英文别名(R)-Methyl 4-((3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate; Methyl-7-keto-3α,12α-dihydroxy-5β-cholanoate; methyl (4R)-4-[(3R,5S,8R,9S,10S,12S,13R,14S,17R)-3,12-dihydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate; Methyl 3alpha,12alpha-dihydroxy-7-oxo-5beta-Cholan-24-oate; Methyl 3,12-dihydroxy-7-oxocholan-24-oate; 3α,12α-diol-7-oxo-5β-24-cholanoic acid methyl ester