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Available in 35 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-35" 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">35 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Ketose" title="Ketose – Afrikaans" lang="af" hreflang="af" data-title="Ketose" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B3%D9%83%D8%B1_%D9%83%D9%8A%D8%AA%D9%88%D9%86%D9%8A" title="سكر كيتوني – Arabic" lang="ar" hreflang="ar" data-title="سكر كيتوني" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9A%D0%B5%D1%82%D0%BE%D0%B7%D1%8B" title="Кетозы – Belarusian" lang="be" hreflang="be" data-title="Кетозы" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9A%D0%B5%D1%82%D0%BE%D0%B7%D0%B0" title="Кетоза – Bulgarian" lang="bg" hreflang="bg" data-title="Кетоза" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Ketoza_(%C5%A1e%C4%87er)" title="Ketoza (šećer) – Bosnian" lang="bs" hreflang="bs" data-title="Ketoza (šećer)" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Cetosa" title="Cetosa – Catalan" lang="ca" hreflang="ca" data-title="Cetosa" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Ket%C3%B3zy" title="Ketózy – Czech" lang="cs" hreflang="cs" data-title="Ketózy" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Ketosen" title="Ketosen – German" lang="de" hreflang="de" data-title="Ketosen" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Ketoosid" title="Ketoosid – Estonian" lang="et" hreflang="et" data-title="Ketoosid" data-language-autonym="Eesti" data-language-local-name="Estonian" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Cetosa" title="Cetosa – Spanish" lang="es" hreflang="es" data-title="Cetosa" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Ketozo" title="Ketozo – Esperanto" lang="eo" hreflang="eo" data-title="Ketozo" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Zetosa" title="Zetosa – Basque" lang="eu" hreflang="eu" data-title="Zetosa" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%D8%AA%D9%88%D8%B2" title="کتوز – Persian" lang="fa" hreflang="fa" data-title="کتوز" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/C%C3%A9tose" title="Cétose – French" lang="fr" hreflang="fr" data-title="Cétose" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Cetosa" title="Cetosa – Galician" lang="gl" hreflang="gl" data-title="Cetosa" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%BC%80%ED%86%A0%EC%8A%A4" title="케토스 – Korean" lang="ko" hreflang="ko" data-title="케토스" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Ketosa" title="Ketosa – Indonesian" lang="id" hreflang="id" data-title="Ketosa" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Chetosi_(chimica)" title="Chetosi (chimica) – Italian" lang="it" hreflang="it" data-title="Chetosi (chimica)" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Ketosa" title="Ketosa – Malay" lang="ms" hreflang="ms" data-title="Ketosa" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%B1%E3%83%88%E3%83%BC%E3%82%B9" title="ケトース – Japanese" lang="ja" hreflang="ja" data-title="ケトース" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Ketose_i_kjemi" title="Ketose i kjemi – Norwegian Nynorsk" lang="nn" hreflang="nn" data-title="Ketose i kjemi" data-language-autonym="Norsk nynorsk" data-language-local-name="Norwegian Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Ketozy" title="Ketozy – Polish" lang="pl" hreflang="pl" data-title="Ketozy" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Cetoz%C4%83" title="Cetoză – Romanian" lang="ro" hreflang="ro" data-title="Cetoză" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D0%B5%D1%82%D0%BE%D0%B7%D1%8B" title="Кетозы – Russian" lang="ru" hreflang="ru" data-title="Кетозы" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%9A%E0%B7%93%E0%B6%A7%E0%B7%9D%E0%B7%83" title="කීටෝස – Sinhala" lang="si" hreflang="si" data-title="කීටෝස" data-language-autonym="සිංහල" data-language-local-name="Sinhala" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Ket%C3%B3za_(sacharid)" title="Ketóza (sacharid) – Slovak" lang="sk" hreflang="sk" data-title="Ketóza (sacharid)" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Ketoza_(%C5%A1e%C4%87er)" title="Ketoza (šećer) – Serbian" lang="sr" hreflang="sr" data-title="Ketoza (šećer)" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Ketoza_(%C5%A1e%C4%87er)" title="Ketoza (šećer) – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Ketoza (šećer)" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Ketoosit" title="Ketoosit – Finnish" lang="fi" hreflang="fi" data-title="Ketoosit" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Ketos" title="Ketos – Swedish" lang="sv" hreflang="sv" data-title="Ketos" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Ketoz" title="Ketoz – Turkish" lang="tr" hreflang="tr" data-title="Ketoz" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9A%D0%B5%D1%82%D0%BE%D0%B7%D0%B8" title="Кетози – Ukrainian" lang="uk" hreflang="uk" data-title="Кетози" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Ketose" title="Ketose – Vietnamese" lang="vi" hreflang="vi" data-title="Ketose" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%85%AE%E9%86%A3" title="酮醣 – Cantonese" lang="yue" hreflang="yue" data-title="酮醣" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%85%AE%E9%86%A3" title="酮醣 – Chinese" lang="zh" hreflang="zh" data-title="酮醣" data-language-autonym="中文" data-language-local-name="Chinese" 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class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Monosaccharides with one >C=O group per molecule</div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:DL-Fructose.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/DL-Fructose.svg/250px-DL-Fructose.svg.png" decoding="async" width="250" height="189" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/DL-Fructose.svg/375px-DL-Fructose.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5a/DL-Fructose.svg/500px-DL-Fructose.svg.png 2x" data-file-width="361" data-file-height="273" /></a><figcaption><a href="/wiki/Fructose" title="Fructose">Fructose</a>, an example of a ketose. The ketone group is the double-<br />bonded oxygen.</figcaption></figure> <p>In <a href="/wiki/Organic_chemistry" title="Organic chemistry">organic chemistry</a>, a <b>ketose</b> is a <a href="/wiki/Monosaccharide" title="Monosaccharide">monosaccharide</a> containing one <a href="/wiki/Ketone" title="Ketone">ketone</a> (<style data-mw-deduplicate="TemplateStyles:r1123817410">.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output sub.template-chem2-sub{font-size:80%;vertical-align:-0.35em}.mw-parser-output sup.template-chem2-sup{font-size:80%;vertical-align:0.65em}</style><span class="chemf nowrap">>C=O</span>) group per <a href="/wiki/Molecule" title="Molecule">molecule</a>.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The simplest ketose is <a href="/wiki/Dihydroxyacetone" title="Dihydroxyacetone">dihydroxyacetone</a> (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1123817410"><span class="chemf nowrap">(CH<sub class="template-chem2-sub">2</sub>OH)<sub class="template-chem2-sub">2</sub>C=O</span>), which has only three carbon atoms. It is the only ketose with no <a href="/wiki/Optical_activity" class="mw-redirect" title="Optical activity">optical activity</a>. All monosaccharide ketoses are <a href="/wiki/Reducing_sugar" title="Reducing sugar">reducing sugars</a>, because they can <a href="/wiki/Tautomer" title="Tautomer">tautomerize</a> into <a href="/wiki/Aldose" title="Aldose">aldoses</a> via an <a href="/wiki/Enediol" class="mw-redirect" title="Enediol">enediol</a> intermediate, and the resulting aldehyde group can be <a href="/wiki/Oxidised" class="mw-redirect" title="Oxidised">oxidised</a>, for example in the <a href="/wiki/Tollens%27_reagent" title="Tollens' reagent">Tollens' test</a> or <a href="/wiki/Benedict%27s_test" class="mw-redirect" title="Benedict's test">Benedict's test</a>.<sup id="cite_ref-:0_3-0" class="reference"><a href="#cite_note-:0-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Ketoses that are bound into <a href="/wiki/Glycoside" title="Glycoside">glycosides</a>, for example in the case of the fructose <a href="/wiki/Moiety_(chemistry)" title="Moiety (chemistry)">moiety</a> of <a href="/wiki/Sucrose" title="Sucrose">sucrose</a>, are nonreducing sugars.<sup id="cite_ref-:0_3-1" class="reference"><a href="#cite_note-:0-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Chemistry">Chemistry</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ketose&action=edit&section=1" title="Edit section: Chemistry"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ketoses and aldoses can be chemically differentiated through <a href="/wiki/Seliwanoff%27s_test" title="Seliwanoff's test">Seliwanoff's test</a>, where the sample is heated with acid and <a href="/wiki/Resorcinol" title="Resorcinol">resorcinol</a>.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> The test relies on the <a href="/wiki/Dehydration_reaction" title="Dehydration reaction">dehydration reaction</a> which occurs more quickly in ketoses, so that while aldoses react slowly, producing a light pink color, ketoses react more quickly and strongly to produce a dark red color. Ketoses can <a href="/wiki/Isomer" title="Isomer">isomerize</a> to aldoses through the <a href="/wiki/Lobry-de_Bruyn-van_Ekenstein_transformation" class="mw-redirect" title="Lobry-de Bruyn-van Ekenstein transformation">Lobry-de Bruyn-van Ekenstein transformation</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Examples_of_ketoses">Examples of ketoses</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ketose&action=edit&section=2" title="Edit section: Examples of ketoses"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Family_tree_of_d-ketoses.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/25/Family_tree_of_d-ketoses.svg/220px-Family_tree_of_d-ketoses.svg.png" decoding="async" width="220" height="318" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/25/Family_tree_of_d-ketoses.svg/330px-Family_tree_of_d-ketoses.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/25/Family_tree_of_d-ketoses.svg/440px-Family_tree_of_d-ketoses.svg.png 2x" data-file-width="420" data-file-height="607" /></a><figcaption>Family tree of <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-ketoses up to hexoses: dihydroxyacetone (1); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-erythrulose (2); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-ribulose (3a); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-xylulose (3b); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-psicose (4a); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-fructose (4b); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-sorbose (4c); <span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-tagatose (4d)</figcaption></figure> <p>All ketoses listed here are 2-ketoses, in other words, the <a href="/wiki/Carbonyl_group" title="Carbonyl group">carbonyl group</a> is on the second carbon atom from the end: </p> <ul><li><a href="/wiki/Triose" title="Triose">Trioses</a>: <a href="/wiki/Dihydroxyacetone" title="Dihydroxyacetone">dihydroxyacetone</a></li> <li><a href="/wiki/Tetrose" title="Tetrose">Tetroses</a>: <a href="/wiki/Erythrulose" title="Erythrulose">erythrulose</a></li> <li><a href="/wiki/Pentose" title="Pentose">Pentoses</a>: <a href="/wiki/Ribulose" title="Ribulose">ribulose</a>, <a href="/wiki/Xylulose" title="Xylulose">xylulose</a></li> <li><a href="/wiki/Hexose" title="Hexose">Hexoses</a>: <a href="/wiki/Fructose" title="Fructose">fructose</a>, <a href="/wiki/Psicose" title="Psicose">psicose</a>, <a href="/wiki/Sorbose" title="Sorbose">sorbose</a>, <a href="/wiki/Tagatose" title="Tagatose">tagatose</a></li> <li><a href="/wiki/Heptose" title="Heptose">Heptoses</a>: <a href="/wiki/Sedoheptulose" title="Sedoheptulose">sedoheptulose</a></li> <li><a href="/wiki/Octose" title="Octose">Octoses</a>: <a href="/w/index.php?title=D-manno-octulose&action=edit&redlink=1" class="new" title="D-manno-octulose (page does not exist)"><span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-<i>manno</i>-octulose</a> (the basis for <a href="/wiki/3-Deoxy-D-manno-oct-2-ulosonic_acid" title="3-Deoxy-D-manno-oct-2-ulosonic acid">KDO</a>)</li> <li><a href="/wiki/Nonose" title="Nonose">Nonoses</a>: <a href="/w/index.php?title=D-glycero-D-galacto-nonulose&action=edit&redlink=1" class="new" title="D-glycero-D-galacto-nonulose (page does not exist)"><span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-<i>glycero</i>-<span class="smallcaps"><span style="font-variant: small-caps; text-transform: lowercase;">D</span></span>-<i>galacto</i>-nonulose</a> (the basis for <a href="/wiki/Neuraminic_acid" title="Neuraminic acid">neuraminic acid</a>)</li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Ketose&action=edit&section=3" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFLindhorst2007" class="citation book cs1"><a href="/wiki/Thisbe_Lindhorst" title="Thisbe Lindhorst">Lindhorst, Thisbe K.</a> (2007). <i>Essentials of Carbohydrate Chemistry and Biochemistry</i> (1st ed.). Wiley-VCH. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-3-527-31528-4" title="Special:BookSources/978-3-527-31528-4"><bdi>978-3-527-31528-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Essentials+of+Carbohydrate+Chemistry+and+Biochemistry&rft.edition=1st&rft.pub=Wiley-VCH&rft.date=2007&rft.isbn=978-3-527-31528-4&rft.aulast=Lindhorst&rft.aufirst=Thisbe+K.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AKetose" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRobyt1997" class="citation book cs1">Robyt, John F. (1997). <i>Essentials of Carbohydrate Chemistry</i> (1st ed.). Springer. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-387-94951-8" title="Special:BookSources/0-387-94951-8"><bdi>0-387-94951-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Essentials+of+Carbohydrate+Chemistry&rft.edition=1st&rft.pub=Springer&rft.date=1997&rft.isbn=0-387-94951-8&rft.aulast=Robyt&rft.aufirst=John+F.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AKetose" class="Z3988"></span></span> </li> <li id="cite_note-:0-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-:0_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:0_3-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMcMurry2010" class="citation book cs1">McMurry, John E. (2010-01-01). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=h-CVwu_tk7gC&pg=PA880"><i>Organic Chemistry: With Biological Applications</i></a>. Cengage Learning. p. 880. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0495391449" title="Special:BookSources/978-0495391449"><bdi>978-0495391449</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Organic+Chemistry%3A+With+Biological+Applications&rft.pages=880&rft.pub=Cengage+Learning&rft.date=2010-01-01&rft.isbn=978-0495391449&rft.aulast=McMurry&rft.aufirst=John+E.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dh-CVwu_tk7gC%26pg%3DPA880&rfr_id=info%3Asid%2Fen.wikipedia.org%3AKetose" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20171216032307/http://www.harpercollege.edu/tm-ps/chm/100/dgodambe/thedisk/carbo/seli/seli.htm">"Seliwanoff's Test"</a>. Harper College. Archived from <a rel="nofollow" class="external text" href="http://www.harpercollege.edu/tm-ps/chm/100/dgodambe/thedisk/carbo/seli/seli.htm">the original</a> on 2017-12-16<span class="reference-accessdate">. Retrieved <span class="nowrap">2011-07-10</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Seliwanoff%27s+Test&rft.pub=Harper+College&rft_id=http%3A%2F%2Fwww.harpercollege.edu%2Ftm-ps%2Fchm%2F100%2Fdgodambe%2Fthedisk%2Fcarbo%2Fseli%2Fseli.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3AKetose" class="Z3988"></span></span> </li> </ol></div></div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output 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.navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Types_of_carbohydrates" style="padding:3px"><table class="nowraplinks hlist mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Carbohydrates" title="Template:Carbohydrates"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Carbohydrates" title="Template talk:Carbohydrates"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Carbohydrates" title="Special:EditPage/Template:Carbohydrates"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Types_of_carbohydrates" style="font-size:114%;margin:0 4em">Types of <a href="/wiki/Carbohydrate" title="Carbohydrate">carbohydrates</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">General</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aldose" title="Aldose">Aldose</a></li> <li><a class="mw-selflink selflink">Ketose</a></li> <li><a href="/wiki/Furanose" title="Furanose">Furanose</a></li> <li><a href="/wiki/Pyranose" title="Pyranose">Pyranose</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Geometry</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anomer" title="Anomer">Anomer</a></li> <li><a href="/wiki/Cyclohexane_conformation" title="Cyclohexane conformation">Cyclohexane conformation</a></li> <li><a href="/wiki/Epimer" title="Epimer">Epimer</a></li> <li><a href="/wiki/Mutarotation" title="Mutarotation">Mutarotation</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Monosaccharide" title="Monosaccharide">Monosaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Diose" title="Diose">Dioses</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Aldodiose <ul><li><a href="/wiki/Glycolaldehyde" title="Glycolaldehyde">Glycolaldehyde</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Triose" title="Triose">Trioses</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Aldotriose <ul><li><a href="/wiki/Glyceraldehyde" title="Glyceraldehyde">Glyceraldehyde</a></li></ul></li> <li>Ketotriose <ul><li><a href="/wiki/Dihydroxyacetone" title="Dihydroxyacetone">Dihydroxyacetone</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Tetrose" title="Tetrose">Tetroses</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Aldotetroses <ul><li><a href="/wiki/Erythrose" title="Erythrose">Erythrose</a></li> <li><a href="/wiki/Threose" title="Threose">Threose</a></li></ul></li> <li>Ketotetrose <ul><li><a href="/wiki/Erythrulose" title="Erythrulose">Erythrulose</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Pentose" title="Pentose">Pentoses</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Aldopentoses <ul><li><a href="/wiki/Arabinose" title="Arabinose">Arabinose</a></li> <li><a href="/wiki/Lyxose" title="Lyxose">Lyxose</a></li> <li><a href="/wiki/Ribose" title="Ribose">Ribose</a></li> <li><a href="/wiki/Xylose" title="Xylose">Xylose</a></li></ul></li> <li>Ketopentoses <ul><li><a href="/wiki/Ribulose" title="Ribulose">Ribulose</a></li> <li><a href="/wiki/Xylulose" title="Xylulose">Xylulose</a></li></ul></li> <li><a href="/wiki/Deoxy_sugar" title="Deoxy sugar">Deoxy sugars</a> <ul><li><a href="/wiki/Deoxyribose" title="Deoxyribose">Deoxyribose</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hexose" title="Hexose">Hexoses</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aldohexose" class="mw-redirect" title="Aldohexose">Aldohexoses</a> <ul><li><a href="/wiki/Allose" title="Allose">Allose</a></li> <li><a href="/wiki/Altrose" title="Altrose">Altrose</a></li> <li><a href="/wiki/Galactose" title="Galactose">Galactose</a></li> <li><a href="/wiki/Glucose" title="Glucose">Glucose</a></li> <li><a href="/wiki/Gulose" title="Gulose">Gulose</a></li> <li><a href="/wiki/Idose" title="Idose">Idose</a></li> <li><a href="/wiki/Mannose" title="Mannose">Mannose</a></li> <li><a href="/wiki/Talose" title="Talose">Talose</a></li></ul></li> <li><a href="/wiki/Ketohexose" class="mw-redirect" title="Ketohexose">Ketohexoses</a> <ul><li><a href="/wiki/Fructose" title="Fructose">Fructose</a></li> <li><a href="/wiki/Psicose" title="Psicose">Psicose</a></li> <li><a href="/wiki/Sorbose" title="Sorbose">Sorbose</a></li> <li><a href="/wiki/Tagatose" title="Tagatose">Tagatose</a></li></ul></li> <li>Deoxy sugars <ul><li><a href="/wiki/Fucose" title="Fucose">Fucose</a></li> <li><a href="/wiki/Fuculose" title="Fuculose">Fuculose</a></li> <li><a href="/wiki/Rhamnose" title="Rhamnose">Rhamnose</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Heptose" title="Heptose">Heptoses</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>Ketoheptoses <ul><li><a href="/wiki/Mannoheptulose" title="Mannoheptulose">Mannoheptulose</a></li> <li><a href="/wiki/Sedoheptulose" title="Sedoheptulose">Sedoheptulose</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Above 7</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Octose" title="Octose">Octoses</a></li> <li><a href="/wiki/Nonose" title="Nonose">Nonoses</a> <ul><li><a href="/wiki/Neuraminic_acid" title="Neuraminic acid">Neuraminic acid</a></li></ul></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Multiple</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Disaccharide" title="Disaccharide">Disaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cellobiose" title="Cellobiose">Cellobiose</a></li> <li><a href="/wiki/Isomaltose" title="Isomaltose">Isomaltose</a></li> <li><a href="/wiki/Isomaltulose" title="Isomaltulose">Isomaltulose</a></li> <li><a href="/wiki/Lactose" title="Lactose">Lactose</a></li> <li><a href="/wiki/Lactulose" title="Lactulose">Lactulose</a></li> <li><a href="/wiki/Maltose" title="Maltose">Maltose</a></li> <li><a href="/wiki/Sucrose" title="Sucrose">Sucrose</a></li> <li><a href="/wiki/Trehalose" title="Trehalose">Trehalose</a></li> <li><a href="/wiki/Turanose" title="Turanose">Turanose</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Trisaccharide" title="Trisaccharide">Trisaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Maltotriose" title="Maltotriose">Maltotriose</a></li> <li><a href="/wiki/Melezitose" title="Melezitose">Melezitose</a></li> <li><a href="/wiki/Raffinose" title="Raffinose">Raffinose</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Tetrasaccharide" title="Tetrasaccharide">Tetrasaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Stachyose" title="Stachyose">Stachyose</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other<br /> <a href="/wiki/Oligosaccharide" title="Oligosaccharide">oligosaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Acarbose" title="Acarbose">Acarbose</a></li> <li><a href="/wiki/Fructooligosaccharide" title="Fructooligosaccharide">Fructooligosaccharide</a> (FOS)</li> <li><a href="/wiki/Galactooligosaccharide" title="Galactooligosaccharide">Galactooligosaccharide</a> (GOS)</li> <li><a href="/wiki/Isomaltooligosaccharide" title="Isomaltooligosaccharide">Isomaltooligosaccharide</a> (IMO)</li> <li><a href="/wiki/Maltodextrin" title="Maltodextrin">Maltodextrin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Polysaccharide" title="Polysaccharide">Polysaccharides</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Beta-glucan" title="Beta-glucan">Beta-glucan</a> <ul><li><a href="/wiki/Oat_beta-glucan" title="Oat beta-glucan">Oat beta-glucan</a></li> <li><a href="/wiki/Lentinan" title="Lentinan">Lentinan</a></li> <li><a href="/wiki/Schizophyllan" title="Schizophyllan">Sizofiran</a></li> <li><a href="/wiki/Zymosan" title="Zymosan">Zymosan</a></li> <li><a href="/wiki/Cellulose" title="Cellulose">Cellulose</a></li> <li><a href="/wiki/Chitin" title="Chitin">Chitin</a></li></ul></li> <li><a href="/wiki/Chitosan" title="Chitosan">Chitosan</a></li> <li><a href="/wiki/Dextrin" title="Dextrin">Dextrin</a> / <a href="/wiki/Dextran" title="Dextran">Dextran</a></li> <li><i><a href="/wiki/Fructose" title="Fructose">Fructose</a> / <a href="/wiki/Fructan" title="Fructan">Fructan</a></i> <ul><li><a href="/wiki/Inulin" title="Inulin">Inulin</a></li></ul></li> <li><i><a href="/wiki/Galactose" title="Galactose">Galactose</a> / <a href="/wiki/Galactose" title="Galactose">Galactan</a></i></li> <li><i><a href="/wiki/Glucose" title="Glucose">Glucose</a> / <a href="/wiki/Glucan" title="Glucan">Glucan</a></i> <ul><li><a href="/wiki/Glycogen" title="Glycogen">Glycogen</a></li></ul></li> <li><a href="/wiki/Hemicellulose" title="Hemicellulose">Hemicellulose</a></li> <li><a href="/wiki/Levan_polysaccharide" title="Levan polysaccharide">Levan beta 2→6</a></li> <li><a href="/wiki/Lignin" title="Lignin">Lignin</a></li> <li><a href="/wiki/Mannans" title="Mannans">Mannan</a></li> <li><a href="/wiki/Pectin" title="Pectin">Pectin</a></li> <li><a href="/wiki/Starch" title="Starch">Starch</a> <ul><li><a href="/wiki/Amylopectin" title="Amylopectin">Amylopectin</a></li> <li><a href="/wiki/Amylose" title="Amylose">Amylose</a></li></ul></li> <li><a href="/wiki/Xanthan_gum" title="Xanthan gum">Xanthan gum</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:Carbohydrates" title="Category:Carbohydrates">Category</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link 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