Description
Diosbulbin L is a diterpenoid found in Dioscorea bulbifera.
Synonyms
(2S,4aS,6aS,7R,9R,10aR,10bS)-2-(3-Furanyl)dodecahydro-9-hydroxy-10b-methyl-4,6-dioxo-2H-naphtho[2,1-c]pyran-7-carboxylic acid
IUPAC Name
(2S,4aS,6aS,7R,9R,10aR,10bS)-2-(furan-3-yl)-9-hydroxy-10b-methyl-4,6-dioxo-1,2,4a,5,6a,7,8,9,10,10a-decahydrobenzo[f]isochromene-7-carboxylic acid
Molecular Formula
C19H22O7
Canonical SMILES
CC12CC(OC(=O)C1CC(=O)C3C2CC(CC3C(=O)O)O)C4=COC=C4
InChI
InChI=1S/C19H22O7/c1-19-7-15(9-2-3-25-8-9)26-18(24)13(19)6-14(21)16-11(17(22)23)4-10(20)5-12(16)19/h2-3,8,10-13,15-16,20H,4-7H2,1H3,(H,22,23)/t10-,11+,12+,13+,15-,16+,19-/m0/s1
InChIKey
PESWLPIIHLYDJT-OXIVVSFQSA-N