Term: | calciol |
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Accession: | CHEBI:28940
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Definition: | A hydroxy seco-steroid that is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene in which the pro-S hydrogen at position 3 has been replaced by a hydroxy group. It is the inactive form of vitamin D3, being hydroxylated in the liver to calcidiol (25-hydroxyvitamin D3), which is then further hydroxylated in the kidney to give calcitriol (1,25-dihydroxyvitamin D3), the active hormone. |
Synonyms: | related_synonym: | (1S,3Z)-3-[(2E)-2-[(1R,3AR,7AS)-7A-METHYL-1-[(2R)-6-METHYLHEPTAN-2-YL]-2,3,3A,5,6,7-HEXAHYDRO-1H-INDEN-4-YLIDENE]ETHYLIDENE]-4-METHYLIDENE-CYCLOHEXAN-1-OL; (3beta,5Z,7E)-9,10-secocholesta-5,7,10(19)-trien-3-ol; (5Z,7E)-(3S)-9,10-secocholesta-5,7,10(19)-trien-3-ol; CC; Cholecalciferol; Delta-D; Formula=C27H44O; InChI=1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26+,27-/m1/s1; InChIKey=QYSXJUFSXHHAJI-YRZJJWOYSA-N; SMILES=[H][C@@]1(CC[C@]2([H])[C@]1(C)CCC\\C2=C/C=C1/C[C@@H](O)CCC1=C)[C@H](C)CCCC(C)C; activated 7-dehydrocholesterol; colecalciferol; oleovitamin D3; vitamin D3 |
| alt_id: | CHEBI:10008; CHEBI:23170; CHEBI:46283 |
| xref: | CAS:67-97-0; DrugBank:DB00169; Drug_Central:2840; Gmelin:1267613; HMDB:HMDB0000876; KEGG:C05443; KEGG:D00188; LIPID_MAPS_instance:LMST03020000; LIPID_MAPS_instance:LMST03020001 |
| xref_mesh: | MESH:D002762 |
| xref: | PDBeChem:VD3; PMID:10347174; PMID:11493580; PMID:12174089; PMID:12955389; PMID:15214747; PMID:15876428; PMID:16886665; PMID:17156784; PMID:184223; PMID:19817701; PMID:23964472; PMID:24304198; PMID:2838261; PMID:2997282; PMID:3494111; PMID:6265326; PMID:9627702; PPDB:160; Reaxys:2339331; Wikipedia:Cholecalciferol |
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