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[o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Ensaluti</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Paĝoj por elsalutitaj redaktistoj <a href="/wiki/Helpo:Enkonduko" aria-label="Lernu pli pri redaktado"><span>Lernu pli</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Speciala%C4%B5o:Miaj_kontribuoj" title="Listo de redaktoj faritaj el ĉi tiu IPa adreso [y]" accesskey="y"><span>Kontribuoj</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciala%C4%B5o:Mia_diskutpa%C4%9Do" title="Diskuto pri redaktoj sub tiu ĉi IP adreso [n]" accesskey="n"><span>Diskuto</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Retejo"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Enhavo" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Enhavo</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">movigi al flanka panelo</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">kaŝi</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Komenco</div> </a> </li> <li id="toc-Enhavaĵoj_kaj_kontribuaĵoj" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Enhavaĵoj_kaj_kontribuaĵoj"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Enhavaĵoj kaj kontribuaĵoj</span> </div> </a> <ul id="toc-Enhavaĵoj_kaj_kontribuaĵoj-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Uzado" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Uzado"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Uzado</span> </div> </a> <ul id="toc-Uzado-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="Enhavo" 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="Ŝaltu la enhavtabelon" > <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">Ŝaltu la enhavtabelon</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">ChemSpider</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="Iru al artikolo en alia lingvo. Havebla en 36 lingvo" > <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-36" 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">36 lingvoj</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D9%8A%D9%85_%D8%B3%D8%A8%D8%A7%D9%8A%D8%AF%D8%B1" title="كيم سبايدر — araba" lang="ar" hreflang="ar" data-title="كيم سبايدر" data-language-autonym="العربية" data-language-local-name="araba" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/ChemSpider" title="ChemSpider — azerbajĝana" lang="az" hreflang="az" data-title="ChemSpider" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajĝana" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/ChemSpider" title="ChemSpider — belorusa" lang="be" hreflang="be" data-title="ChemSpider" data-language-autonym="Беларуская" data-language-local-name="belorusa" 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/ChemSpider" title="ChemSpider — bulgara" lang="bg" hreflang="bg" data-title="ChemSpider" data-language-autonym="Български" data-language-local-name="bulgara" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/ChemSpider" title="ChemSpider — kataluna" lang="ca" hreflang="ca" data-title="ChemSpider" data-language-autonym="Català" data-language-local-name="kataluna" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/ChemSpider" title="ChemSpider — ĉeĥa" lang="cs" hreflang="cs" data-title="ChemSpider" data-language-autonym="Čeština" data-language-local-name="ĉeĥa" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/ChemSpider" title="ChemSpider — germana" lang="de" hreflang="de" data-title="ChemSpider" data-language-autonym="Deutsch" data-language-local-name="germana" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/ChemSpider" title="ChemSpider — greka" lang="el" hreflang="el" data-title="ChemSpider" data-language-autonym="Ελληνικά" data-language-local-name="greka" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/ChemSpider" title="ChemSpider — angla" lang="en" hreflang="en" data-title="ChemSpider" data-language-autonym="English" data-language-local-name="angla" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/ChemSpider" title="ChemSpider — hispana" lang="es" hreflang="es" data-title="ChemSpider" data-language-autonym="Español" data-language-local-name="hispana" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%D9%85%E2%80%8C%D8%A7%D8%B3%D9%BE%D8%A7%DB%8C%D8%AF%D8%B1" title="کم‌اسپایدر — persa" lang="fa" hreflang="fa" data-title="کم‌اسپایدر" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/ChemSpider" title="ChemSpider — franca" lang="fr" hreflang="fr" data-title="ChemSpider" data-language-autonym="Français" data-language-local-name="franca" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/ChemSpider" title="ChemSpider — galega" lang="gl" hreflang="gl" data-title="ChemSpider" data-language-autonym="Galego" data-language-local-name="galega" 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/ChemSpider" title="ChemSpider — hebrea" lang="he" hreflang="he" data-title="ChemSpider" data-language-autonym="עברית" data-language-local-name="hebrea" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/ChemSpider" title="ChemSpider — hungara" lang="hu" hreflang="hu" data-title="ChemSpider" data-language-autonym="Magyar" data-language-local-name="hungara" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/ChemSpider" title="ChemSpider — indonezia" lang="id" hreflang="id" data-title="ChemSpider" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonezia" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/ChemSpider" title="ChemSpider — itala" lang="it" hreflang="it" data-title="ChemSpider" data-language-autonym="Italiano" data-language-local-name="itala" 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/ChemSpider" title="ChemSpider — japana" lang="ja" hreflang="ja" data-title="ChemSpider" data-language-autonym="日本語" data-language-local-name="japana" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/ChemSpider" title="ChemSpider — korea" lang="ko" hreflang="ko" data-title="ChemSpider" data-language-autonym="한국어" data-language-local-name="korea" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/ChemSpider" title="ChemSpider — latino" lang="la" hreflang="la" data-title="ChemSpider" data-language-autonym="Latina" data-language-local-name="latino" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/ChemSpider" title="ChemSpider — makedona" lang="mk" hreflang="mk" data-title="ChemSpider" data-language-autonym="Македонски" data-language-local-name="makedona" 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%95%E0%B5%86%E0%B4%82%E0%B4%B8%E0%B5%8D%E0%B4%AA%E0%B5%88%E0%B4%A1%E0%B5%BC" title="കെംസ്പൈഡർ — malajalama" lang="ml" hreflang="ml" data-title="കെംസ്പൈഡർ" data-language-autonym="മലയാളം" data-language-local-name="malajalama" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/ChemSpider" title="ChemSpider — malaja" lang="ms" hreflang="ms" data-title="ChemSpider" data-language-autonym="Bahasa Melayu" data-language-local-name="malaja" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/ChemSpider" title="ChemSpider — dannorvega" lang="nb" hreflang="nb" data-title="ChemSpider" data-language-autonym="Norsk bokmål" data-language-local-name="dannorvega" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/ChemSpider" title="ChemSpider — portugala" lang="pt" hreflang="pt" data-title="ChemSpider" data-language-autonym="Português" data-language-local-name="portugala" 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/ChemSpider" title="ChemSpider — rumana" lang="ro" hreflang="ro" data-title="ChemSpider" data-language-autonym="Română" data-language-local-name="rumana" 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/ChemSpider" title="ChemSpider — rusa" lang="ru" hreflang="ru" data-title="ChemSpider" data-language-autonym="Русский" data-language-local-name="rusa" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/ChemSpider" title="ChemSpider — serbo-Kroata" lang="sh" hreflang="sh" data-title="ChemSpider" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-Kroata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/ChemSpider" title="ChemSpider — slovaka" lang="sk" hreflang="sk" data-title="ChemSpider" data-language-autonym="Slovenčina" data-language-local-name="slovaka" 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/ChemSpider" title="ChemSpider — slovena" lang="sl" hreflang="sl" data-title="ChemSpider" data-language-autonym="Slovenščina" data-language-local-name="slovena" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/ChemSpider" title="ChemSpider — serba" lang="sr" hreflang="sr" data-title="ChemSpider" data-language-autonym="Српски / srpski" data-language-local-name="serba" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/ChemSpider" title="ChemSpider — sveda" lang="sv" hreflang="sv" data-title="ChemSpider" data-language-autonym="Svenska" data-language-local-name="sveda" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%AA%E0%B9%84%E0%B8%9B%E0%B9%80%E0%B8%94%E0%B8%AD%E0%B8%A3%E0%B9%8C" title="เคมสไปเดอร์ — taja" lang="th" hreflang="th" data-title="เคมสไปเดอร์" data-language-autonym="ไทย" data-language-local-name="taja" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/ChemSpider" title="ChemSpider — turka" lang="tr" hreflang="tr" data-title="ChemSpider" data-language-autonym="Türkçe" data-language-local-name="turka" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/ChemSpider" title="ChemSpider — ukraina" lang="uk" hreflang="uk" data-title="ChemSpider" data-language-autonym="Українська" data-language-local-name="ukraina" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/ChemSpider" title="ChemSpider — ĉina" lang="zh" hreflang="zh" data-title="ChemSpider" data-language-autonym="中文" data-language-local-name="ĉina" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q2311683#sitelinks-wikipedia" title="Redakti interlingvajn ligilojn" class="wbc-editpage">Redakti ligilojn</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="Nomspacoj"> <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/ChemSpider" title="Vidi la artikolon [c]" accesskey="c"><span>Artikolo</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskuto:ChemSpider&action=edit&redlink=1" rel="discussion" class="new" title="Diskuto pri la artikolo (paĝo ne ekzistas) [t]" accesskey="t"><span>Diskuto</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="Ŝanĝi lingvan varianton" > <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">Esperanto</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="Vidoj"> <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/ChemSpider"><span>Legi</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=ChemSpider&veaction=edit" title="Redakti ĉi tiun paĝon [v]" accesskey="v"><span>Redakti</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=ChemSpider&action=edit" title="Redakti fontan kodon de tiu ĉi paĝo [e]" accesskey="e"><span>Redakti fonton</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=ChemSpider&action=history" title="Antaŭaj versioj de ĉi tiu paĝo. [h]" accesskey="h"><span>Vidi historion</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Paĝaj iloj"> <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="Iloj" > <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">Iloj</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">Iloj</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">movigi al flanka panelo</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">kaŝi</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Pliaj opcioj" > <div class="vector-menu-heading"> Agoj </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item 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title="Listo de ĉiuj vikiaj paĝoj kiuj ligas ĉi tien [j]" accesskey="j"><span>Ligiloj ĉi tien</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciala%C4%B5o:Rilataj_%C5%9Dan%C4%9Doj/ChemSpider" rel="nofollow" title="Lastaj ŝanĝoj en paĝoj kiuj ligas al ĉi tiu paĝo [k]" accesskey="k"><span>Rilataj ŝanĝoj</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=eo" title="Alŝuti dosierojn [u]" accesskey="u"><span>Alŝuti dosieron</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciala%C4%B5o:Specialaj_pa%C4%9Doj" title="Listo de ĉiuj specialaj paĝoj [q]" accesskey="q"><span>Specialaj paĝoj</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=ChemSpider&oldid=8661636" title="Porĉiama ligilo al ĉi versio de la paĝo"><span>Konstanta ligilo</span></a></li><li id="t-info" class="mw-list-item"><a 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<li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciala%C4%B5o:Libro&bookcmd=book_creator&referer=ChemSpider"><span>Krei libron</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciala%C4%B5o:DownloadAsPdf&page=ChemSpider&action=show-download-screen"><span>Elŝuti kiel PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=ChemSpider&printable=yes" title="Presebla versio de tiu ĉi paĝo [p]" accesskey="p"><span>Presebla versio</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"> En aliaj projektoj </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:ChemSpider" hreflang="en"><span>Vikimedia Komunejo</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/Q2311683" title="Ligilo al konektita datuma ero [g]" accesskey="g"><span>Ero en Vikidatumoj</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="Paĝaj iloj"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aspekto"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspekto</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">movigi al flanka panelo</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">kaŝi</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">El Vikipedio, la libera enciklopedio</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="eo" dir="ltr"><table class="infobox" style="width: 23em; -moz-box-shadow: 4px 4px 4px #CCC; -webkit-box-shadow: 4px 4px 4px #CCC; box-shadow: 4px 4px 4px #CCC;"> <tbody><tr> <th colspan="3" scope="col" style="background-color: #87CEFA;" class="kaplinio io">ChemSpider </th></tr> <tr> <th colspan="2" style="text-align:center; background-color:#87CEFA; color:#000000;" class="wikidata-content"><b><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q2881060" class="extiw" title="d:Special:EntityPage/Q2881060"><span style="color:#5f9cbb;">kemia datenbanko</span></a> <br /><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q4117139" class="extiw" title="d:Special:EntityPage/Q4117139"><span style="color:#5f9cbb;">biologia datumbazo</span></a> <br /><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q5227240" class="extiw" title="d:Special:EntityPage/Q5227240"><span style="color:#5f9cbb;">datena biblioteko</span></a> <span class="penicon"><span class="mw-valign-baseline" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q2311683?uselang=eo#P31" title="Redakti la valoron en Wikidata"><img alt="Redakti la valoron en Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/10px-Arbcom_ru_editing.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/15px-Arbcom_ru_editing.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/63/Arbcom_ru_editing.svg/20px-Arbcom_ru_editing.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></span></b> </th></tr> <tr> <th scope="row" style="width: 5.2em; text-align: left;">Komenco </th> <td class="wikidata-content">februaro 2007 <sup><a href="https://www.wikidata.org/wiki/Q2311683#P571" class="extiw" title="d:Q2311683">vd</a></sup> </td></tr> <tr> <th scope="row" style="width: 5.2em; text-align: left;">Sidejo </th> <td colspan="2" style="width: 14em;" class="wikidata-content"><a href="/wiki/Raleigh_(Norda_Karolino)" title="Raleigh (Norda Karolino)">Raleigh</a> </td></tr> <tr> <td valign="top"><b>Fondinto(j)</b> </td> <td colspan="2" style="width: 14em;" class="wikidata-content">Antony John Williams <sup><a href="https://www.wikidata.org/wiki/Q2311683#P112" class="extiw" title="d:Q2311683">vd</a></sup> </td></tr> <tr> <td valign="top"><b>Posedata de</b> </td> <td colspan="2" style="width: 14em;" class="wikidata-content"><a href="/wiki/Re%C4%9Da_Societo_de_Kemio" title="Reĝa Societo de Kemio">Reĝa Societo de Kemio</a> <sup><a href="https://www.wikidata.org/wiki/Q2311683#P127" class="extiw" title="d:Q2311683">vd</a></sup> </td></tr> <tr> <th scope="row" style="width: 5.2em; text-align: left;">Retejo </th> <td colspan="2" style="width: 14em;" class="wikidata-content"><a rel="nofollow" class="external text" href="https://www.chemspider.com/">Oficiala retejo</a> </td></tr> <tr><td class="shangu-shablonon infoboximage" colspan="3" style="text-align:center;padding:0 0.2em 0.2em 0.2em"><div class="noprint toccolours" style="border:2px solid #a2a9b1;padding:5px;background-color:#87CEFA;color:black;font-size:xx-small;font-weight:normal"><figure class="mw-halign-left" typeof="mw:File"><a href="https://www.wikidata.org/wiki/Q2311683" title="d:Q2311683"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/15px-Wikidata-logo.svg.png" decoding="async" width="15" height="8" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/23px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a><figcaption></figcaption></figure><figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/Vikipedio:Informkestoj" title="Vikipedio:Informkestoj"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/Information_icon.svg/15px-Information_icon.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/Information_icon.svg/23px-Information_icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/35/Information_icon.svg/30px-Information_icon.svg.png 2x" data-file-width="620" data-file-height="620" /></a><figcaption></figcaption></figure><span class="noprint plainlinksneverexpand" style="text-align:center"><a href="/wiki/%C5%9Cablono:Informkesto_organiza%C4%B5o" title="Ŝablono:Informkesto organizaĵo">v</a> • <a href="/wiki/%C5%9Cablono-Diskuto:Informkesto_organiza%C4%B5o" title="Ŝablono-Diskuto:Informkesto organizaĵo">d</a> • <a class="external text" href="https://eo.wikipedia.org/w/index.php?title=%C5%9Cablono%3AInformkesto_organiza%C4%B5o&action=edit">r</a></span></div></td></tr> </tbody></table> <p><b>ChemSpider</b> estas <a href="/wiki/Datumbazo" title="Datumbazo">datumbanko</a> de kemiaĵoj, kies proprietaĵo apartenas ekde majo 2009 al la <b><a href="/wiki/Re%C4%9Da_Societo_pri_Kemio" class="mw-redirect" title="Reĝa Societo pri Kemio">Reĝa Societo pri Kemio</a></b> de <a href="/wiki/Londono" title="Londono">Londono</a>. Antaŭe al tiu akirado, ChemSpider estis kontrolita pere de privata societo, la ChemZoo Inc. La datumbanko de ChemSpider enhavas informojn pri pli ol 30 milionoj da unikaj molekuloj el proksimume 450 datumaj fontoj inkluzive de: </p> <div style="-moz-column-count:3; -webkit-column-count:3; column-count:3;"> <ul><li>EPA DSSTox</li> <li>Usona Administracio pri Nutraĵoj kaj Drogoj (FDA)</li> <li>Human Metabolome Database</li> <li>Journal of Heterocyclic Chemistry</li> <li>KEGG</li> <li>KUMGM</li> <li>LeadScope</li> <li>LipidMAPS</li> <li>Marinlit</li> <li><a href="/wiki/MDPI" title="MDPI">MDPI</a></li> <li>MICAD</li> <li>MLSMR</li> <li>MMDB</li> <li>MOLI</li> <li>MTDP</li> <li>Nanogen</li> <li>Nature Chemical Biology</li> <li>NCGC</li> <li>NIAID</li> <li>National Institutes of Health (NIH)</li> <li>NINDS Approved Drug Screening Program</li> <li><a href="/wiki/National_Institute_of_Standards_and_Technology" title="National Institute of Standards and Technology">NIST</a></li> <li>NIST Chemistry WebBook</li> <li>NMMLSC</li> <li>NMRShiftDB</li> <li>PANACHE</li> <li>PCMD</li> <li>PDSP</li> <li>Peptides</li> <li>Prous Science Drugs of the Future</li> <li>QSAR</li> <li>R&D Chemicals</li> <li>San Diego Center for Chemical Genomics</li> <li>SGCOxCompounds, SGCStoCompounds</li> <li>SMID</li> <li>Specs</li> <li>Structural Genomics Consortium</li> <li>SureChem</li> <li>Synthon-Lab</li> <li>Thomson Pharma</li> <li>Total TOSLab Building-Blocks</li> <li>UM-BBD</li> <li>UPCMLD</li> <li>UsefulChem</li> <li><a href="/wiki/Web_of_Science" title="Web of Science">Web of Science</a></li> <li>xPharm</li> <li>ZINC</li></ul> </div> <p>Ĉiu kemiaĵo posedas unikan identigilon, formanta parton je koresponda <a href="/wiki/URL" title="URL">URL</a>. Ekzemple: <a href="/wiki/Acetono" title="Acetono">acetono</a> estas 175, tiamaniere ke ties URL estas <a rel="nofollow" class="external free" href="http://www.chemspider.com/Chemical-Structure.175.html">http://www.chemspider.com/Chemical-Structure.175.html</a> </p> <div class="mw-heading mw-heading2"><h2 id="Enhavaĵoj_kaj_kontribuaĵoj"><span id="Enhava.C4.B5oj_kaj_kontribua.C4.B5oj"></span>Enhavaĵoj kaj kontribuaĵoj</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ChemSpider&veaction=edit&section=1" title="Redakti sekcion: Enhavaĵoj kaj kontribuaĵoj" class="mw-editsection-visualeditor"><span>redakti</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=ChemSpider&action=edit&section=1" title="Redakti la fontkodo de la sekcio: Enhavaĵoj kaj kontribuaĵoj"><span>redakti fonton</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>La datumbazo de ChemSpider estas ĝisdatigebla de uzantaj kunlaboraĵoj per prezentado de kemia strukturo, spektraj datumoj kaj kuratoreco de la enhavaĵo. </p> <div class="mw-heading mw-heading2"><h2 id="Uzado">Uzado</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ChemSpider&veaction=edit&section=2" title="Redakti sekcion: Uzado" class="mw-editsection-visualeditor"><span>redakti</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=ChemSpider&action=edit&section=2" title="Redakti la fontkodo de la sekcio: Uzado"><span>redakti fonton</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Eblas plenumi esplorojn en la datumbazo de ChemSpider per diversaj manieroj: </p> <ul><li>La norma esploro permesas al la uzanto la serĉadon pri sistemaj nomoj, registritaj nomoj en la komerco, sinonimoj kaj ties <a href="/wiki/CAS-numero" title="CAS-numero">CAS-numero</a>.</li> <li>La avancita serĉado permesas interagajn esplorojn pere de la kemiaj strukturoj, kemiaj substrukturoj, eĉ kun la uzo de la <a href="/wiki/Kemia_formulo" title="Kemia formulo">molekula formulo</a>, <a href="/wiki/Molekula_maso" title="Molekula maso">molekula maso</a>, <a href="/wiki/CAS-numero" title="CAS-numero">CAS-numero</a>, ktp. Ĉi-esploro estas utiligebla por pligrandigado aŭ restrikto de la rezultoj jam sukcesitaj.</li> <li>Esploro pere de senpagaj aplikaĵoj por modernegaj poŝtelefonoj kaj tabulkomputiloj.</li></ul> <div class="noprint" id="aliaj_projektoj" style="float: right; clear: right; width: 250px; border: 1px solid #aaa; padding: 4px; font-size: 90%; background: #f9f9f9;"> <ul class="noarchive"><li class="commons"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:ChemSpider?uselang=eo">Kategorio ChemSpider en la <span>Vikimedia Komunejo</span></a> (Multrimedaj datumoj)</span> </li></ul> </div> <div style="clear:both;"></div><table class="noprint plainlinks" style="margin: 0 10%; border-collapse: collapse; background: #FBFBFB; border: 1px solid #aaa; border-left: 10px solid #228b22;"> <tbody><tr> <td style="padding: 2px 0px 2px 0.5em;text-align: center;"> <div style="padding: 0.25em 0.5em;width:52px;"> <span typeof="mw:File"><span title="Ĝermo pri Kemio"><img alt="Ĝermo pri Kemio" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/FireIcon.svg/40px-FireIcon.svg.png" decoding="async" width="40" height="55" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/99/FireIcon.svg/60px-FireIcon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/99/FireIcon.svg/80px-FireIcon.svg.png 2x" data-file-width="313" data-file-height="427" /></span></span></div></td> <td style="padding: 0.25em 0.5em;width: 100%;"><b>Ĉi tiu artikolo ankoraŭ estas <a href="/wiki/Vikipedio:%C4%9Cermo" title="Vikipedio:Ĝermo">ĝermo</a> pri <a href="/wiki/Kemio" title="Kemio">Kemio</a>.</b><hr /> <div style="font-size:90%;">Helpu al Vikipedio <i><a class="external text" href="https://eo.wikipedia.org/w/index.php?title=ChemSpider&action=edit">plilongigi ĝin</a></i>. 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