biotin (+)-cis-Hexahydro-2-oxo-1H-thieno[3,4]imidazole-4-valeric acid (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric acid 244.088 244.31172 5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid 5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid An organic heterobicyclic compound that consists of 2-oxohexahydro-1H-thieno[3,4-d]imidazole having a valeric acid substituent attached to the tetrahydrothiophene ring. The parent of the class of biotins. BIOTIN Beilstein:86838 Biotin C10H16N2O3S CAS:58-85-5 CHEBI:13905 CHEBI:15956 CHEBI:22882 CHEBI:22884 CHEBI:3108 CHEBI:41236 COMe:MOL000144 Coenzyme R D-(+)-biotin D-Biotin DrugBank:DB00121 Drug_Central:373 Gmelin:1918703 HMDB:HMDB0000030 InChI=1S/C10H16N2O3S/c13-8(14)4-2-1-3-7-9-6(5-16-7)11-10(15)12-9/h6-7,9H,1-5H2,(H,13,14)(H2,11,12,15)/t6-,7-,9-/m0/s1 KEGG:C00120 KEGG:D00029 KNApSAcK:C00000756 LINCS:LSM-3994 MetaCyc:BIOTIN PDBeChem:BTN PMID:11435506 PMID:11800048 PMID:12055344 PMID:12803839 PMID:15012185 PMID:15202718 PMID:15272000 PMID:15899401 PMID:16419467 PMID:16676358 PMID:16677798 PMID:16769720 PMID:17297119 PMID:18452485 PMID:18509457 PMID:19319844 PMID:19727438 PMID:19928962 PMID:20967359 PMID:20974274 PMID:21248194 PMID:21356565 PMID:21373679 PMID:21596550 PMID:21871906 PMID:25515858 Reaxys:86838 Vitamin H Wikipedia:Biotin YBJHBAHKTGYVGT-ZKWXMUAHSA-N [H][C@]12CS[C@@H](CCCCC(O)=O)[C@@]1([H])NC(=O)N2 biotina biotine biotinum chebi_ontology cis-(+)-Tetrahydro-2-oxothieno[3,4]imidazoline-4-valeric acid cis-Hexahydro-2-oxo-1H-thieno(3,4)imidazole-4-valeric acid cis-Tetrahydro-2-oxothieno(3,4-d)imidazoline-4-valeric acid vitamin B7 biotins