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aria-label="Conteúdo" 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="Alternar o índice" > <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">Alternar o índice</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">Vitamina C</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="Ir para um artigo noutra língua. Disponível em 95 línguas" > <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-95" 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">95 línguas</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/Vitamien_C" title="Vitamien C — africanês" lang="af" hreflang="af" data-title="Vitamien C" data-language-autonym="Afrikaans" data-language-local-name="africanês" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%81%D9%8A%D8%AA%D8%A7%D9%85%D9%8A%D9%86_%D8%B3%D9%8A" title="فيتامين سي — árabe" lang="ar" hreflang="ar" data-title="فيتامين سي" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%81%D9%8A%D8%AA%D8%A7%D9%85%D9%8A%D9%86_%D8%B3%D9%89" title="فيتامين سى — Egyptian Arabic" lang="arz" hreflang="arz" data-title="فيتامين سى" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Vitamina_C" title="Vitamina C — asturiano" lang="ast" hreflang="ast" data-title="Vitamina C" data-language-autonym="Asturianu" data-language-local-name="asturiano" 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/C_vitamini" title="C vitamini — azerbaijano" lang="az" hreflang="az" data-title="C vitamini" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaijano" 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/%D9%88%DB%8C%D8%AA%D8%A7%D9%85%DB%8C%D9%86_%D8%AB" title="ویتامین ث — South Azerbaijani" lang="azb" hreflang="azb" data-title="ویتامین ث" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — balinês" lang="ban" hreflang="ban" data-title="Vitamin C" data-language-autonym="Basa Bali" data-language-local-name="balinês" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Bitamina_C" title="Bitamina C — Central Bikol" lang="bcl" hreflang="bcl" data-title="Bitamina C" 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%81%D0%BA%D0%B0%D1%80%D0%B1%D1%96%D0%BD%D0%B0%D0%B2%D0%B0%D1%8F_%D0%BA%D1%96%D1%81%D0%BB%D0%B0%D1%82%D0%B0" title="Аскарбінавая кіслата — bielorrusso" lang="be" hreflang="be" data-title="Аскарбінавая кіслата" data-language-autonym="Беларуская" data-language-local-name="bielorrusso" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%92%D1%96%D1%82%D0%B0%D0%BC%D1%96%D0%BD_C" title="Вітамін C — Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Вітамін C" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%92%D0%B8%D1%82%D0%B0%D0%BC%D0%B8%D0%BD_C" title="Витамин C — búlgaro" lang="bg" hreflang="bg" data-title="Витамин C" data-language-autonym="Български" data-language-local-name="búlgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%9F%E0%A4%BE%E0%A4%AE%E0%A4%BF%E0%A4%A8_%E0%A4%B8%E0%A5%80" title="विटामिन सी — Bhojpuri" lang="bh" hreflang="bh" data-title="विटामिन सी" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AD%E0%A6%BF%E0%A6%9F%E0%A6%BE%E0%A6%AE%E0%A6%BF%E0%A6%A8_%E0%A6%B8%E0%A6%BF" title="ভিটামিন সি — bengalês" lang="bn" hreflang="bn" data-title="ভিটামিন সি" data-language-autonym="বাংলা" data-language-local-name="bengalês" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — bósnio" lang="bs" hreflang="bs" data-title="Vitamin C" data-language-autonym="Bosanski" data-language-local-name="bósnio" 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/Vitamina_C" title="Vitamina C — catalão" lang="ca" hreflang="ca" data-title="Vitamina C" data-language-autonym="Català" data-language-local-name="catalão" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%A4%DB%8C%D8%AA%D8%A7%D9%85%DB%8C%D9%86_%D8%B3%DB%8C" title="ڤیتامین سی — curdo central" lang="ckb" hreflang="ckb" data-title="ڤیتامین سی" data-language-autonym="کوردی" data-language-local-name="curdo central" 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/Vitam%C3%ADn_C" title="Vitamín C — checo" lang="cs" hreflang="cs" data-title="Vitamín C" data-language-autonym="Čeština" data-language-local-name="checo" 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/Fitamin_C" title="Fitamin C — galês" lang="cy" hreflang="cy" data-title="Fitamin C" data-language-autonym="Cymraeg" data-language-local-name="galês" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de badge-Q70894304 mw-list-item" title=""><a href="https://de.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — alemão" lang="de" hreflang="de" data-title="Vitamin C" data-language-autonym="Deutsch" data-language-local-name="alemão" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-dv mw-list-item"><a href="https://dv.wikipedia.org/wiki/%DE%88%DE%A8%DE%93%DE%A6%DE%89%DE%A8%DE%82%DE%B0_%DE%90%DE%A9" title="ވިޓަމިން ސީ — divehi" lang="dv" hreflang="dv" data-title="ވިޓަމިން ސީ" 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%92%CE%B9%CF%84%CE%B1%CE%BC%CE%AF%CE%BD%CE%B7_C" title="Βιταμίνη C — grego" lang="el" hreflang="el" data-title="Βιταμίνη C" data-language-autonym="Ελληνικά" data-language-local-name="grego" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="artigo bom"><a href="https://en.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — inglês" lang="en" hreflang="en" data-title="Vitamin C" data-language-autonym="English" data-language-local-name="inglês" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo badge-Q70893996 mw-list-item" title=""><a href="https://eo.wikipedia.org/wiki/Vitamino_C" title="Vitamino C — esperanto" lang="eo" hreflang="eo" data-title="Vitamino C" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Vitamina_C" title="Vitamina C — espanhol" lang="es" hreflang="es" data-title="Vitamina C" data-language-autonym="Español" data-language-local-name="espanhol" 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/C-vitamiin" title="C-vitamiin — estónio" lang="et" hreflang="et" data-title="C-vitamiin" data-language-autonym="Eesti" data-language-local-name="estónio" 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/C_bitamina" title="C bitamina — basco" lang="eu" hreflang="eu" data-title="C bitamina" data-language-autonym="Euskara" data-language-local-name="basco" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%88%DB%8C%D8%AA%D8%A7%D9%85%DB%8C%D9%86_%D8%AB" title="ویتامین ث — persa" lang="fa" hreflang="fa" data-title="ویتامین ث" data-language-autonym="فارسی" data-language-local-name="persa" 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/C-vitamiini" title="C-vitamiini — finlandês" lang="fi" hreflang="fi" data-title="C-vitamiini" data-language-autonym="Suomi" data-language-local-name="finlandês" 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/Vitamine_C" title="Vitamine C — francês" lang="fr" hreflang="fr" data-title="Vitamine C" data-language-autonym="Français" data-language-local-name="francês" 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_ascorbach" title="Aigéad ascorbach — irlandês" lang="ga" hreflang="ga" data-title="Aigéad ascorbach" data-language-autonym="Gaeilge" data-language-local-name="irlandês" 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/Vitamina_C" title="Vitamina C — galego" lang="gl" hreflang="gl" data-title="Vitamina C" data-language-autonym="Galego" data-language-local-name="galego" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ha mw-list-item"><a href="https://ha.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — haúça" lang="ha" hreflang="ha" data-title="Vitamin C" data-language-autonym="Hausa" data-language-local-name="haúça" class="interlanguage-link-target"><span>Hausa</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%95%D7%99%D7%98%D7%9E%D7%99%D7%9F_C" title="ויטמין C — hebraico" lang="he" hreflang="he" data-title="ויטמין C" data-language-autonym="עברית" data-language-local-name="hebraico" 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%B5%E0%A4%BF%E0%A4%9F%E0%A4%BE%E0%A4%AE%E0%A4%BF%E0%A4%A8_%E0%A4%B8%E0%A5%80" title="विटामिन सी — hindi" lang="hi" hreflang="hi" data-title="विटामिन सी" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr badge-Q17437796 badge-featuredarticle mw-list-item" title="artigo destacado"><a href="https://hr.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — croata" lang="hr" hreflang="hr" data-title="Vitamin C" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%8E%D5%AB%D5%BF%D5%A1%D5%B4%D5%AB%D5%B6_C" title="Վիտամին C — arménio" lang="hy" hreflang="hy" data-title="Վիտամին C" data-language-autonym="Հայերեն" data-language-local-name="arménio" 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/%C2%AB%D5%8D%D5%AB%C2%BB_%D5%AF%D5%A5%D5%B6%D5%BD%D5%A1%D5%B6%D5%AB%D6%82%D5%A9" title="«Սի» կենսանիւթ — Western Armenian" lang="hyw" hreflang="hyw" data-title="«Սի» կենսանիւթ" 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/Vitamin_C" title="Vitamin C — indonésio" lang="id" hreflang="id" data-title="Vitamin C" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonésio" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/C-v%C3%ADtam%C3%ADn" title="C-vítamín — islandês" lang="is" hreflang="is" data-title="C-vítamín" data-language-autonym="Íslenska" data-language-local-name="islandês" 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_ascorbico" title="Acido ascorbico — italiano" lang="it" hreflang="it" data-title="Acido ascorbico" data-language-autonym="Italiano" data-language-local-name="italiano" 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%83%93%E3%82%BF%E3%83%9F%E3%83%B3C" title="ビタミンC — japonês" lang="ja" hreflang="ja" data-title="ビタミンC" data-language-autonym="日本語" data-language-local-name="japonês" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — javanês" lang="jv" hreflang="jv" data-title="Vitamin C" data-language-autonym="Jawa" data-language-local-name="javanês" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%90%E1%83%A1%E1%83%99%E1%83%9D%E1%83%A0%E1%83%91%E1%83%98%E1%83%9C%E1%83%98%E1%83%A1_%E1%83%9B%E1%83%9F%E1%83%90%E1%83%95%E1%83%90" title="ასკორბინის მჟავა — georgiano" lang="ka" hreflang="ka" data-title="ასკორბინის მჟავა" data-language-autonym="ქართული" data-language-local-name="georgiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B8%E0%B2%BF_%E0%B2%9C%E0%B3%80%E0%B2%B5_%E0%B2%B8%E0%B2%A4%E0%B3%8D%E0%B2%B5" title="ಸಿ ಜೀವ ಸತ್ವ — canarim" lang="kn" hreflang="kn" data-title="ಸಿ ಜೀವ ಸತ್ವ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="canarim" 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/%EB%B9%84%ED%83%80%EB%AF%BC_C" title="비타민 C — coreano" lang="ko" hreflang="ko" data-title="비타민 C" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ks mw-list-item"><a href="https://ks.wikipedia.org/wiki/%D9%88%D9%B9%D8%A7%D9%85%D9%86_%D8%B3%DB%8C" title="وٹامن سی — caxemira" lang="ks" hreflang="ks" data-title="وٹامن سی" data-language-autonym="कॉशुर / کٲشُر" data-language-local-name="caxemira" class="interlanguage-link-target"><span>कॉशुर / کٲشُر</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%92%D0%B8%D1%82%D0%B0%D0%BC%D0%B8%D0%BD_C" title="Витамин C — quirguiz" lang="ky" hreflang="ky" data-title="Витамин C" data-language-autonym="Кыргызча" data-language-local-name="quirguiz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Vitaminum_C" title="Vitaminum C — latim" lang="la" hreflang="la" data-title="Vitaminum C" data-language-autonym="Latina" data-language-local-name="latim" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Vitaminas_C" title="Vitaminas C — lituano" lang="lt" hreflang="lt" data-title="Vitaminas C" data-language-autonym="Lietuvių" data-language-local-name="lituano" 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/C_vitam%C4%ABns" title="C vitamīns — letão" lang="lv" hreflang="lv" data-title="C vitamīns" data-language-autonym="Latviešu" data-language-local-name="letão" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%92%D0%B8%D1%82%D0%B0%D0%BC%D0%B8%D0%BD_%D0%A6" title="Витамин Ц — macedónio" lang="mk" hreflang="mk" data-title="Витамин Ц" data-language-autonym="Македонски" data-language-local-name="macedónio" 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%9C%E0%B5%80%E0%B4%B5%E0%B4%95%E0%B4%82_%E0%B4%B8%E0%B4%BF" title="ജീവകം സി — malaiala" lang="ml" hreflang="ml" data-title="ജീവകം സി" data-language-autonym="മലയാളം" data-language-local-name="malaiala" 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%A4%95-%E0%A4%9C%E0%A5%80%E0%A4%B5%E0%A4%A8%E0%A4%B8%E0%A4%A4%E0%A5%8D%E0%A4%A4%E0%A5%8D%E0%A4%B5" title="क-जीवनसत्त्व — marata" lang="mr" hreflang="mr" data-title="क-जीवनसत्त्व" data-language-autonym="मराठी" data-language-local-name="marata" 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/Vitamin_C" title="Vitamin C — malaio" lang="ms" hreflang="ms" data-title="Vitamin C" data-language-autonym="Bahasa Melayu" data-language-local-name="malaio" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%AD%E0%A4%BF%E0%A4%9F%E0%A4%BE%E0%A4%AE%E0%A4%BF%E0%A4%A8_%E0%A4%B8%E0%A5%80" title="भिटामिन सी — nepalês" lang="ne" hreflang="ne" data-title="भिटामिन सी" data-language-autonym="नेपाली" data-language-local-name="nepalês" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl badge-Q70894304 mw-list-item" title=""><a href="https://nl.wikipedia.org/wiki/Vitamine_C" title="Vitamine C — neerlandês" lang="nl" hreflang="nl" data-title="Vitamine C" data-language-autonym="Nederlands" data-language-local-name="neerlandês" 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/C-vitamin" title="C-vitamin — norueguês nynorsk" lang="nn" hreflang="nn" data-title="C-vitamin" data-language-autonym="Norsk nynorsk" data-language-local-name="norueguês 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/Vitamin_C" title="Vitamin C — norueguês bokmål" lang="nb" hreflang="nb" data-title="Vitamin C" data-language-autonym="Norsk bokmål" data-language-local-name="norueguês 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/Vitamina_C" title="Vitamina C — occitano" lang="oc" hreflang="oc" data-title="Vitamina C" data-language-autonym="Occitan" data-language-local-name="occitano" 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%9C%E0%AD%80%E0%AC%AC%E0%AC%B8%E0%AC%BE%E0%AC%B0_%E0%AC%97" title="ଜୀବସାର ଗ — oriá" lang="or" hreflang="or" data-title="ଜୀବସାର ଗ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="oriá" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B5%E0%A8%BF%E0%A8%9F%E0%A8%BE%E0%A8%AE%E0%A8%BF%E0%A8%A8_%E0%A8%B8%E0%A9%80" title="ਵਿਟਾਮਿਨ ਸੀ — panjabi" lang="pa" hreflang="pa" data-title="ਵਿਟਾਮਿਨ ਸੀ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="panjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl badge-Q70894304 mw-list-item" title=""><a href="https://pl.wikipedia.org/wiki/Witamina_C" title="Witamina C — polaco" lang="pl" hreflang="pl" data-title="Witamina C" data-language-autonym="Polski" data-language-local-name="polaco" 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/%D9%88%D9%8A%D9%BC%D8%A7%D9%85%D9%86_%D8%B3%D9%8A" title="ويټامن سي — pastó" lang="ps" hreflang="ps" data-title="ويټامن سي" data-language-autonym="پښتو" data-language-local-name="pastó" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Vitamina_C" title="Vitamina C — romeno" lang="ro" hreflang="ro" data-title="Vitamina C" data-language-autonym="Română" data-language-local-name="romeno" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru badge-Q70894304 mw-list-item" title=""><a href="https://ru.wikipedia.org/wiki/%D0%92%D0%B8%D1%82%D0%B0%D0%BC%D0%B8%D0%BD_%D0%A1" title="Витамин С — russo" lang="ru" hreflang="ru" data-title="Витамин С" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rw mw-list-item"><a href="https://rw.wikipedia.org/wiki/Vitamini_C" title="Vitamini C — quiniaruanda" lang="rw" hreflang="rw" data-title="Vitamini C" data-language-autonym="Ikinyarwanda" data-language-local-name="quiniaruanda" class="interlanguage-link-target"><span>Ikinyarwanda</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Ascurbatu" title="Ascurbatu — siciliano" lang="scn" hreflang="scn" data-title="Ascurbatu" data-language-autonym="Sicilianu" data-language-local-name="siciliano" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — servo-croata" lang="sh" hreflang="sh" data-title="Vitamin C" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="servo-croata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B7%80%E0%B7%92%E0%B6%A7%E0%B6%B8%E0%B7%92%E0%B6%B1%E0%B7%8A_C" title="විටමින් C — cingalês" lang="si" hreflang="si" data-title="විටමින් C" data-language-autonym="සිංහල" data-language-local-name="cingalês" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Vitamin_C" title="Vitamin C — Simple English" lang="en-simple" hreflang="en-simple" data-title="Vitamin C" 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_askorbov%C3%A1" title="Kyselina askorbová — eslovaco" lang="sk" hreflang="sk" data-title="Kyselina askorbová" data-language-autonym="Slovenčina" data-language-local-name="eslovaco" 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/Vitamin_C" title="Vitamin C — esloveno" lang="sl" hreflang="sl" data-title="Vitamin C" data-language-autonym="Slovenščina" data-language-local-name="esloveno" 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/Vitamina_C" title="Vitamina C — albanês" lang="sq" hreflang="sq" data-title="Vitamina C" data-language-autonym="Shqip" data-language-local-name="albanês" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr badge-Q17437796 badge-featuredarticle mw-list-item" title="artigo destacado"><a href="https://sr.wikipedia.org/wiki/%D0%92%D0%B8%D1%82%D0%B0%D0%BC%D0%B8%D0%BD_%D0%A6" title="Витамин Ц — sérvio" lang="sr" hreflang="sr" data-title="Витамин Ц" data-language-autonym="Српски / srpski" data-language-local-name="sérvio" 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/Vitamin_C" title="Vitamin C — sundanês" lang="su" hreflang="su" data-title="Vitamin C" data-language-autonym="Sunda" data-language-local-name="sundanês" 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/Askorbinsyra" title="Askorbinsyra — sueco" lang="sv" hreflang="sv" data-title="Askorbinsyra" data-language-autonym="Svenska" data-language-local-name="sueco" 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/Vitamini_C" title="Vitamini C — suaíli" lang="sw" hreflang="sw" data-title="Vitamini C" data-language-autonym="Kiswahili" data-language-local-name="suaíli" 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%89%E0%AE%AF%E0%AE%BF%E0%AE%B0%E0%AF%8D%E0%AE%9A%E0%AF%8D%E0%AE%9A%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AF%81_%E0%AE%9A%E0%AE%BF" title="உயிர்ச்சத்து சி — tâmil" lang="ta" hreflang="ta" data-title="உயிர்ச்சத்து சி" data-language-autonym="தமிழ்" data-language-local-name="tâmil" 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%B5%E0%B0%BF%E0%B0%9F%E0%B0%AE%E0%B0%BF%E0%B0%A8%E0%B1%8D_%E0%B0%B8%E0%B0%BF" title="విటమిన్ సి — telugu" lang="te" hreflang="te" data-title="విటమిన్ సి" 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%B8%A7%E0%B8%B4%E0%B8%95%E0%B8%B2%E0%B8%A1%E0%B8%B4%E0%B8%99%E0%B8%8B%E0%B8%B5" title="วิตามินซี — tailandês" lang="th" hreflang="th" data-title="วิตามินซี" data-language-autonym="ไทย" data-language-local-name="tailandês" 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/Bitamina_C" title="Bitamina C — tagalo" lang="tl" hreflang="tl" data-title="Bitamina C" data-language-autonym="Tagalog" data-language-local-name="tagalo" 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/C_vitamini" title="C vitamini — turco" lang="tr" hreflang="tr" data-title="C vitamini" data-language-autonym="Türkçe" data-language-local-name="turco" 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%81%D0%BA%D0%BE%D1%80%D0%B1%D0%B8%D0%BD_%D3%99%D1%87%D0%B5%D0%BB%D0%B5%D0%B3%D0%B5" title="Аскорбин әчелеге — tatar" lang="tt" hreflang="tt" data-title="Аскорбин әчелеге" data-language-autonym="Татарча / tatarça" data-language-local-name="tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tyv mw-list-item"><a href="https://tyv.wikipedia.org/wiki/%D0%92%D0%98%D0%A2%D0%90%D0%9C%D0%98%D0%9D_%D0%A1" title="ВИТАМИН С — tuviniano" lang="tyv" hreflang="tyv" data-title="ВИТАМИН С" data-language-autonym="Тыва дыл" data-language-local-name="tuviniano" class="interlanguage-link-target"><span>Тыва дыл</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%DB%8B%D9%89%D8%AA%D8%A7%D9%85%D9%89%D9%86_C" title="ۋىتامىن C — uigur" lang="ug" hreflang="ug" data-title="ۋىتامىن C" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="uigur" 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%92%D1%96%D1%82%D0%B0%D0%BC%D1%96%D0%BD_C" title="Вітамін C — ucraniano" lang="uk" hreflang="uk" data-title="Вітамін C" data-language-autonym="Українська" data-language-local-name="ucraniano" 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%AD%DB%8C%D8%A7%D8%AA%DB%8C%D9%86_%D8%AC" title="حیاتین ج — urdu" lang="ur" hreflang="ur" data-title="حیاتین ج" 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/Askorbin_kislota" title="Askorbin kislota — usbeque" lang="uz" hreflang="uz" data-title="Askorbin kislota" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="usbeque" 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/Vitamin_C" title="Vitamin C — vietnamita" lang="vi" hreflang="vi" data-title="Vitamin C" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Bitamina_C" title="Bitamina C — waray" lang="war" hreflang="war" data-title="Bitamina C" 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/%E7%BB%B4%E7%94%9F%E7%B4%A0C" title="维生素C — wu" lang="wuu" hreflang="wuu" data-title="维生素C" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%95%D7%95%D7%99%D7%98%D7%90%D7%9E%D7%99%D7%9F_C" title="וויטאמין C — iídiche" lang="yi" hreflang="yi" data-title="וויטאמין C" data-language-autonym="ייִדיש" data-language-local-name="iídiche" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%BB%B4%E7%94%9F%E7%B4%A0C" title="维生素C — chinês" lang="zh" hreflang="zh" data-title="维生素C" data-language-autonym="中文" data-language-local-name="chinês" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/B%C3%AE-t%C3%A1-m%C3%ADn_C" title="Bî-tá-mín C — min nan" lang="nan" hreflang="nan" data-title="Bî-tá-mín C" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min nan" 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/%E7%B6%AD%E4%BB%96%E5%91%BDC" title="維他命C — cantonês" lang="yue" hreflang="yue" data-title="維他命C" data-language-autonym="粵語" data-language-local-name="cantonês" 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/Q199678#sitelinks-wikipedia" title="Editar hiperligações interlínguas" class="wbc-editpage">Editar hiperligações</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="Espaços nominais"> <div id="p-associated-pages" 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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="pt" dir="ltr"><p>A <b>vitamina C</b>, também conhecida como <b><a href="/wiki/%C3%81cido_asc%C3%B3rbico" title="Ácido ascórbico">ácido ascórbico</a></b> e <b>ascorbato</b>, é uma <a href="/wiki/Vitamina" title="Vitamina">vitamina</a> encontrada em vários alimentos e vendida como <a href="/wiki/Suplemento_alimentar" title="Suplemento alimentar">suplemento dietético</a>.<sup id="cite_ref-AHFS2016_1-0" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup> É usada para prevenir e tratar o <a href="/wiki/Escorbuto" title="Escorbuto">escorbuto</a>.<sup id="cite_ref-AHFS2016_1-1" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup> A vitamina C é um <a href="/wiki/Nutriente" title="Nutriente">nutriente essencial</a> para o reparo de <a href="/wiki/Tecido" title="Tecido">tecidos</a> e a produção <a href="/wiki/Enzima" title="Enzima">enzimática</a> de certos <a href="/wiki/Neurotransmissor" title="Neurotransmissor">neurotransmissores</a>.<sup id="cite_ref-AHFS2016_1-2" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup><sup id="cite_ref-DRItext_2-0" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup> É necessária para o funcionamento de várias enzimas e é importante para o funcionamento do <a href="/wiki/Sistema_imunit%C3%A1rio" title="Sistema imunitário">sistema imunológico</a>.<sup id="cite_ref-DRItext_2-1" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup><sup id="cite_ref-lpi2018_3-0" class="reference"><a href="#cite_note-lpi2018-3"><span>[</span>3<span>]</span></a></sup> Também funciona como um <a href="/wiki/Antioxidante" title="Antioxidante">antioxidante</a>.<sup id="cite_ref-NIH2016_4-0" class="reference"><a href="#cite_note-NIH2016-4"><span>[</span>4<span>]</span></a></sup> </p><p>Algumas evidências sugerem que o uso regular de suplementos pode reduzir a duração do <a href="/wiki/Constipa%C3%A7%C3%A3o" title="Constipação">resfriado comum</a>, mas não evitar a infecção.<sup id="cite_ref-NIH2016_4-1" class="reference"><a href="#cite_note-NIH2016-4"><span>[</span>4<span>]</span></a></sup><sup id="cite_ref-WHO2008_5-0" class="reference"><a href="#cite_note-WHO2008-5"><span>[</span>5<span>]</span></a></sup><sup id="cite_ref-Hem2013_6-0" class="reference"><a href="#cite_note-Hem2013-6"><span>[</span>6<span>]</span></a></sup> É incerto se o uso de suplementos afeta o risco de <a href="/wiki/C%C3%A2ncer" title="Câncer">câncer</a>, <a href="/wiki/Doen%C3%A7a_cardiovascular" title="Doença cardiovascular">doenças cardiovasculares</a> ou <a href="/wiki/Dem%C3%AAncia" title="Demência">demência</a>.<sup id="cite_ref-Ye2013_7-0" class="reference"><a href="#cite_note-Ye2013-7"><span>[</span>7<span>]</span></a></sup><sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span>[</span>8<span>]</span></a></sup> Pode ser tomada por via oral ou por injeção.<sup id="cite_ref-AHFS2016_1-3" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup> </p><p>A vitamina C geralmente é bem tolerada.<sup id="cite_ref-AHFS2016_1-4" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup> Grandes doses podem causar desconforto gastrointestinal, cefaleia, dificuldades para dormir e rubor da pele.<sup id="cite_ref-AHFS2016_1-5" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup><sup id="cite_ref-WHO2008_5-1" class="reference"><a href="#cite_note-WHO2008-5"><span>[</span>5<span>]</span></a></sup> Doses normais são seguras durante a <a href="/wiki/Gravidez" title="Gravidez">gravidez</a>.<sup id="cite_ref-Drugscom_pregnancy_9-0" class="reference"><a href="#cite_note-Drugscom_pregnancy-9"><span>[</span>9<span>]</span></a></sup> O <a href="/wiki/Academia_Nacional_de_Medicina_dos_Estados_Unidos" title="Academia Nacional de Medicina dos Estados Unidos">Instituto de Medicina</a> dos Estados Unidos não recomenda doses elevadas.<sup id="cite_ref-DRItext_2-2" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup> </p><p>A vitamina C foi descoberta em 1912, isolada em 1928 e, foi a primeira vitamina a ser <a href="/wiki/S%C3%ADntese_qu%C3%ADmica" title="Síntese química">produzida quimicamente</a> em 1933.<sup id="cite_ref-Squires_10-0" class="reference"><a href="#cite_note-Squires-10"><span>[</span>10<span>]</span></a></sup> Está na <a href="/wiki/Lista_de_Medicamentos_Essenciais_da_Organiza%C3%A7%C3%A3o_Mundial_de_Sa%C3%BAde" title="Lista de Medicamentos Essenciais da Organização Mundial de Saúde">Lista de Medicamentos Essenciais da Organização Mundial de Saúde</a>.<sup id="cite_ref-WHO21st_11-0" class="reference"><a href="#cite_note-WHO21st-11"><span>[</span>11<span>]</span></a></sup> A vitamina C está disponível como um medicamento <a href="/wiki/Medicamento_gen%C3%A9rico" title="Medicamento genérico">genérico</a> acessível e de <a href="/wiki/Medicamento_de_venda_livre" title="Medicamento de venda livre">venda livre</a>.<sup id="cite_ref-AHFS2016_1-6" class="reference"><a href="#cite_note-AHFS2016-1"><span>[</span>1<span>]</span></a></sup><sup id="cite_ref-BNF76_12-0" class="reference"><a href="#cite_note-BNF76-12"><span>[</span>12<span>]</span></a></sup><sup id="cite_ref-ERC2015_13-0" class="reference"><a href="#cite_note-ERC2015-13"><span>[</span>13<span>]</span></a></sup> Em parte por sua descoberta, <a href="/wiki/Albert_Szent-Gy%C3%B6rgyi" title="Albert Szent-Györgyi">Albert Szent-Györgyi</a> e <a href="/wiki/Walter_Norman_Haworth" title="Walter Norman Haworth">Walter Norman Haworth</a> receberam os <a href="/wiki/Pr%C3%AAmio_Nobel" title="Prêmio Nobel">Prêmios Nobel</a> de <a href="/wiki/Nobel_de_Fisiologia_ou_Medicina" class="mw-redirect" title="Nobel de Fisiologia ou Medicina">Fisiologia e Medicina</a> e <a href="/wiki/Nobel_de_Qu%C3%ADmica" class="mw-redirect" title="Nobel de Química">Química</a> de 1937, respectivamente.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span>[</span>14<span>]</span></a></sup><sup id="cite_ref-Zet2009_15-0" class="reference"><a href="#cite_note-Zet2009-15"><span>[</span>15<span>]</span></a></sup> Os alimentos que contêm vitamina C incluem <a href="/wiki/Citrus" title="Citrus">frutas cítricas</a>, kiwi, <a href="/wiki/Goiaba" title="Goiaba">goiaba</a>, <a href="/wiki/Br%C3%B3colis" title="Brócolis">brócolis</a>, <a href="/wiki/Couve-de-bruxelas" title="Couve-de-bruxelas">couve de Bruxelas</a>, <a href="/wiki/Piment%C3%A3o" title="Pimentão">pimentão</a> e <a href="/wiki/Morango" title="Morango">morango</a>.<sup id="cite_ref-NIH2016_4-2" class="reference"><a href="#cite_note-NIH2016-4"><span>[</span>4<span>]</span></a></sup> O armazenamento ou cozimento prolongado pode reduzir o teor de vitamina C dos alimentos.<sup id="cite_ref-NIH2016_4-3" class="reference"><a href="#cite_note-NIH2016-4"><span>[</span>4<span>]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Definição"><span id="Defini.C3.A7.C3.A3o"></span>Definição</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Vitamina_C&veaction=edit&section=1" title="Editar secção: Definição" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Vitamina_C&action=edit&section=1" title="Editar código-fonte da secção: Definição"><span>editar código-fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A vitamina C é um <a href="/wiki/Nutriente" title="Nutriente">nutriente</a> essencial para certos animais, incluindo humanos. O termo vitamina C engloba diversos <a href="/wiki/Vit%C3%A2mero" title="Vitâmero">vitâmeros</a> que têm atividade de vitamina C em animais. Sais de ascorbato, como o ascorbato de sódio e o ascorbato de cálcio, são usados em alguns suplementos dietéticos. Esses liberam ascorbato após a digestão. O ascorbato e o ácido ascórbico estão naturalmente presentes no corpo, pois as formas se convertem de acordo com o <a href="/wiki/PH" title="PH">pH</a>. </p><p>A vitamina C atua como <a href="/wiki/Cofator_(bioqu%C3%ADmica)" title="Cofator (bioquímica)">cofator</a> em muitas reações <a href="/wiki/Enzima" title="Enzima">enzimáticas</a> em animais (incluindo humanos) que mediam uma variedade de funções biológicas essenciais, incluindo <a href="/wiki/Cicatriza%C3%A7%C3%A3o_de_feridas" title="Cicatrização de feridas">cicatrização de feridas</a> e síntese de <a href="/wiki/Col%C3%A1geno" title="Colágeno">colágeno</a>. Em humanos, a deficiência de vitamina C leva à síntese deficiente de colágeno, contribuindo para os sintomas mais graves do <a href="/wiki/Escorbuto" title="Escorbuto">escorbuto</a>.<sup id="cite_ref-DRItext_2-3" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup> Outro papel bioquímico da vitamina C é atuar como <a href="/wiki/Antioxidante" title="Antioxidante">antioxidante</a> (um agente <a href="/wiki/Redu%C3%A7%C3%A3o" title="Redução">redutor</a>) doando elétrons para várias reações enzimáticas e não enzimáticas.<sup id="cite_ref-DRItext_2-4" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup> Ao fazer isso, a vitamina C é convertida para um estado oxidado - seja como ácido semideidroascórbico ou ácido desidroascórbico. Esses compostos podem ser restaurados a um estado reduzido por mecanismos enzimáticos dependentes de <a href="/wiki/Glutationa" title="Glutationa">glutationa</a> e <a href="/wiki/NADPH" class="mw-redirect" title="NADPH">NADPH</a>.<sup id="cite_ref-DRItext_2-5" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup><sup id="cite_ref-PKIN2020VitC_16-0" class="reference"><a href="#cite_note-PKIN2020VitC-16"><span>[</span>16<span>]</span></a></sup><sup id="cite_ref-Gropper_2005_17-0" class="reference"><a href="#cite_note-Gropper_2005-17"><span>[</span>17<span>]</span></a></sup> </p><p>Nas plantas, a vitamina C é um <a href="/wiki/Substrato_(qu%C3%ADmica)" title="Substrato (química)">substrato</a> para a <a href="/wiki/Ascorbato_peroxidase" title="Ascorbato peroxidase">ascorbato peroxidase</a>. Esta enzima utiliza o ascorbato para neutralizar o excesso de peróxido de hidrogênio (H<sub>2</sub>O<sub>2</sub>) convertendo-o em água (H<sub>2</sub>O) e oxigênio.<sup id="cite_ref-DRItext_2-6" class="reference"><a href="#cite_note-DRItext-2"><span>[</span>2<span>]</span></a></sup><sup id="cite_ref-PKIN2020VitC_16-1" class="reference"><a href="#cite_note-PKIN2020VitC-16"><span>[</span>16<span>]</span></a></sup><sup id="cite_ref-Gropper_2005_17-1" class="reference"><a href="#cite_note-Gropper_2005-17"><span>[</span>17<span>]</span></a></sup> </p> <h2 id="Referências" style="cursor: help;" title="Esta seção foi configurada para não ser editável diretamente. Edite a página toda ou a seção anterior em vez disso."><span id="Refer.C3.AAncias"></span>Referências</h2> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-AHFS2016-1"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-AHFS2016_1-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-1">b</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-2">c</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-3">d</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-4">e</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-5">f</a></b></i></sup> <sup><i><b><a href="#cite_ref-AHFS2016_1-6">g</a></b></i></sup></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://www.drugs.com/monograph/ascorbic-acid.html">«Ascorbic Acid»</a>. The American Society of Health-System Pharmacists<span class="reference-accessdate">. Consultado em 8 de dezembro de 2016</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20161230161611/https://www.drugs.com/monograph/ascorbic-acid.html">Cópia arquivada em 30 de dezembro de 2016</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=Ascorbic+Acid&rft.genre=unknown&rft.pub=The+American+Society+of+Health-System+Pharmacists&rft_id=https%3A%2F%2Fwww.drugs.com%2Fmonograph%2Fascorbic-acid.html&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-DRItext-2"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-DRItext_2-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-1">b</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-2">c</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-3">d</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-4">e</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-5">f</a></b></i></sup> <sup><i><b><a href="#cite_ref-DRItext_2-6">g</a></b></i></sup></span> <span class="reference-text"><cite class="citation book">«Vitamin C». <a rel="nofollow" class="external text" href="https://www.nap.edu/read/9810/chapter/7"><i>Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids</i></a>. Washington, DC: The National Academies Press. 2000. pp. 95–185. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/978-0-309-06935-9" title="Especial:Fontes de livros/978-0-309-06935-9">978-0-309-06935-9</a><span class="reference-accessdate">. Consultado em 1 de setembro de 2017</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170902180153/https://www.nap.edu/read/9810/chapter/7">Cópia arquivada em 2 de setembro de 2017</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Vitamin+C&rft.btitle=Dietary+Reference+Intakes+for+Vitamin+C%2C+Vitamin+E%2C+Selenium%2C+and+Carotenoids&rft.date=2000&rft.genre=bookitem&rft.isbn=978-0-309-06935-9&rft.pages=95-185&rft.place=Washington%2C+DC&rft.pub=The+National+Academies+Press&rft_id=https%3A%2F%2Fwww.nap.edu%2Fread%2F9810%2Fchapter%2F7&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-lpi2018-3"><span class="mw-cite-backlink"><a href="#cite_ref-lpi2018_3-0">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="http://lpi.oregonstate.edu/mic/vitamins/vitamin-C">«Vitamin C»</a>. Micronutrient Information Center, Linus Pauling Institute, Oregon State University, Corvallis, OR. 1 de julho de 2018<span class="reference-accessdate">. Consultado em 19 de junho de 2019</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20190712000113/https://lpi.oregonstate.edu/mic/vitamins/vitamin-C">Cópia arquivada em 12 de julho de 2019</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=Vitamin+C&rft.date=2018-07-01&rft.genre=unknown&rft.pub=Micronutrient+Information+Center%2C+Linus+Pauling+Institute%2C+Oregon+State+University%2C+Corvallis%2C+OR&rft_id=http%3A%2F%2Flpi.oregonstate.edu%2Fmic%2Fvitamins%2Fvitamin-C&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-NIH2016-4"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-NIH2016_4-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-NIH2016_4-1">b</a></b></i></sup> <sup><i><b><a href="#cite_ref-NIH2016_4-2">c</a></b></i></sup> <sup><i><b><a href="#cite_ref-NIH2016_4-3">d</a></b></i></sup></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/">«Fact Sheet for Health Professionals – Vitamin C»</a>. Office of Dietary Supplements, US National Institutes of Health. 11 de fevereiro de 2016. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170730052126/https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/">Cópia arquivada em 30 de julho de 2017</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=Fact+Sheet+for+Health+Professionals+%93+Vitamin+C&rft.date=2016-02-11&rft.genre=unknown&rft.pub=Office+of+Dietary+Supplements%2C+US+National+Institutes+of+Health&rft_id=https%3A%2F%2Fods.od.nih.gov%2Ffactsheets%2FVitaminC-HealthProfessional%2F&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-WHO2008-5"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-WHO2008_5-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-WHO2008_5-1">b</a></b></i></sup></span> <span class="reference-text"><cite class="citation book"><i>WHO Model Formulary 2008</i>. [S.l.]: World Health Organization. 2009. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/9789241547659" title="Especial:Fontes de livros/9789241547659">9789241547659</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=WHO+Model+Formulary+2008&rft.date=2009&rft.genre=book&rft.isbn=9789241547659&rft.pub=World+Health+Organization&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Hem2013-6"><span class="mw-cite-backlink"><a href="#cite_ref-Hem2013_6-0">↑</a></span> <span class="reference-text"><cite class="citation journal">Hemilä H, Chalker E (janeiro de 2013). <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC1160577">«Vitamin C for preventing and treating the common cold»</a>. <i>The Cochrane Database of Systematic Reviews</i> (1): CD000980. <a href="/wiki/PubMed_Central" title="PubMed Central">PMC</a> <span class="plainlinks"><a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC1160577">1160577</a><span style="margin-left:0.1em"><span typeof="mw:File"><span title="Acessível livremente"><img alt="Acessível livremente" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png" decoding="async" width="9" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/14px-Lock-green.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/18px-Lock-green.svg.png 2x" data-file-width="512" data-file-height="813" /></span></span></span></span>. <a href="/wiki/PubMed_Identifier" class="mw-redirect" title="PubMed Identifier">PMID</a> <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pubmed/23440782">23440782</a>. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://dx.doi.org/10.1002%2F14651858.CD000980.pub4">10.1002/14651858.CD000980.pub4</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Vitamin+C+for+preventing+and+treating+the+common+cold&rft.au=Chalker%2C+E&rft.aufirst=H&rft.aulast=Hemil%C3%A4&rft.date=2013-01&rft.genre=article&rft.issue=1&rft.jtitle=The+Cochrane+Database+of+Systematic+Reviews&rft.pages=CD000980&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC1160577&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC1160577&rft_id=info%3Adoi%2F10.1002%2F14651858.CD000980.pub4&rft_id=info%3Apmid%2F23440782&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Ye2013-7"><span class="mw-cite-backlink"><a href="#cite_ref-Ye2013_7-0">↑</a></span> <span class="reference-text"><cite class="citation journal">Ye Y, Li J, Yuan Z (2013). <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC3577664">«Effect of antioxidant vitamin supplementation on cardiovascular outcomes: a meta-analysis of randomized controlled trials»</a>. <i>PLOS ONE</i>. <b>8</b> (2): e56803. <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a>:<a rel="nofollow" class="external text" href="http://ui.adsabs.harvard.edu/abs/2013PLoSO...856803Y">2013PLoSO...856803Y</a>. <a href="/wiki/PubMed_Central" title="PubMed Central">PMC</a> <span class="plainlinks"><a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pmc/articles/PMC3577664">3577664</a><span style="margin-left:0.1em"><span typeof="mw:File"><span title="Acessível livremente"><img alt="Acessível livremente" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png" decoding="async" width="9" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/14px-Lock-green.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/18px-Lock-green.svg.png 2x" data-file-width="512" data-file-height="813" /></span></span></span></span>. <a href="/wiki/PubMed_Identifier" class="mw-redirect" title="PubMed Identifier">PMID</a> <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pubmed/23437244">23437244</a>. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://dx.doi.org/10.1371%2Fjournal.pone.0056803">10.1371/journal.pone.0056803</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Effect+of+antioxidant+vitamin+supplementation+on+cardiovascular+outcomes%3A+a+meta-analysis+of+randomized+controlled+trials&rft.au=Li%2C+J&rft.au=Yuan%2C+Z&rft.aufirst=Y&rft.aulast=Ye&rft.date=2013&rft.genre=article&rft.issue=2&rft.jtitle=PLOS+ONE&rft.pages=e56803&rft.volume=8&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC3577664&rft_id=%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2Farticles%2FPMC3577664&rft_id=info%3Abibcode%2F2013PLoSO...856803Y&rft_id=info%3Adoi%2F10.1371%2Fjournal.pone.0056803&rft_id=info%3Apmid%2F23437244&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text"><cite class="citation journal">Duerbeck NB, Dowling DD, Duerbeck JM (março de 2016). «Vitamin C: Promises Not Kept». <i>Obstetrical & Gynecological Survey</i>. <b>71</b> (3): 187–93. <a href="/wiki/PubMed_Identifier" class="mw-redirect" title="PubMed Identifier">PMID</a> <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pubmed/26987583">26987583</a>. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://dx.doi.org/10.1097%2FOGX.0000000000000289">10.1097/OGX.0000000000000289</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Vitamin+C%3A+Promises+Not+Kept&rft.au=Dowling%2C+DD&rft.au=Duerbeck%2C+JM&rft.aufirst=NB&rft.aulast=Duerbeck&rft.date=2016-03&rft.genre=article&rft.issue=3&rft.jtitle=Obstetrical+%26+Gynecological+Survey&rft.pages=187-93&rft.volume=71&rft_id=info%3Adoi%2F10.1097%2FOGX.0000000000000289&rft_id=info%3Apmid%2F26987583&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Drugscom_pregnancy-9"><span class="mw-cite-backlink"><a href="#cite_ref-Drugscom_pregnancy_9-0">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://www.drugs.com/pregnancy/ascorbic-acid.html">«Ascorbic acid Use During Pregnancy»</a>. <i>Drugs.com</i><span class="reference-accessdate">. Consultado em 30 de dezembro de 2016</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20161231075819/https://www.drugs.com/pregnancy/ascorbic-acid.html">Cópia arquivada em 31 de dezembro de 2016</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Ascorbic+acid+Use+During+Pregnancy&rft.genre=unknown&rft.jtitle=Drugs.com&rft_id=https%3A%2F%2Fwww.drugs.com%2Fpregnancy%2Fascorbic-acid.html&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Squires-10"><span class="mw-cite-backlink"><a href="#cite_ref-Squires_10-0">↑</a></span> <span class="reference-text"><cite class="citation book">Squires, Victor R. (2011). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=VJWoCwAAQBAJ&pg=PA121"><i>The Role of Food, Agriculture, Forestry and Fisheries in Human Nutrition - Volume IV</i></a>. [S.l.]: EOLSS Publications. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/9781848261952" title="Especial:Fontes de livros/9781848261952">9781848261952</a><span class="reference-accessdate">. Consultado em 8 de agosto de 2020</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20201225062523/https://books.google.com/books?id=VJWoCwAAQBAJ&pg=PA121">Cópia arquivada em 25 de dezembro de 2020</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.aufirst=Victor+R.&rft.aulast=Squires&rft.btitle=The+Role+of+Food%2C+Agriculture%2C+Forestry+and+Fisheries+in+Human+Nutrition+-+Volume+IV&rft.date=2011&rft.genre=book&rft.isbn=9781848261952&rft.pub=EOLSS+Publications&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DVJWoCwAAQBAJ%26pg%3DPA121&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-WHO21st-11"><span class="mw-cite-backlink"><a href="#cite_ref-WHO21st_11-0">↑</a></span> <span class="reference-text"><cite class="citation book"><i>World Health Organization model list of essential medicines: 21st list 2019</i>. Geneva: World Health Organization. 2019. WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO</cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=World+Health+Organization+model+list+of+essential+medicines%3A+21st+list+2019&rft.date=2019&rft.genre=book&rft.place=Geneva&rft.pub=World+Health+Organization&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-BNF76-12"><span class="mw-cite-backlink"><a href="#cite_ref-BNF76_12-0">↑</a></span> <span class="reference-text"><cite class="citation book"><i>British national formulary : BNF 76</i> 76 ed. [S.l.]: Pharmaceutical Press. 2018. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/9780857113382" title="Especial:Fontes de livros/9780857113382">9780857113382</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=British+national+formulary+%3A+BNF+76&rft.date=2018&rft.edition=76&rft.genre=book&rft.isbn=9780857113382&rft.pub=Pharmaceutical+Press&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-ERC2015-13"><span class="mw-cite-backlink"><a href="#cite_ref-ERC2015_13-0">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="http://mshpriceguide.org/en/single-drug-information/?DMFId=830&searchYear=2015">«International Drug Price Indicator Guide. Vitamin C: Supplier Prices»</a>. Management Sciences for Health, Arlington, VA. 2016<span class="reference-accessdate">. Consultado em 22 de março de 2017</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170323233108/http://mshpriceguide.org/en/single-drug-information/?DMFId=830&searchYear=2015">Cópia arquivada em 23 de março de 2017</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=International+Drug+Price+Indicator+Guide.+Vitamin+C%3A+Supplier+Prices&rft.date=2016&rft.genre=unknown&rft.pub=Management+Sciences+for+Health%2C+Arlington%2C+VA&rft_id=http%3A%2F%2Fmshpriceguide.org%2Fen%2Fsingle-drug-information%2F%3FDMFId%3D830%26searchYear%3D2015&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><a href="#cite_ref-14">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://www.nobelprize.org/nobel_prizes/medicine/laureates/1937">«The Nobel Prize in Physiology or Medicine 1937»</a>. Nobel Media AB<span class="reference-accessdate">. Consultado em 20 de novembro de 2014</span>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20141105153327/http://www.nobelprize.org/nobel_prizes/medicine/laureates/1937/">Cópia arquivada em 5 de novembro de 2014</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.btitle=The+Nobel+Prize+in+Physiology+or+Medicine+1937&rft.genre=unknown&rft.pub=Nobel+Media+AB&rft_id=https%3A%2F%2Fwww.nobelprize.org%2Fnobel_prizes%2Fmedicine%2Flaureates%2F1937&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Zet2009-15"><span class="mw-cite-backlink"><a href="#cite_ref-Zet2009_15-0">↑</a></span> <span class="reference-text"><cite class="citation journal">Zetterström R (maio de 2009). «Nobel Prize 1937 to Albert von Szent-Györgyi: identification of vitamin C as the anti-scorbutic factor». <i>Acta Paediatrica</i>. <b>98</b> (5): 915–9. <a href="/wiki/PubMed_Identifier" class="mw-redirect" title="PubMed Identifier">PMID</a> <a rel="nofollow" class="external text" href="//www.ncbi.nlm.nih.gov/pubmed/19239412">19239412</a>. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://dx.doi.org/10.1111%2Fj.1651-2227.2009.01239.x">10.1111/j.1651-2227.2009.01239.x</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Nobel+Prize+1937+to+Albert+von+Szent-Gy%C3%B6rgyi%3A+identification+of+vitamin+C+as+the+anti-scorbutic+factor&rft.aufirst=R&rft.aulast=Zetterstr%C3%B6m&rft.date=2009-05&rft.genre=article&rft.issue=5&rft.jtitle=Acta+Paediatrica&rft.pages=915-9&rft.volume=98&rft_id=info%3Adoi%2F10.1111%2Fj.1651-2227.2009.01239.x&rft_id=info%3Apmid%2F19239412&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-PKIN2020VitC-16"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-PKIN2020VitC_16-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-PKIN2020VitC_16-1">b</a></b></i></sup></span> <span class="reference-text"><cite class="citation book">Marriott MP, Birt DF, Stallings VA, Yates AA, eds. (2020). «Vitamin C». <i>Present Knowledge in Nutrition, Eleventh Edition</i>. London, United Kingdom: Academic Press (Elsevier). pp. 155–70. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/978-0-323-66162-1" title="Especial:Fontes de livros/978-0-323-66162-1">978-0-323-66162-1</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.atitle=Vitamin+C&rft.btitle=Present+Knowledge+in+Nutrition%2C+Eleventh+Edition&rft.date=2020&rft.genre=bookitem&rft.isbn=978-0-323-66162-1&rft.pages=155-70&rft.place=London%2C+United+Kingdom&rft.pub=Academic+Press+%28Elsevier%29&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-Gropper_2005-17"><span class="mw-cite-backlink">↑ <sup><i><b><a href="#cite_ref-Gropper_2005_17-0">a</a></b></i></sup> <sup><i><b><a href="#cite_ref-Gropper_2005_17-1">b</a></b></i></sup></span> <span class="reference-text"><cite class="citation book">Gropper SS, Smith JL, Grodd JL (2005). <i>Advanced nutrition and human metabolism</i>. Belmont, CA: Thomson Wadsworth. pp. 260–275. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/978-0-534-55986-1" title="Especial:Fontes de livros/978-0-534-55986-1">978-0-534-55986-1</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AVitamina+C&rft.au=Grodd%2C+JL&rft.au=Smith%2C+JL&rft.aufirst=SS&rft.aulast=Gropper&rft.btitle=Advanced+nutrition+and+human+metabolism&rft.date=2005&rft.genre=book&rft.isbn=978-0-534-55986-1&rft.pages=260-275&rft.place=Belmont%2C+CA&rft.pub=Thomson+Wadsworth&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> </ol></div></div> <div role="navigation" class="navbox" aria-labelledby="Vitaminas_(A11)" style="padding:3px"><table class="nowraplinks collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2" style="background:#FFAE5E"><div class="plainlinks hlist navbar mini"><ul><li class="nv-ver"><a href="/wiki/Predefini%C3%A7%C3%A3o:Vitaminas" title="Predefinição:Vitaminas"><abbr title="Ver esta predefinição" style=";background:#FFAE5E;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">v</abbr></a></li><li class="nv-discutir"><a href="/wiki/Predefini%C3%A7%C3%A3o_Discuss%C3%A3o:Vitaminas" title="Predefinição Discussão:Vitaminas"><abbr title="Discutir esta predefinição" style=";background:#FFAE5E;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">d</abbr></a></li><li class="nv-editar"><a class="external text" href="https://pt.wikipedia.org/w/index.php?title=Predefini%C3%A7%C3%A3o:Vitaminas&action=edit"><abbr title="Editar esta predefinição" style=";background:#FFAE5E;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">e</abbr></a></li></ul></div><div id="Vitaminas_(A11)" style="font-size:114%;margin:0 4em"><a href="/wiki/Vitamina" title="Vitamina">Vitaminas</a> (<a href="/wiki/C%C3%B3digo_ATC_A11" class="mw-redirect" title="Código ATC A11">A11</a>)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFB76F"><a href="/wiki/Vitamina_lipossol%C3%BAvel" title="Vitamina lipossolúvel">Lipossoluveis</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a href="/wiki/Vitamina_A" title="Vitamina A">A</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/w/index.php?title=Alfacaroteno&action=edit&redlink=1" class="new" title="Alfacaroteno (página não existe)">α-Caroteno</a> <b>·</b>  <a href="/wiki/Betacaroteno" title="Betacaroteno">β-Caroteno</a> <b>·</b>  <a href="/wiki/Retinol" title="Retinol">Retinol</a> <sup>#</sup>  <b>·</b>  <a href="/w/index.php?title=Tretinoina&action=edit&redlink=1" class="new" title="Tretinoina (página não existe)">Tretinoina</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a href="/wiki/Vitamina_D" title="Vitamina D">D</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><b>D<sub>2</sub></b> (<a href="/wiki/Ergosterol" title="Ergosterol">Ergosterol</a>, <a href="/wiki/Ergocalciferol" title="Ergocalciferol">Ergocalciferol</a> <sup>#</sup> )  <b>·</b>  <b>D<sub>3</sub></b> (<a href="/w/index.php?title=7-deidrocolesterol&action=edit&redlink=1" class="new" title="7-deidrocolesterol (página não existe)">7-deidrocolesterol</a>, <a href="/w/index.php?title=Pr%C3%A9-vitamina_D3&action=edit&redlink=1" class="new" title="Pré-vitamina D3 (página não existe)">Pré-vitamina D<sub>3</sub></a>, <a href="/wiki/Colecalciferol" title="Colecalciferol">Colecalciferol</a>, <a href="/wiki/Calcifediol" title="Calcifediol">25-hidroxi-colecalciferol</a>, <a href="/wiki/Calcitriol" title="Calcitriol">Calcitriol (1,25-dihidroxi-colecalciferol)</a>, <a href="/w/index.php?title=%C3%81cido_calcitroico&action=edit&redlink=1" class="new" title="Ácido calcitroico (página não existe)">Ácido calcitroico</a>)  <b>·</b>  <b>D<sub>4</sub></b> (<a href="/w/index.php?title=22-Diidroergocalciferol&action=edit&redlink=1" class="new" title="22-Diidroergocalciferol (página não existe)">Diidroergocalciferol</a>)  <b>·</b>  <a href="/w/index.php?title=Vitamina_D5&action=edit&redlink=1" class="new" title="Vitamina D5 (página não existe)"><b>D<sub>5</sub></b></a>  <b>·</b>  <b>Análogos a Vitamina D</b> (<a href="/wiki/Alfacalcidol" title="Alfacalcidol">α-Calcidol</a>, <a href="/w/index.php?title=Diidrotaquisterol&action=edit&redlink=1" class="new" title="Diidrotaquisterol (página não existe)">Diidrotaquisterol</a>, <a href="/wiki/Calcipotriol" title="Calcipotriol">Calcipotriol</a>, <a href="/wiki/Tacalcitol" title="Tacalcitol">Tacalcitol</a>, <a href="/w/index.php?title=Paricalcitol&action=edit&redlink=1" class="new" title="Paricalcitol (página não existe)">Paricalcitol</a>)</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a href="/wiki/Vitamina_E" class="mw-redirect" title="Vitamina E">E</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/Tocoferol" title="Tocoferol">Tocoferol</a> (<a href="/wiki/Alfatocoferol" class="mw-redirect" title="Alfatocoferol">α</a>, <a href="/w/index.php?title=Betatocoferol&action=edit&redlink=1" class="new" title="Betatocoferol (página não existe)">β</a>, <a href="/w/index.php?title=Gamatocoferol&action=edit&redlink=1" class="new" title="Gamatocoferol (página não existe)">γ</a>, <a href="/w/index.php?title=Deltatocoferol&action=edit&redlink=1" class="new" title="Deltatocoferol (página não existe)">Delta</a>) <b>·</b>  <a href="/wiki/Tocotrienol" title="Tocotrienol">Tocotrienol</a> (<a href="/w/index.php?title=Alfatocotrienol&action=edit&redlink=1" class="new" title="Alfatocotrienol (página não existe)">α</a>, <a href="/w/index.php?title=Betatocotrienol&action=edit&redlink=1" class="new" title="Betatocotrienol (página não existe)">β</a>, <a href="/w/index.php?title=Gamatocotrienol&action=edit&redlink=1" class="new" title="Gamatocotrienol (página não existe)">γ</a>, <a href="/w/index.php?title=Deltatocotrienol&action=edit&redlink=1" class="new" title="Deltatocotrienol (página não existe)">δ</a>)  <b>·</b>  <a href="/w/index.php?title=Tocofersolana&action=edit&redlink=1" class="new" title="Tocofersolana (página não existe)">Tocofersolana</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a href="/wiki/Vitamina_K" title="Vitamina K">K</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/Naftoquinona" title="Naftoquinona">Naftoquinona</a> <b>·</b>  <a href="/wiki/Filoquinona" class="mw-redirect" title="Filoquinona">Filoquinona(K<sub>1</sub>)</a> <b>·</b>  <a href="/wiki/Vitamina_K2" title="Vitamina K2">Menaquinonas (K<sub>2</sub>)</a> <b>·</b>  <a href="/wiki/Menadiona" title="Menadiona">Menadiona (K<sub>3</sub>)</a> <sup>‡</sup>  <b>·</b>  <a href="/w/index.php?title=Menadiol&action=edit&redlink=1" class="new" title="Menadiol (página não existe)">Menadiol (K<sub>4</sub>)</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFB76F"><a href="/wiki/Vitamina_hidrossol%C3%BAvel" title="Vitamina hidrossolúvel">Hidrossolúveis</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a href="/wiki/Vitaminas_B" class="mw-redirect" title="Vitaminas B">B</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><b>B<sub>1</sub></b> (<a href="/wiki/Tiamina" title="Tiamina">Tiamina</a> <sup>#</sup> )  <b>·</b>  <b>Análogos a Vitamina B<sub>1</sub></b> (<a href="/w/index.php?title=Acefurtiamina&action=edit&redlink=1" class="new" title="Acefurtiamina (página não existe)">Acefurtiamina</a>, <a href="/w/index.php?title=Alitiamina&action=edit&redlink=1" class="new" title="Alitiamina (página não existe)">Alitiamina</a>, <a href="/wiki/Benfotiamina" title="Benfotiamina">Benfotiamina</a>, <a href="/w/index.php?title=Fursultiamina&action=edit&redlink=1" class="new" title="Fursultiamina (página não existe)">Fursultiamina</a>, <a href="/w/index.php?title=Octotiamina&action=edit&redlink=1" class="new" title="Octotiamina (página não existe)">Octotiamina</a>, <a href="/w/index.php?title=Prosultiamina&action=edit&redlink=1" class="new" title="Prosultiamina (página não existe)">Prosultiamina</a>, <a href="/w/index.php?title=Sulbutiamina&action=edit&redlink=1" class="new" title="Sulbutiamina (página não existe)">Sulbutiamina</a>)  <b>·</b>  <b>B<sub>2</sub></b> (<a href="/wiki/Riboflavina" title="Riboflavina">Riboflavina</a> <sup>#</sup> ) <b>·</b>  <b>B<sub>3</sub></b> (<a href="/wiki/Niacina" title="Niacina">Niacina</a>, <a href="/wiki/Nicotinamida" title="Nicotinamida">Nicotinamida</a> <sup>#</sup> ) <b>·</b>  <b>B<sub>5</sub></b> (<a href="/wiki/%C3%81cido_pantot%C3%AAnico" class="mw-redirect" title="Ácido pantotênico">Ácido pantotênico</a>, <a href="/wiki/Pantenol" title="Pantenol">Dexpantenol</a>, <a href="/w/index.php?title=Pantetina&action=edit&redlink=1" class="new" title="Pantetina (página não existe)">Pantetina</a>) <b>·</b>  <b><a href="/wiki/Vitamina_B6" title="Vitamina B6">B<sub>6</sub></a></b> (<a href="/wiki/Piridoxina" class="mw-redirect" title="Piridoxina">Piridoxina</a> <sup>#</sup> , <a href="/w/index.php?title=Fosfato_de_piridoxal&action=edit&redlink=1" class="new" title="Fosfato de piridoxal (página não existe)">Fosfato de piridoxal</a>, <a href="/wiki/Piridoxamina" class="mw-redirect" title="Piridoxamina">Piridoxamina</a>) <b>·</b>  <b>B<sub>7</sub></b> (<a href="/wiki/Biotina" title="Biotina">Biotina</a>) <b>·</b>  <b>B<sub>9</sub></b> (<a href="/wiki/%C3%81cido_f%C3%B3lico" title="Ácido fólico">Ácido fólico</a>, <a href="/w/index.php?title=%C3%81cido_diidrof%C3%B3lico&action=edit&redlink=1" class="new" title="Ácido diidrofólico (página não existe)">ácido diidrofólico</a>, <a href="/wiki/%C3%81cido_fol%C3%ADnico" title="Ácido folínico">Ácido folínico</a>, <a href="/w/index.php?title=%C3%81cido_levomef%C3%B3lico&action=edit&redlink=1" class="new" title="Ácido levomefólico (página não existe)">Ácido levomefólico</a>) <b>·</b>  <b><a href="/wiki/Vitamina_B12" title="Vitamina B12">B<sub>12</sub></a></b> (<a href="/wiki/Cianocobalamina" class="mw-redirect" title="Cianocobalamina">Cianocobalamina</a>, <a href="/wiki/Hidroxocobalamina" class="mw-redirect" title="Hidroxocobalamina">Hidroxocobalamina</a>, <a href="/wiki/Metilcobalamina" title="Metilcobalamina">Metilcobalamina</a>, <a href="/wiki/Cobamamida" title="Cobamamida">Cobamamida</a>)  <b>·</b>  <a href="/wiki/Colina_(vitamina)" title="Colina (vitamina)">Colina</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFC891"><a class="mw-selflink selflink">C</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/%C3%81cido_asc%C3%B3rbico" title="Ácido ascórbico">Ácido ascórbico</a> <sup>#</sup>  <b>·</b>  <a href="/w/index.php?title=%C3%81cido_dehidroasc%C3%B3rbico&action=edit&redlink=1" class="new" title="Ácido dehidroascórbico (página não existe)">Ácido dehidroascórbico</a></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background:#FFB76F">Combinações</th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"><a href="/wiki/Multivitamina" class="mw-redirect" title="Multivitamina">Multivitaminas</a></div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="background: transparent; padding: 0px;"><div><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {}^{\#}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msup> <mrow class="MJX-TeXAtom-ORD"> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">#</mi> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {}^{\#}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7e5c9ae96a599405c25a48356c7a18fe444aa413" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.171ex; width:1.601ex; height:2.509ex;" alt="{\displaystyle {}^{\#}}"></span> <a href="/w/index.php?title=Lista_Padr%C3%A3o_de_Medicamentos_Essenciais_da_OMS&action=edit&redlink=1" class="new" title="Lista Padrão de Medicamentos Essenciais da OMS (página não existe)">Medicamentos Essenciais da OMS</a>  <b>·</b>  <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {}^{\ddagger }}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msup> <mrow class="MJX-TeXAtom-ORD"> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>‡</mo> </mrow> </msup> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {}^{\ddagger }}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/485891d826a88b6ecbbf92ae2acf8b101e6ec62d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.171ex; width:0.962ex; height:2.509ex;" alt="{\displaystyle {}^{\ddagger }}"></span> <a href="/w/index.php?title=Lista_de_medicamentos_retirados&action=edit&redlink=1" class="new" title="Lista de medicamentos retirados (página não existe)">Lista de medicamentos retirados</a> do mercado  <b>·</b>  <a href="/wiki/Ensaio_cl%C3%ADnico" title="Ensaio clínico">Ensaio clínico</a></div></td></tr></tbody></table></div> <div role="navigation" class="navbox" aria-labelledby="Controle_de_autoridade" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Controle_de_autoridade" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;"><a href="/wiki/Ajuda:Controle_de_autoridade" title="Ajuda:Controle de autoridade">Controle de autoridade</a></th><td class="navbox-list navbox-odd plainlinks" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="https://www.wikidata.org/wiki/Wikidata:Main_Page" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span>: <span class="uid"><a href="https://www.wikidata.org/wiki/Q199678" class="extiw" title="wikidata:Q199678">Q199678</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_Central_de_Floren%C3%A7a" title="Biblioteca Nacional Central de Florença">BNCF</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://thes.bncf.firenze.sbn.it/termine.php?id=39949">39949</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_da_Fran%C3%A7a" title="Biblioteca Nacional da França">BNF</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb119494735">119494735</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Grande_Enciclop%C3%A9dia_Sovi%C3%A9tica" title="Grande Enciclopédia Soviética">BRE</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://old.bigenc.ru/text/1834423">1834423</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Encyclop%C3%A6dia_Britannica" title="Encyclopædia Britannica">EBID</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.britannica.com/science/vitamin-C">ID</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/JSTOR" title="JSTOR">JSTOR</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://web.archive.org/web/*/https://www.jstor.org/topic/vitamin-c">vitamin-c</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/N%C3%BAmero_de_controle_da_Biblioteca_do_Congresso" title="Número de controle da Biblioteca do Congresso">LCCN</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/sh85143977">sh85143977</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_da_Dieta" title="Biblioteca Nacional da Dieta">NDL</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00560395">00560395</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_T%C3%A9cnica_Nacional_de_Praga" title="Biblioteca Técnica Nacional de Praga">PSH</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://psh.techlib.cz/skos/PSH6242">6242</a></span></span></span></li></ul> </div></td></tr></tbody></table></div><div role="navigation" class="navbox" aria-labelledby="Identificadores" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Identificadores" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;">Identificadores</th><td class="navbox-list navbox-odd plainlinks" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span style="white-space:nowrap;"><a href="/wiki/Classifica%C3%A7%C3%A3o_ATC" title="Classificação ATC">ATC</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.whocc.no/atc_ddd_index/?code=G01AD03">G01AD03</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/N%C3%BAmero_CAS" title="Número CAS">CAS</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=50-81-7">50-81-7</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChEBI" title="ChEBI">ChEBI</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:29073">29073</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChEMBL" title="ChEMBL">ChEMBL</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chembl/compound_report_card/CHEMBL196/">CHEMBL196</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.10189562.html">10189562</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/DrugBank" title="DrugBank">DrugBank</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://go.drugbank.com/drugs/DB00126">DB00126</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://www.wikidata.org/wiki/Q54774134" class="extiw" title="d:Q54774134">DTXSID</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://comptox.epa.gov/dashboard/chemical/details/DTXSID5020106">DTXSID5020106</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/N%C3%BAmeros_E" class="mw-redirect" title="Números E">E</a>: <span class="uid"><span class="plainlinks"><a class="external text" href="https://wikidata-externalid-url.toolforge.org/?p=628&url_prefix=http:%2F%2Fwww.fao.org%2Fgsfaonline%2Fadditives%2Fresults.html%3FsearchBy=ins%26ins=&id=E300">E300</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://www.wikidata.org/wiki/Q59911453" class="extiw" title="d:Q59911453">ECHA</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://echa.europa.eu/substance-information/-/substanceinfo/100.000.061">100.000.061</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/Human_Metabolome_Database" class="extiw" title="en:Human Metabolome Database">HMDB</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.hmdb.ca/metabolites/HMDB0000044">HMDB0000044</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Uni%C3%A3o_Internacional_de_Farmacologia_B%C3%A1sica_e_Cl%C3%ADnica" title="União Internacional de Farmacologia Básica e Clínica">IUPHAR</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.guidetopharmacology.org/GRAC/LigandDisplayForward?ligandId=4532">4532</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/KEGG" title="KEGG">KEGG</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.kegg.jp/entry/C00072">C00072</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://www.wikidata.org/wiki/Q20900436" class="extiw" title="d:Q20900436">KNApSAcK</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="http://www.knapsackfamily.com/knapsack_core/information.php?sname=C_ID&word=C00001179">C00001179</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/MedlinePlus" title="MedlinePlus">MedlinePlus</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://medlineplus.gov/ency/article/002404.htm">002404</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://www.wikidata.org/wiki/Q19404626" class="extiw" title="d:Q19404626">NCIt</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C285">C285</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://www.wikidata.org/wiki/Q21008030" class="extiw" title="d:Q21008030">NDF-RT</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://bioportal.bioontology.org/ontologies/NDFRT?p=classes&conceptid=N0000146025">N0000146025</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/PubChem" title="PubChem">PubChem</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/54670067">54670067</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="https://en.wikipedia.org/wiki/RxNorm" class="extiw" title="en:RxNorm">RxNorm</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1151">1151</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/UNII" title="UNII">UNII</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://gsrs.ncats.nih.gov/ginas/app/beta/substances/PQ6CK8PD0R">PQ6CK8PD0R</a></span></span></span></li></ul> </div></td></tr></tbody></table></div> <ul class="noprint navigation-box" style="border-top: solid silver 1px; border-right: solid silver 1px; border-bottom:1px solid silver; border-left: solid silver 1px; padding:3px; background-color: #F9F9F9; text-align: center; margin-top:10px; margin-left: 0; clear: both;"><li style="display: inline;"><span style="white-space: nowrap; margin: auto 1.5em"><span style="margin-right: 0.5em"><span typeof="mw:File"><a href="/wiki/Ficheiro:Star_of_life.svg" title="Portal da medicina"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Star_of_life.svg/25px-Star_of_life.svg.png" decoding="async" width="25" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Star_of_life.svg/38px-Star_of_life.svg.png 1.5x, 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title="Portal:Alimentos">Portal dos alimentos</a></span></span></li> </ul>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Obtida de "<a dir="ltr" href="https://pt.wikipedia.org/w/index.php?title=Vitamina_C&oldid=67464861">https://pt.wikipedia.org/w/index.php?title=Vitamina_C&oldid=67464861</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Especial:Categorias" title="Especial:Categorias">Categorias</a>: <ul><li><a href="/wiki/Categoria:Aditivos_de_n%C3%BAmero_E" title="Categoria:Aditivos de número E">Aditivos de número E</a></li><li><a href="/wiki/Categoria:Medicamentos_essenciais_da_Organiza%C3%A7%C3%A3o_Mundial_da_Sa%C3%BAde" title="Categoria:Medicamentos essenciais da Organização Mundial da Saúde">Medicamentos 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