Home›Chemical articles with multiple CAS registry numbers›Previtamin D3🌐EnglishEnglishالعربيةفارسی한국어中文日本語EntityQ139299· pop 10· linked from 108 articlesPrevitamin D3Also known as Previtamin D(3)chemical compoundWikidata factsMass384.339216Show 3 more factscanonical SMILESCC1=C(CC(CC1)O)C=CC2=CCCC3(C2CCC3C(C)CCCC(C)C)Cchemical formulaC₂₇H₄₄Oisomeric SMILESCC1=C(C[C@H](CC1)O)/C=C\C2=CCC[C@]3([C@H]2CC[C@@H]3[C@H](C)CCCC(C)C)CSources (4)wikidata.orgcommonchemistry.cas.orgja.wikipedia.orglipidmaps.orgvia Wikidata · CC0Available in 10 languages中文日本語العربيةazbSerbianSerbian (Latin)Urduفارسی한국어via Wikidata sitelinks · CC0Connections7-dehydrocholesterolEntityorganic chemistryEntityCategoriesChemical articles with multiple CAS registry numbersChemical articles with multiple compound IDsChemical articles with multiple PubChem CIDsCyclohexenolsECHA InfoCard ID from WikidataIndanesMultiple chemicals in an infobox that need indexingSecondary alcoholsSecosteroidsVitamin D