化学式

CAS号

IUPAC Name

甲基(4R,5R,8'S,9'S,10'R,11'S,13'S,14'S)-11'-羟基-10',13'-二甲基-2,3'-dioxospiro[1,3-二氧戊环-5,17'-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊并[a]菲]-4-甲酸基酯 methyl (4R,5R,8'S,9'S,10'R,11'S,13'S,14'S)-11'-hydroxy-10',13'-dimethyl-2,3'-dioxospiro[1,3-dioxolane-5,17'-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-4-carboxylate

InChI

InChI=1S/C23H30O7/c1-21-8-6-13(24)10-12(21)4-5-14-15-7-9-23(22(15,2)11-16(25)17(14)21)18(19(26)28-3)29-20(27)30-23/h10,14-18,25H,4-9,11H2,1-3H3/t14-,15-,16-,17+,18-,21-,22-,23-/m0/s1

InChI Key

BIEOQSKITNNBDD-DRLDSDDOSA-N

Canonical SMILES

CC12CCC(=O)C=C1CCC3C2C(CC4(C3CCC45C(OC(=O)O5)C(=O)OC)C)O

别名

• (20R)-3-Oxo-11beta-hydroxy-17,20-(carbonylbisoxy)pregn-4-en-21-oic acid methyl ester