgisisk" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Aspirinas" title="Aspirinas – litauisk" lang="lt" hreflang="lt" data-title="Aspirinas" data-language-autonym="Lietuvių" data-language-local-name="litauisk" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Acetilsalicilsk%C4%81be" title="Acetilsalicilskābe – lettisk" lang="lv" hreflang="lv" data-title="Acetilsalicilskābe" data-language-autonym="Latviešu" data-language-local-name="lettisk" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Aspirinina" title="Aspirinina – malagassisk" lang="mg" hreflang="mg" data-title="Aspirinina" data-language-autonym="Malagasy" data-language-local-name="malagassisk" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Aspirin" title="Aspirin – minangkabau" lang="min" hreflang="min" data-title="Aspirin" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D1%81%D0%BF%D0%B8%D1%80%D0%B8%D0%BD" title="Аспирин – makedonsk" lang="mk" hreflang="mk" data-title="Аспирин" data-language-autonym="Македонски" data-language-local-name="makedonsk" 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%86%E0%B4%B8%E0%B5%8D%E0%B4%AA%E0%B4%BF%E0%B4%B0%E0%B4%BF%E0%B5%BB" title="ആസ്പിരിൻ – malayalam" lang="ml" hreflang="ml" data-title="ആസ്പിരിൻ" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A5%B2%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A4%BF%E0%A4%B0%E0%A4%BF%E0%A4%A8" title="ॲस्पिरिन – marathisk" lang="mr" hreflang="mr" data-title="ॲस्पिरिन" data-language-autonym="मराठी" data-language-local-name="marathisk" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Aspirin" title="Aspirin – malajisk" lang="ms" hreflang="ms" data-title="Aspirin" data-language-autonym="Bahasa Melayu" data-language-local-name="malajisk" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mwl mw-list-item"><a href="https://mwl.wikipedia.org/wiki/Aspirina" title="Aspirina – mirandesisk" lang="mwl" hreflang="mwl" data-title="Aspirina" data-language-autonym="Mirandés" data-language-local-name="mirandesisk" class="interlanguage-link-target"><span>Mirandés</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%D8%A2%D8%B3%D9%BE%D8%B1%DB%8C%D9%86" title="آسپرین – mazenisk" lang="mzn" hreflang="mzn" data-title="آسپرین" data-language-autonym="مازِرونی" data-language-local-name="mazenisk" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%8F%E0%A4%B8%E0%A5%8D%E0%A4%AA%E0%A4%BF%E0%A4%B0%E0%A4%BF%E0%A4%A8" title="एस्पिरिन – newari" lang="new" hreflang="new" data-title="एस्पिरिन" data-language-autonym="नेपाल भाषा" data-language-local-name="newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Acetylsalicylzuur" title="Acetylsalicylzuur – nederlandsk" lang="nl" hreflang="nl" data-title="Acetylsalicylzuur" data-language-autonym="Nederlands" data-language-local-name="nederlandsk" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Acetylsalisylsyre" title="Acetylsalisylsyre – nynorsk" lang="nn" hreflang="nn" data-title="Acetylsalisylsyre" data-language-autonym="Norsk nynorsk" data-language-local-name="nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Acetylsalisylsyre" title="Acetylsalisylsyre – bokmål" lang="nb" hreflang="nb" data-title="Acetylsalisylsyre" data-language-autonym="Norsk bokmål" data-language-local-name="bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Aspirina" title="Aspirina – occitansk" lang="oc" hreflang="oc" data-title="Aspirina" data-language-autonym="Occitan" data-language-local-name="occitansk" 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%86%E0%AC%B8%E0%AD%8D%E0%AC%AA%E0%AC%BF%E0%AC%B0%E0%AC%BF%E0%AC%A8" title="ଆସ୍ପିରିନ – oriya" lang="or" hreflang="or" data-title="ଆସ୍ପିରିନ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="oriya" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Kwas_acetylosalicylowy" title="Kwas acetylosalicylowy – polsk" lang="pl" hreflang="pl" data-title="Kwas acetylosalicylowy" data-language-autonym="Polski" data-language-local-name="polsk" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%A7%D8%B3%D9%BE%D8%B1%D9%8A%D9%86" title="اسپرين – pashto" lang="ps" hreflang="ps" data-title="اسپرين" data-language-autonym="پښتو" data-language-local-name="pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/%C3%81cido_acetilsalic%C3%ADlico" title="Ácido acetilsalicílico – portugisisk" lang="pt" hreflang="pt" data-title="Ácido acetilsalicílico" data-language-autonym="Português" data-language-local-name="portugisisk" 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/Aspirin%C4%83" title="Aspirină – rumænsk" lang="ro" hreflang="ro" data-title="Aspirină" data-language-autonym="Română" data-language-local-name="rumænsk" 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%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB%D0%BE%D0%B2%D0%B0%D1%8F_%D0%BA%D0%B8%D1%81%D0%BB%D0%BE%D1%82%D0%B0" title="Ацетилсалициловая кислота – russisk" lang="ru" hreflang="ru" data-title="Ацетилсалициловая кислота" data-language-autonym="Русский" data-language-local-name="russisk" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB%D0%BE%D0%B2%D0%B0%D0%B9_%D0%BA%D0%B8%D1%81%D0%BB%D0%BE%D1%82%D0%B0" title="Ацетилсалициловай кислота – jakutisk" lang="sah" hreflang="sah" data-title="Ацетилсалициловай кислота" data-language-autonym="Саха тыла" data-language-local-name="jakutisk" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Aspirin" title="Aspirin – skotsk" lang="sco" hreflang="sco" data-title="Aspirin" data-language-autonym="Scots" data-language-local-name="skotsk" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Aspirin" title="Aspirin – serbokroatisk" lang="sh" hreflang="sh" data-title="Aspirin" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbokroatisk" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Aspirin" title="Aspirin – Simple English" lang="en-simple" hreflang="en-simple" data-title="Aspirin" 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/Kyselina_acetylsalicylov%C3%A1" title="Kyselina acetylsalicylová – slovakisk" lang="sk" hreflang="sk" data-title="Kyselina acetylsalicylová" data-language-autonym="Slovenčina" data-language-local-name="slovakisk" 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/Acetilsalicilna_kislina" title="Acetilsalicilna kislina – slovensk" lang="sl" hreflang="sl" data-title="Acetilsalicilna kislina" data-language-autonym="Slovenščina" data-language-local-name="slovensk" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Aspirina" title="Aspirina – albansk" lang="sq" hreflang="sq" data-title="Aspirina" data-language-autonym="Shqip" data-language-local-name="albansk" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr badge-Q17437796 badge-featuredarticle mw-list-item" title="fremragende artikel"><a href="https://sr.wikipedia.org/wiki/%D0%90%D1%81%D0%BF%D0%B8%D1%80%D0%B8%D0%BD" title="Аспирин – serbisk" lang="sr" hreflang="sr" data-title="Аспирин" data-language-autonym="Српски / srpski" data-language-local-name="serbisk" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Aspirin" title="Aspirin – sundanesisk" lang="su" hreflang="su" data-title="Aspirin" data-language-autonym="Sunda" data-language-local-name="sundanesisk" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Acetylsalicylsyra" title="Acetylsalicylsyra – svensk" lang="sv" hreflang="sv" data-title="Acetylsalicylsyra" data-language-autonym="Svenska" data-language-local-name="svensk" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Aspirini" title="Aspirini – swahili" lang="sw" hreflang="sw" data-title="Aspirini" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%86%E0%AE%B8%E0%AF%8D%E0%AE%AA%E0%AE%BF%E0%AE%B0%E0%AE%BF%E0%AE%A9%E0%AF%8D" title="ஆஸ்பிரின் – tamil" lang="ta" hreflang="ta" data-title="ஆஸ்பிரின்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%86%E0%B0%B8%E0%B1%8D%E0%B0%AA%E0%B0%BF%E0%B0%B0%E0%B0%BF%E0%B0%A8%E0%B1%8D" title="ఆస్పిరిన్ – telugu" lang="te" hreflang="te" data-title="ఆస్పిరిన్" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%81%E0%B8%AD%E0%B8%AA%E0%B9%84%E0%B8%9E%E0%B8%A3%E0%B8%B4%E0%B8%99" title="แอสไพริน – thai" lang="th" hreflang="th" data-title="แอสไพริน" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Aspirin" title="Aspirin – tagalog" lang="tl" hreflang="tl" data-title="Aspirin" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Aspirin" title="Aspirin – tyrkisk" lang="tr" hreflang="tr" data-title="Aspirin" data-language-autonym="Türkçe" data-language-local-name="tyrkisk" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D0%B8%D1%86%D0%B8%D0%BB%D0%B0%D1%82_%D0%BA%D0%B8%D1%81%D0%BB%D0%BE%D1%82%D0%B0%D1%81%D1%8B" title="Ацетилсалицилат кислотасы – tatarisk" lang="tt" hreflang="tt" data-title="Ацетилсалицилат кислотасы" data-language-autonym="Татарча / tatarça" data-language-local-name="tatarisk" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%A6%D8%A7%D8%B3%D9%BE%D9%89%D8%B1%D9%89%D9%86" title="ئاسپىرىن – uygurisk" lang="ug" hreflang="ug" data-title="ئاسپىرىن" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="uygurisk" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D1%86%D0%B5%D1%82%D0%B8%D0%BB%D1%81%D0%B0%D0%BB%D1%96%D1%86%D0%B8%D0%BB%D0%BE%D0%B2%D0%B0_%D0%BA%D0%B8%D1%81%D0%BB%D0%BE%D1%82%D0%B0" title="Ацетилсаліцилова кислота – ukrainsk" lang="uk" hreflang="uk" data-title="Ацетилсаліцилова кислота" data-language-autonym="Українська" data-language-local-name="ukrainsk" 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/%D8%A7%DB%8C%D8%B3%D9%BE%D8%B1%DB%8C%D9%86" title="ایسپرین – urdu" lang="ur" hreflang="ur" data-title="ایسپرین" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Atsetilsalitsil_kislota" title="Atsetilsalitsil kislota – usbekisk" lang="uz" hreflang="uz" data-title="Atsetilsalitsil kislota" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="usbekisk" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Aspirin" title="Aspirin – vietnamesisk" lang="vi" hreflang="vi" data-title="Aspirin" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesisk" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Aspirene" title="Aspirene – vallonsk" lang="wa" hreflang="wa" data-title="Aspirene" data-language-autonym="Walon" data-language-local-name="vallonsk" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Aspirin" title="Aspirin – waray" lang="war" hreflang="war" data-title="Aspirin" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E9%98%BF%E5%8F%B8%E5%8C%B9%E6%9E%97" title="阿司匹林 – wu-kinesisk" lang="wuu" hreflang="wuu" data-title="阿司匹林" data-language-autonym="吴语" data-language-local-name="wu-kinesisk" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/%E1%83%90%E1%83%AA%E1%83%94%E1%83%A2%E1%83%98%E1%83%9A%E1%83%A1%E1%83%90%E1%83%9A%E1%83%98%E1%83%AA%E1%83%98%E1%83%9A%E1%83%98%E1%83%A8_%E1%83%91%E1%83%9F%E1%83%94" title="აცეტილსალიცილიშ ბჟე – Mingrelian" lang="xmf" hreflang="xmf" data-title="აცეტილსალიცილიშ ბჟე" data-language-autonym="მარგალური" data-language-local-name="Mingrelian" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%90%D7%A1%D7%A4%D7%99%D7%A8%D7%99%D7%9F" title="אספירין – jiddisch" lang="yi" hreflang="yi" data-title="אספירין" data-language-autonym="ייִדיש" data-language-local-name="jiddisch" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh badge-Q17437796 badge-featuredarticle mw-list-item" title="fremragende artikel"><a href="https://zh.wikipedia.org/wiki/%E4%B9%99%E9%85%B0%E6%B0%B4%E6%9D%A8%E9%85%B8" title="乙酰水杨酸 – kinesisk" lang="zh" hreflang="zh" data-title="乙酰水杨酸" data-language-autonym="中文" data-language-local-name="kinesisk" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%98%BF%E5%8F%B8%E5%8C%B9%E9%9D%88" title="阿司匹靈 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="阿司匹靈" data-language-autonym="文言" data-language-local-name="Literary Chinese" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Aspirin" title="Aspirin – min-kinesisk" lang="nan" hreflang="nan" data-title="Aspirin" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min-kinesisk" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%98%BF%E5%A3%AB%E5%8C%B9%E9%9D%88" title="阿士匹靈 – kantonesisk" lang="yue" hreflang="yue" data-title="阿士匹靈" data-language-autonym="粵語" data-language-local-name="kantonesisk" class="interlanguage-link-target"><span>粵語</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/Q18216#sitelinks-wikipedia" title="Redigér sproglinks" class="wbc-editpage">Redigér links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Navnerum"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Acetylsalicylsyre" title="Se indholdssiden [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Diskussion:Acetylsalicylsyre" rel="discussion" title="Diskussion om indholdet på siden [t]" accesskey="t"><span>Diskussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Ændr sprogvariant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">dansk</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Visninger"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Acetylsalicylsyre"><span>Læs</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit" title="Redigér denne side [v]" accesskey="v"><span>Redigér</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&action=edit" title="Rediger kildekoden for denne side [e]" accesskey="e"><span>Rediger kildekode</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&action=history" title="Tidligere versioner af denne side [h]" accesskey="h"><span>Se historik</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Sideværktøjer"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Værktøjer" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Værktøjer</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Værktøjer</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">flyt til sidebjælken</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">skjul</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Flere muligheder" > <div class="vector-menu-heading"> Handlinger </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Acetylsalicylsyre"><span>Læs</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit" title="Redigér denne side [v]" accesskey="v"><span>Redigér</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&action=edit" title="Rediger kildekoden for denne side [e]" accesskey="e"><span>Rediger kildekode</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&action=history"><span>Se historik</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Generelt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciel:Hvad_linker_hertil/Acetylsalicylsyre" title="Liste med alle sider som henviser hertil [j]" accesskey="j"><span>Hvad henviser hertil</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciel:Relaterede_%C3%A6ndringer/Acetylsalicylsyre" rel="nofollow" title="Seneste ændringer af sider som denne side henviser til [k]" accesskey="k"><span>Beslægtede ændringer</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=da&campaign=dk" title="Upload filer [u]" accesskey="u"><span>Upload fil</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciel:Specialsider" title="Liste over alle specialsider [q]" accesskey="q"><span>Specialsider</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&oldid=11621481" title="Permanent link til denne version af denne side"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&action=info" title="Yderligere oplysninger om denne side"><span>Sideinformation</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciel:Citer&page=Acetylsalicylsyre&id=11621481&wpFormIdentifier=titleform" title="Information om, hvordan man kan citere denne side"><span>Referer til denne side</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciel:UrlShortener&url=https%3A%2F%2Fda.wikipedia.org%2Fwiki%2FAcetylsalicylsyre"><span>Hent forkortet URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciel:QrCode&url=https%3A%2F%2Fda.wikipedia.org%2Fwiki%2FAcetylsalicylsyre"><span>Download QR-kode</span></a></li> </ul> </div> </div> <div id="p-Organisation" class="vector-menu mw-portlet mw-portlet-Organisation" > <div class="vector-menu-heading"> Organisation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-contact" class="mw-list-item"><a href="/wiki/Wikipedia:Kontakt_Wikipedia"><span>Kontakt Wikipedia</span></a></li><li id="n-Wikimedia-Danmark" class="mw-list-item"><a href="https://dk.wikimedia.org/wiki/"><span>Wikimedia Danmark</span></a></li><li id="n-GLAM" class="mw-list-item"><a href="/wiki/Wikipedia:GLAM"><span>GLAM</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Udskriv/eksportér </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciel:Bog&bookcmd=book_creator&referer=Acetylsalicylsyre"><span>Lav en bog</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciel:DownloadAsPdf&page=Acetylsalicylsyre&action=show-download-screen"><span>Download som PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Acetylsalicylsyre&printable=yes" title="Printervenlig udgave af denne side [p]" accesskey="p"><span>Udskriftsvenlig udgave</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> I andre projekter </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Acetylsalicylic_acid" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q18216" title="Link til tilknyttet emne i Wikidata [g]" accesskey="g"><span>Wikidata-element</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Sideværktøjer"> <div 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data-event-name="pinnable-header.vector-appearance.unpin">skjul</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Fra Wikipedia, den frie encyklopædi</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="da" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r11833479">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}.mw-parser-output .infobox{width:22em}.mw-parser-output .infobox-header,.mw-parser-output .infobox-label,.mw-parser-output .infobox-above,.mw-parser-output .infobox-full-data,.mw-parser-output .infobox-data,.mw-parser-output .infobox-below,.mw-parser-output .infobox-subheader,.mw-parser-output .infobox-image,.mw-parser-output .infobox-navbar{vertical-align:top}.mw-parser-output .infobox-label,.mw-parser-output .infobox-data{text-align:left}.mw-parser-output .infobox .infobox-above,.mw-parser-output .infobox .infobox-title{font-size:125%;font-weight:bold;text-align:center}.mw-parser-output .infobox-title{padding:0.2em}.mw-parser-output .infobox .infobox-header,.mw-parser-output .infobox .infobox-subheader,.mw-parser-output .infobox .infobox-image,.mw-parser-output .infobox .infobox-full-data,.mw-parser-output .infobox .infobox-below{text-align:center}.mw-parser-output .infobox .infobox-navbar{text-align:right}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data div{background:#1f1f23!important;color:#f8f9fa}}</style><table class="infobox" style="border-spacing:2px;"><caption class="infobox-title"><span title="International nonproprietary name (INN): Acetylsalicylsyre">Acetylsalicylsyre</span></caption><tbody><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/Fil:Aspirin-skeletal.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Aspirin-skeletal.svg/220px-Aspirin-skeletal.svg.png" decoding="async" width="220" height="183" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Aspirin-skeletal.svg/330px-Aspirin-skeletal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/67/Aspirin-skeletal.svg/440px-Aspirin-skeletal.svg.png 2x" data-file-width="336" data-file-height="279" /></a></span></td></tr><tr><th colspan="2" class="infobox-header" style="background: #6699FF;">Kliniske data</th></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/w/index.php?title=Handelsnavn&action=edit&redlink=1" class="new" title="Handelsnavn (ikke skrevet endnu)">Handelsnavne</a></th><td class="infobox-data">Asasantin (komb.), Aspirin, Hjerdyl, Hjertemagnyl, Hjertemin, Kodimagnyl (komb.), Magnyl, Treo (komb.)</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;">Andre navne</th><td class="infobox-data">Aspirin</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Administrationsvej" class="mw-redirect" title="Administrationsvej">Administrationsvej</a></th><td class="infobox-data">Peroralt</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Anatomisk_terapeutisk_kemisk_klassifikation" title="Anatomisk terapeutisk kemisk klassifikation">ATC-kode</a></th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r11791486">.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><a href="/w/index.php?title=ATC_code_N02&action=edit&redlink=1" class="new" title="ATC code N02 (ikke skrevet endnu)">N02BA01</a> (<span title="www.whocc.no"><a rel="nofollow" class="external text" href="https://www.whocc.no/atc_ddd_index/?code=N02BA01">WHO</a></span>) </li></ul></div></td></tr><tr><th colspan="2" class="infobox-header" style="background: #6699FF;"><a href="/wiki/Fysiologi" title="Fysiologi">Fysiologiske</a> data</th></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Stofskifte" title="Stofskifte">Metabolisme</a></th><td class="infobox-data">Lever</td></tr><tr><th colspan="2" class="infobox-header" style="background: #6699FF;">Juridisk status</th></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Regulering_af_terapeutiske_varer" class="mw-redirect" title="Regulering af terapeutiske varer">Juridisk status</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><div class="plainlist"> <ul><li><small><abbr title="Danmark">DK</abbr></small>: HA, HA18, HX18 </li></ul></div> </td></tr><tr><th colspan="2" class="infobox-header" style="background: #6699FF;"><a href="/wiki/Farmakokinetik" title="Farmakokinetik">Farmakokinetiske</a> data</th></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Biotilg%C3%A6ngelighed" title="Biotilgængelighed">Biotilgængelighed</a></th><td class="infobox-data">100%</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Proteinbinding" title="Proteinbinding">Proteinbinding</a></th><td class="infobox-data">99,6%</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Stofskifte" title="Stofskifte">Metabolisme</a></th><td class="infobox-data">Lever</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Halveringstid" title="Halveringstid">Halveringstid</a></th><td class="infobox-data">300–650 mg: 3 timer<br />1 g: 5 timer<br />2 g: 9 timer</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/w/index.php?title=Ekskretion&action=edit&redlink=1" class="new" title="Ekskretion (ikke skrevet endnu)">Udskillelse</a></th><td class="infobox-data">Urin</td></tr><tr><th colspan="2" class="infobox-header" style="background: #6699FF;">Identifikatorer</th></tr><tr><td colspan="2" class="infobox-full-data"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold;"><div><a href="/wiki/IUPAC" class="mw-redirect" title="IUPAC">IUPAC-navn</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; text-align:left; padding-left:1.5em; text-indent:-1.5em;"><li style="line-height: inherit; margin: 0"><div style="font-size: 11px;">2-acetoxybenzoesyre</div></li></ul> </div></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/CAS-nummer" title="CAS-nummer">CAS-nummer</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><div class="plainlist"><ul><li><span title="www.commonchemistry.org"><a rel="nofollow" class="external text" href="http://www.commonchemistry.org/ChemicalDetail.aspx?ref=50-78-2">50-78-2</a></span></li></ul></div></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/PubChem#CID" title="PubChem">PubChem</a> <span style="font-weight:normal"><abbr title="Compound ID">CID</abbr></span></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><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/2244">2244</a></span></li></ul></div></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/w/index.php?title=DrugBank&action=edit&redlink=1" class="new" title="DrugBank (ikke skrevet endnu)">DrugBank</a></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><div class="plainlist"><ul><li><span title="www.drugbank.ca"><a rel="nofollow" class="external text" href="https://www.drugbank.ca/drugs/DB00945">DB00945</a></span></li></ul></div></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/w/index.php?title=CompTox_Chemicals_Dashboard&action=edit&redlink=1" class="new" title="CompTox Chemicals Dashboard (ikke skrevet endnu)">CompTox Dashboard</a> <span style="font-weight:normal">(<abbr title="U.S. Environmental Protection Agency">EPA</abbr>)</span></th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><div class="plainlist"><ul><li><span title="comptox.epa.gov"><a rel="nofollow" class="external text" href="https://comptox.epa.gov/dashboard/DTXSID5020108">DTXSID5020108</a> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q18216#P3117" title="Redigér dette på Wikidata"><img alt="Redigér dette på Wikidata" src="//upload.wikimedia.org/wikipedia/commons/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/commons/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/commons/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><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/w/index.php?title=ECHA_InfoCard&action=edit&redlink=1" class="new" title="ECHA InfoCard (ikke skrevet endnu)"><span title="echa.europa.eu">ECHA InfoCard</span></a></th><td class="infobox-data"><a rel="nofollow" class="external text" href="https://echa.europa.eu/substance-information/-/substanceinfo/100.000.059">100.000.059</a> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q18216#P2566" title="Redigér dette på Wikidata"><img alt="Redigér dette på Wikidata" src="//upload.wikimedia.org/wikipedia/commons/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/commons/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/commons/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><th colspan="2" class="infobox-header" style="background: #6699FF;">Kemiske og fysiske data</th></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Kemisk_formel" class="mw-redirect" title="Kemisk formel">Formel</a></th><td class="infobox-data"><span title="Carbon">C</span><sub>9</sub><span title="Hydrogen">H</span><sub>8</sub><span title="Oxygen">O</span><sub>4</sub></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Molarmasse" class="mw-redirect" title="Molarmasse">Molarmasse</a></th><td class="infobox-data">180,16 g/mol g·mol<sup>−1</sup></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;">3D-model (<a href="/w/index.php?title=JSmol&action=edit&redlink=1" class="new" title="JSmol (ikke skrevet endnu)">JSmol</a>)</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11791486"><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=O%3DC%28Oc1ccccc1C%28%3DO%29O%29C">Interaktivt billede</a></span></li></ul></div></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Massefylde" title="Massefylde">Massefylde</a></th><td class="infobox-data">1,40 g/cm<sup>3</sup></td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Smeltepunkt" title="Smeltepunkt">Smeltepunkt</a></th><td class="infobox-data">134 °C (273 °F)</td></tr><tr><th scope="row" class="infobox-label" style="padding:0.2em 0; line-height:1.2em;"><a href="/wiki/Vandig_opl%C3%B8sning" title="Vandig opløsning">Opløselighed i vand</a></th><td class="infobox-data">3 mg/mL (20 °C)</td></tr><tr><td colspan="2" class="infobox-full-data"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold;"><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="word-wrap:break-word; text-indent:-1.5em; text-align:left; padding-left:1.5em; font-size:11px; line-height:120%;">O=C(Oc1ccccc1C(=O)O)C</div></li></ul> </div></td></tr><tr><td colspan="2" class="infobox-full-data"><div class="collapsible-list mw-collapsible mw-collapsed" style="text-align: left;"> <div style="line-height: 1.6em; font-weight: bold;"><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="word-wrap:break-word; text-indent:-1.5em; text-align:left; padding-left:1.5em; font-size:11px; line-height:120%;">InChI=InChI=1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)</div></li><li style="line-height: inherit; margin: 0"><div style="word-wrap:break-word; text-indent:-1.5em; text-align:left; padding-left:1.5em; font-size:11px; line-height:120%;">Key:BSYNRYMUTXBXSQ-UHFFFAOYSA-N</div></li></ul> </div></td></tr></tbody></table> <p><b>Acetylsalicylsyre</b> (i USA kaldet <b>aspirin</b>) er et <a href="/wiki/Feber" title="Feber">febernedsættende</a>, <a href="/wiki/Smerte" title="Smerte">smertestillende</a> og <a href="/wiki/Inflammation" class="mw-redirect" title="Inflammation">antiinflammatorisk</a> stof. Det har desuden en blodfortyndende effekt, og det kan ved dagligt brug i længere tid medføre <a href="/wiki/Maves%C3%A5r" title="Mavesår">mavesår</a>. Stoffet er et <a href="/wiki/Derivat_(kemi)" title="Derivat (kemi)">derivat</a> af det naturligt forekommende stof, <a href="/wiki/Salicylsyre" title="Salicylsyre">salicylsyre</a>, der findes i <a href="/wiki/Pilesl%C3%A6gten" class="mw-redirect" title="Pileslægten">piletræernes</a> <a href="/wiki/Bark_(plantedel)" title="Bark (plantedel)">bark</a> og i <a href="/wiki/Mj%C3%B8durt" title="Mjødurt">mjødurtens</a> blomster. Acetylsalicylsyre omdannes i kroppen til salicylsyre. Det indgår i flere populære håndkøbslægemidler, herunder Aspirin, Magnyl, <a href="/wiki/Kodimagnyl" title="Kodimagnyl">Kodimagnyl</a> og Treo, og den helbredende effekt er overleveret i <a href="/wiki/Folkemedicin" title="Folkemedicin">folkemedicinen</a> og blev anvendt i <a href="/wiki/Oldtiden" class="mw-redirect" title="Oldtiden">oldtidens</a> <a href="/wiki/Sumer" title="Sumer">Sumer</a> og <a href="/wiki/Kina" title="Kina">Kina</a> for 4.000 år siden.<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> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historie">Historie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=1" title="Redigér afsnit: Historie" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=1" title="Edit section's source code: Historie"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:Felix_Hoffman.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Felix_Hoffman.jpg/220px-Felix_Hoffman.jpg" decoding="async" width="220" height="281" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Felix_Hoffman.jpg/330px-Felix_Hoffman.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/67/Felix_Hoffman.jpg/440px-Felix_Hoffman.jpg 2x" data-file-width="596" data-file-height="760" /></a><figcaption>Felix Hoffmann.</figcaption></figure> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:A._Eichengr%C3%BCn_ca1900.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/A._Eichengr%C3%BCn_ca1900.jpg/220px-A._Eichengr%C3%BCn_ca1900.jpg" decoding="async" width="220" height="237" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/34/A._Eichengr%C3%BCn_ca1900.jpg/330px-A._Eichengr%C3%BCn_ca1900.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/34/A._Eichengr%C3%BCn_ca1900.jpg/440px-A._Eichengr%C3%BCn_ca1900.jpg 2x" data-file-width="1071" data-file-height="1153" /></a><figcaption>Arthur Eichengrün hos <a href="/wiki/Bayer" title="Bayer">Bayer</a> omkring <a href="/wiki/1900" title="1900">1900</a>.</figcaption></figure> <p>Acetylsalicylsyre blev lanceret i <a href="/wiki/1899" title="1899">1899</a> af det tyske medicinalfirma <a href="/wiki/Bayer" title="Bayer">Bayer</a> under navnet <a href="/wiki/Aspirin" class="mw-redirect" title="Aspirin">Aspirin</a>, hvor navnet er sammensat af <i>a</i> for <a href="/wiki/Acetyl" title="Acetyl">acetyl</a>, <i>spir</i> for "<a href="/wiki/Spir%C3%A6a" title="Spiræa">spiræasyre</a>", (som stammer fra slægtsnavnet for <a href="/wiki/Mj%C3%B8durt" title="Mjødurt">mjødurt</a>: <i>Spiraea</i>, hvor blomsterne indeholder <a href="/wiki/Salicylsyre" title="Salicylsyre">salicylsyre</a>, også kaldt "pilesyre",<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> da den findes i <a href="/wiki/Piletr%C3%A6" class="mw-redirect" title="Piletræ">piletræets</a> <a href="/wiki/Bark_(plantedel)" title="Bark (plantedel)">bark</a>) og <i>in</i> – en almindelig <a href="/wiki/Kemi" title="Kemi">kemisk</a> endelse. Aspirin lindrede <a href="/wiki/Caruso" class="mw-redirect" title="Caruso">Carusos</a> hovedpine og var et af de få midler, der mildnede <a href="/wiki/Kafka" class="mw-redirect" title="Kafka">Kafkas</a> <a href="/wiki/Angst" title="Angst">angst</a>.<sup id="cite_ref-autogeneret1_3-0" class="reference"><a href="#cite_note-autogeneret1-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Thomas_Mann" title="Thomas Mann">Thomas Mann</a> og <a href="/wiki/Erich_Honecker" title="Erich Honecker">Erich Honecker</a> tog aspirin - og aspirin var i <a href="/wiki/1969" title="1969">1969</a> med til <a href="/wiki/M%C3%A5nen" title="Månen">månen</a>, fordi det hjalp <a href="/wiki/Neil_Armstrong" title="Neil Armstrong">Neil Armstrong</a> med hans muskelsmerter.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>I <a href="/wiki/1859" title="1859">1859</a> havde Hermann Kolbe opdaget den kemiske struktur i salicylsyre og fremstillet det syntetisk; og i <a href="/wiki/1874" title="1874">1874</a> begyndte selskabet Heyden ved <a href="/wiki/Dresden" title="Dresden">Dresden</a> at fabrikere og sælge syntetisk salicylsyre, et billigere produkt end naturligt udtræk af pilebark. Men salicylsyre irriterer <a href="/wiki/Maves%C3%A6k" class="mw-redirect" title="Mavesæk">mavesækken</a>, og en del patienter kan slet ikke tåle stoffet. I <a href="/wiki/1897" title="1897">1897</a>, da Felix Hoffmann (<a href="/wiki/1868" title="1868">1868</a>–<a href="/wiki/1946" title="1946">1946</a>) var ansat ved Bayer, syntetiserede han i løbet af to uger to meget forskellige stoffer - aspirin og <a href="/wiki/Heroin" title="Heroin">heroin</a>. Hoffmanns far led slemt af gigtsmerter og tålte salicylsyre dårligt; og sønnen skal aktivt have ledt efter en mildere form af stoffet til hjælp for sin far. Heinrich Dreser, der ledede Bayers <a href="/wiki/Laboratorium" title="Laboratorium">laboratorium</a>, afprøvede først stoffet på sig selv; og da det åbenbart ikke var giftigt, afprøvede han det på dyr og snart efter på sygehuspatienter i <a href="/wiki/Halle_an_der_Saale" class="mw-redirect" title="Halle an der Saale">Halle an der Saale</a>.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> I dag menes, at Arthur Eichengrün også bidrog afgørende ved udviklingen af aspirin, men er udeladt af historien, fordi han var <a href="/wiki/J%C3%B8de" class="mw-redirect" title="Jøde">jøde</a>.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p><p>Selskabet Bayer søgte om <a href="/wiki/Patent" title="Patent">patent</a> på stoffet, men det blev afslået, idet acetylsalicylsyre allerede var fremstillet syntetisk af Kolbe i 1859, skønt ikke i ren og stabil form. Ikke desto mindre markedsførte Bayer stoffet fra <a href="/wiki/1899" title="1899">1899</a> under mærkenavnet Aspirin som et <a href="/wiki/Pulver" title="Pulver">pulver</a> i glasflasker. Bayer fik patent i <a href="/wiki/USA" title="USA">USA</a> og <a href="/wiki/Eneret" class="mw-redirect" title="Eneret">eneret</a> på <a href="/wiki/Markedsf%C3%B8ring" title="Markedsføring">markedsføring</a> fra <a href="/wiki/1900" title="1900">1900</a> til <a href="/wiki/1917" title="1917">1917</a>. I <a href="/wiki/1919" title="1919">1919</a> solgte Bayer sit amerikanske anlæg til Sterling Products i <a href="/wiki/West_Virginia" title="West Virginia">West Virginia</a>. Sterling måtte dog opgive eneretten på aspirin, som snart blev fremstillet verden over. Sterling blev opkøbt af Smith Kline Beecham, der senere solgte sin amerikanske andel med aspirin til Bayer for 1 milliard US$.<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> </p><p>Acetylsalicylsyre har samme virkning som <a href="/wiki/Salicylsyre" title="Salicylsyre">salicylsyre</a>, men er mere afdæmpet og kontrolleret. Derfor blev det et populært <a href="/wiki/Analgesi" class="mw-redirect" title="Analgesi">smertestillende</a> medikament, også under navne som Albyl, Kodimagnyl og Magnyl. Desværre viste det sig, at stoffet irriterer <a href="/wiki/Maves%C3%A6k" class="mw-redirect" title="Mavesæk">mavesækken</a> og kan fremkalde mavesår, så i dag er det i vidt omfang erstattet af andre stoffer som <a href="/wiki/Paracetamol" title="Paracetamol">paracetamol</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Anvendelse">Anvendelse</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=2" title="Redigér afsnit: Anvendelse" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=2" title="Edit section's source code: Anvendelse"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Smertestillende: Bruges ved svage til moderate smerter, som <a href="/wiki/Hovedpine" title="Hovedpine">hovedpine</a>, tandpine, <a href="/wiki/Muskler" class="mw-redirect" title="Muskler">muskelsmerter</a>, knoglesmerter, ledsmerter og <a href="/wiki/Menstruation" title="Menstruation">menstruationssmerter</a>. Dosis 500-1.000 mg eventuelt i kombination med <a href="/wiki/Kodein" title="Kodein">kodein</a>.</li> <li>Antiinflammatorisk: Virker dæmpende på inflammation, f.eks. på hævelse af muskler og led efter slag eller skader.</li> <li>Akut behandling af blodpropper: 300 mg ved blodpropper i hjertet.</li> <li>Blodpropsforbyggende (tromboseprofylakse): 75-100 mg dagligt.</li> <li>Feber: Bruges kun sjældent mod feber. Her vælger man oftere <a href="/wiki/Paracetamol" title="Paracetamol">paracetamol</a> (fx Panodil), da der er færre bivirkninger forbundet med det.</li> <li>Har været anvendt i behandling af blodpropper i hjernen, omend man ved <a href="/wiki/Apopleksi" title="Apopleksi">apopleksier</a> først er nødt til at foretage en <a href="/wiki/CT-scanning" class="mw-redirect" title="CT-scanning">CT-scanning</a> af <a href="/wiki/Hjerne" title="Hjerne">hjernen</a> for at afkræfte blødninger, der ville forværres af acetylsalicylsyrens blodfortyndende virkning.</li> <li>Flere nye studier viser, at acetylsalicylsyre i daglige doser på 75 mg kan have en vis forebyggende effekt mod flere <a href="/wiki/Kr%C3%A6ft" title="Kræft">kræftformer</a>, specielt <a href="/wiki/Tyktarmskr%C3%A6ft" title="Tyktarmskræft">tyktarmskræft</a>, <a href="/wiki/Lungekr%C3%A6ft" title="Lungekræft">lungekræft</a> og <a href="/wiki/Spiser%C3%B8rskr%C3%A6ft" title="Spiserørskræft">spiserørskræft</a>.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup></li> <li>Ifølge <a href="/wiki/Haveselskabet" title="Haveselskabet">Haveselskabet</a> kan et <a href="/wiki/Juletr%C3%A6" title="Juletræ">juletræ</a> uden <a href="/wiki/Rod_(plantedel)" title="Rod (plantedel)">rod</a> holde sig friskt længere og holde på <a href="/wiki/N%C3%A5l_(plantedel)" title="Nål (plantedel)">nålene</a>, hvis man sætter træet i en juletræsfod og stammen ned i en spand vand med en 1-2 hovedpinebrusetabletter indeholdende acetylsalicylsyre som <a href="/wiki/Kodimagnyl" title="Kodimagnyl">Kodimagnyl</a><sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Forebyggelse_af_kræft"><span id="Forebyggelse_af_kr.C3.A6ft"></span>Forebyggelse af kræft</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=3" title="Redigér afsnit: Forebyggelse af kræft" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=3" title="Edit section's source code: Forebyggelse af kræft"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Indtagelse af aspirin reducerer risikoen for at få <a href="/wiki/Tarmkr%C3%A6ft" class="mw-redirect" title="Tarmkræft">tarmkræft</a> og <a href="/wiki/Tyktarmskr%C3%A6ft" title="Tyktarmskræft">tyktarmskræft</a> ved at blokere for et <a href="/wiki/Enzym" title="Enzym">enzym</a>, som får kræftceller til at formere sig. En undersøgelse gennemført blandt 25.570 personer af forskere fra <a href="/wiki/Oxford_University" class="mw-redirect" title="Oxford University">Oxford University</a> viste, at en lav dosis aspirin, omkring 75 milligram dagligt, kan reducere risikoen for at få kræft med mellem 21 og 54 %, afhængigt af kræftform og hvor længe man har taget den daglige dosis. Samtidig må overvejes, om den øgede risiko for <a href="/wiki/Maves%C3%A5r" title="Mavesår">mavesår</a> og <a href="/wiki/Bl%C3%B8dning" title="Blødning">blødninger</a> opvejes af den forebyggende effekt mod kræft.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p><p>Aspirin ser også ud til at være virksomt mod <a href="/wiki/Prostatakr%C3%A6ft" title="Prostatakræft">prostatakræft</a> og <a href="/wiki/Alzheimer" class="mw-redirect" title="Alzheimer">Alzheimer</a>. Stoffet påvirker <a href="/wiki/Biosyntese" title="Biosyntese">syntesen</a> af prostaglandiner, som igen påvirker kroppens reaktion på sår og <a href="/wiki/Bet%C3%A6ndelse" title="Betændelse">betændelser</a>. Prostaglandiner påvirker <a href="/wiki/Nervesystemet" title="Nervesystemet">nervesystemet</a> til at overføre smertesignaler; de får blodpladerne til at klæbe sig sammen og standse blødninger, og de fremkalder betændelse, dvs. en kraftig lokal aktivering af <a href="/wiki/Immunsystemet" class="mw-redirect" title="Immunsystemet">immunsystemet</a>. Dette er livsvigtige funktioner, men de var af større betydning for menneskelig overlevelse i en tid, da de alvorligste trusler kom fra angreb af vilde dyr og akutte <a href="/wiki/Bakterie" class="mw-redirect" title="Bakterie">bakterieinfektioner</a>. I moderne tid stammer smerter oftere fra kroniske tilstande end fra akutte sår, og blodpropper forårsager <a href="/wiki/Hjerteinfarkt" class="mw-redirect" title="Hjerteinfarkt">hjerteinfarkt</a>, mens betændelser mistænkes som årsag til <a href="/wiki/Atherosklerose" class="mw-redirect" title="Atherosklerose">atherosklerose</a>, Alzheimer og kræft. Aspirin undertrykker betændelser, forhindrer blodet i at klumpe sig sammen og har vist sig som en effektiv hjælper i bekæmpelsen af flere lidelser. I <a href="/wiki/1997" title="1997">1997</a> tog 6,8 millioner amerikanere en lav dosis aspirin dagligt; i <a href="/wiki/2002" title="2002">2002</a> var tallet oppe på 26 millioner. En typisk lav dosis er 70-80 mg dagligt. Ved en undersøgelse fremkom en så enorm reduktion i antal hjerteinfarkt (44 %), at studiet blev afsluttet efter 5 år, skønt man havde planlagt den at vare i ti år. Tre senere studier har bekræftet fundene hos både kvinder og mænd. Samtidig må man vurdere den forhøjede risiko for indre blødninger.<sup id="cite_ref-autogeneret1_3-1" class="reference"><a href="#cite_note-autogeneret1-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Syntese">Syntese</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=4" title="Redigér afsnit: Syntese" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=4" title="Edit section's source code: Syntese"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Acetylsalicylsyre kan fremstilles ved en <a href="/wiki/Kondensationsreaktion" title="Kondensationsreaktion">kondensationsreaktion</a> mellem salicylsyre og <a href="/wiki/Eddikesyreanhydrid" title="Eddikesyreanhydrid">ethansyreanhydrid</a>, hvor <a href="/wiki/Eddikesyre" title="Eddikesyre">ethansyre</a> dannes som biprodukt. Ethansyreanhydrid anvendes, da det er mere reaktivt end ethansyre, og fordi det ikke danner vand, som kan ødelægge den dannede acetylsalicylsyre ved <a href="/wiki/Hydrolyse" title="Hydrolyse">hydrolyse</a>. Til reaktionen tilsættes <a href="/wiki/Svovlsyre" title="Svovlsyre">svovlsyre</a> ofte som <a href="/wiki/Katalysator_(kemi)" title="Katalysator (kemi)">katalysator</a>. </p> <figure class="mw-halign-center" typeof="mw:File/Thumb"><a href="/wiki/Fil:Aspirin_synthesis.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7b/Aspirin_synthesis.svg/490px-Aspirin_synthesis.svg.png" decoding="async" width="490" height="98" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7b/Aspirin_synthesis.svg/735px-Aspirin_synthesis.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7b/Aspirin_synthesis.svg/980px-Aspirin_synthesis.svg.png 2x" data-file-width="1062" data-file-height="212" /></a><figcaption>Syntese af acetylsalicylsyre</figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="Bivirkninger">Bivirkninger</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=5" title="Redigér afsnit: Bivirkninger" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=5" title="Edit section's source code: Bivirkninger"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Der er en række bivirkninger forbundet med brugen af acetylsalicylsyre. De mest almindelige er <a href="/wiki/Symptom" title="Symptom">symptomer</a> fra mave-tarm systemet, f.eks. <a href="/wiki/Kvalme" title="Kvalme">kvalme</a>, opkastning og trykken ved mellemgulvet. Ved længere tids brug kan der opstå blødning fra mavesækken og mavesår (<i>ulcus pepticum</i>). Ved langtidsbrug af høje doser (4-6 g dagligt) kan der opstå <a href="/wiki/Tinnitus" title="Tinnitus">tinnitus</a>, <a href="/wiki/Hovedpine" title="Hovedpine">hovedpine</a>, tågesyn, svedudbrud og <a href="/wiki/Svimmelhed" title="Svimmelhed">svimmelhed</a>. </p><p><a href="/wiki/Allergi" title="Allergi">Allergiske</a> reaktioner overfor acetylsalicylsyre er ikke helt sjældne. Det ses oftest ved <a href="/wiki/Udsl%C3%A6t" title="Udslæt">udslæt</a> og luftvejssymptomer. Ved svære reaktioner kan der udvikles <a href="/wiki/Anafylaktisk_chok" class="mw-redirect" title="Anafylaktisk chok">anafylaktisk chok</a>, som er livstruende og kræver akut behandling. Derfor anbefales det at man udviser forsigtighed ved brug af acetylsalicylsyre til patienter med <a href="/wiki/Astma" title="Astma">astma</a> og tidligere anafylaktiske reaktioner. </p> <div class="mw-heading mw-heading2"><h2 id="Noter">Noter</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=6" title="Redigér afsnit: Noter" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=6" title="Edit section's source code: Noter"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r11780210">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist reflist-columns references-column-width reflist-columns-2"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.sciencehistory.org/distillations/aspirin-turn-of-the-century-miracle-drug">Aspirin: Turn-of-the-Century Miracle Drug | Science History Institute</a></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://dansknatur.wordpress.com/2011/04/18/dansk-natur-lige-nu-pilerakler/">Dansk natur lige nu: Pilerakler | Dansk Natur</a></span> </li> <li id="cite_note-autogeneret1-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-autogeneret1_3-0"><sup>a</sup></a> <a href="#cite_ref-autogeneret1_3-1"><sup>b</sup></a></span> <span class="reference-text"><a rel="nofollow" class="external free" href="https://www.researchgate.net/publication/7757014_Aspirin_the_oldest_new_wonder_drug">https://www.researchgate.net/publication/7757014_Aspirin_the_oldest_new_wonder_drug</a>] Jerry Adler: "Aspirin; the oldest new wonder drug", <i><a href="/wiki/Newsweek" title="Newsweek">Newsweek</a></i>, 27. maj 2002</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.welt.de/print-welt/article567641/Aspirin-flog-mit-zum-Mond.html">Aspirin flog mit zum Mond - WELT</a></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.sciencehistory.org/historical-profile/felix-hoffmann">Felix Hoffmann | Science History Institute</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><a href="#cite_ref-6">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1119266/">The discovery of aspirin: a reappraisal</a></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><a href="#cite_ref-7">^</a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r11752076">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:#d33}.mw-parser-output .cs1-visible-error{color:#d33}.mw-parser-output .cs1-maint{display:none;color:#3a3;margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.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}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20190527124349/https://www.pharmacytimes.com/contributor/karen-berger/2019/03/pharmacys-past-chemist-discovers-aspirin-and-heroin">"Pharmacy's Past: Chemist Discovers Aspirin and Heroin"</a>. Arkiveret fra <a rel="nofollow" class="external text" href="https://www.pharmacytimes.com/contributor/karen-berger/2019/03/pharmacys-past-chemist-discovers-aspirin-and-heroin">originalen</a> 27. maj 2019<span class="reference-accessdate">. Hentet 27. maj 2019</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Pharmacy%27s+Past%3A+Chemist+Discovers+Aspirin+and+Heroin&rft_id=https%3A%2F%2Fwww.pharmacytimes.com%2Fcontributor%2Fkaren-berger%2F2019%2F03%2Fpharmacys-past-chemist-discovers-aspirin-and-heroin&rfr_id=info%3Asid%2Fda.wikipedia.org%3AAcetylsalicylsyre" class="Z3988"></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">^</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11752076"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120327080235/http://www.alternativ.info/doc/nyheder/ny20111219_aspirin-cancer.mv">"Håndkøbsmedicin kan forebygge kræft"</a>. Arkiveret fra <a rel="nofollow" class="external text" href="http://www.alternativ.info/doc/nyheder/ny20111219_aspirin-cancer.mv">originalen</a> 27. marts 2012<span class="reference-accessdate">. Hentet 29. maj 2012</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=H%C3%A5ndk%C3%B8bsmedicin+kan+forebygge+kr%C3%A6ft&rft_id=http%3A%2F%2Fwww.alternativ.info%2Fdoc%2Fnyheder%2Fny20111219_aspirin-cancer.mv&rfr_id=info%3Asid%2Fda.wikipedia.org%3AAcetylsalicylsyre" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><a href="#cite_ref-9">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.newscientist.com/article/dn21119-everyday-drugs-could-stop-cancers-before-they-hit.html">Cancer no match for humble aspirin</a></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><a href="#cite_ref-10">^</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r11752076"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20131226023624/http://haveselskabet.dk/artikel/hold-juletr%C3%A6et-friskt-med-kodimagnyl">"Hold juletræet friskt med kodimagnyl (Haveselskabet)"</a>. Arkiveret fra <a rel="nofollow" class="external text" href="http://haveselskabet.dk/artikel/hold-juletr%C3%A6et-friskt-med-kodimagnyl">originalen</a> 26. december 2013<span class="reference-accessdate">. Hentet 13. december 2013</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Hold+juletr%C3%A6et+friskt+med+kodimagnyl+%28Haveselskabet%29&rft_id=http%3A%2F%2Fhaveselskabet.dk%2Fartikel%2Fhold-juletr%25C3%25A6et-friskt-med-kodimagnyl&rfr_id=info%3Asid%2Fda.wikipedia.org%3AAcetylsalicylsyre" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><a href="#cite_ref-11">^</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://politiken.dk/tjek/sundhedogmotion/sygdom/ECE1135585/en-daglig-magnyl-beskytter-mod-kraeft/">En daglig magnyl beskytter mod kræft</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20101212222059/http://politiken.dk/tjek/sundhedogmotion/sygdom/ECE1135585/en-daglig-magnyl-beskytter-mod-kraeft/">Arkiveret</a> 12. december 2010 hos <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> <i><a href="/wiki/Politiken" title="Politiken">Politiken</a></i> 7. december 2010</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Eksterne_henvisninger">Eksterne henvisninger</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=7" title="Redigér afsnit: Eksterne henvisninger" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=7" title="Edit section's source code: Eksterne henvisninger"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Læs mere om medicin, der indeholder <a rel="nofollow" class="external text" href="http://min.medicin.dk/Medicin/Indholdsstoffer/77">acetylsalicylsyre på medicin.dk</a> </p> <div class="mw-heading mw-heading2"><h2 id="Kilder">Kilder</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=8" title="Redigér afsnit: Kilder" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=8" title="Edit section's source code: Kilder"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="infobox sisterproject"> <tbody><tr> <td style="width:50px; height:67px;"><figure class="mw-halign-none" typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/50px-Commons-logo.svg.png" decoding="async" width="50" height="67" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/75px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/100px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span><figcaption></figcaption></figure> </td> <td style="padding-left:5px;"><a href="https://commons.wikimedia.org/wiki/Forside" class="extiw" title="commons:Forside">Wikimedia Commons</a> har medier relateret til: <div style="margin-left: 10px;"> <i><b><a href="https://commons.wikimedia.org/wiki/Category:Acetylsalicylic_acid" class="extiw" title="commons:Category:Acetylsalicylic acid">Acetylsalicylsyre</a></b></i></div> </td></tr></tbody></table> <ul><li>Olsen I: "Farmakologi for sygeplejestuderende". Munkgaard Danmark, KBH 1999.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Se_også"><span id="Se_ogs.C3.A5"></span>Se også</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acetylsalicylsyre&veaction=edit&section=9" title="Redigér afsnit: Se også" class="mw-editsection-visualeditor"><span>redigér</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acetylsalicylsyre&action=edit&section=9" title="Edit section's source code: Se også"><span>rediger kildetekst</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Paracetamol" title="Paracetamol">Paracetamol</a></li> <li><a href="/wiki/Ibuprofen" title="Ibuprofen">Ibuprofen</a></li></ul> <table class="messagebox standard-talk" style="border: 1px solid #c0c090; background: #ffffff; margin: 0 auto 1em auto; padding: .2em; align:center;"> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/Fil:Croce_medica.svg" class="mw-file-description" title="Medicin og sundhed"><img alt="Medicin og sundhed" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Croce_medica.svg/75px-Croce_medica.svg.png" decoding="async" width="75" height="75" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Croce_medica.svg/113px-Croce_medica.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Croce_medica.svg/150px-Croce_medica.svg.png 2x" data-file-width="66" data-file-height="66" /></a></span> </td> <td>Du bør aldrig bruge information fra Internettet, herunder Wikipedia, som eneste kilde til beslutninger eller tiltag i sundhedsmæssige spørgsmål. Ved spørgsmål om medicin bør du rådspørge apoteket eller din læge, og ved sundhedsspørgsmål relevant autoriseret sundhedspersonale. Ved dyresygdomme bør du konsultere en dyrlæge. Brug aldrig receptpligtig medicin uden råd fra en læge. Søg råd på apoteket ved brug af håndkøbsmedicin og naturmedicin, specielt hvis du også bruger receptpligtig medicin. Brug af flere slags medicin samtidig kan have utilsigtede effekter.. </td></tr></tbody></table> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r11759279">.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 ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · 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