英文别名Obeticholic Acid Impurity 5; (R)-4-((3R,5S,6R,8S,9S,10S,13R,14S,17R)-6-ethyl-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid; 3α-hydroxy-6-ethyl-7-keto-5β-cholan-24-oic acid; Obeticholic Acid Intermediate G; Intermediate 3; 3α-hydroxy-6-ethyl-7-keto-5β-cholan-24-oic acid-o; Obeticholic acid intermediate 4; (3α,5β,6α)-6-ethyl-3-hydroxy-7-oxo-cholan-24-oic acid 
