863239-59-2

OCA-E IPO-33 IPO33 Intermediate 4 Ocaliva intermediate Okariwa intermediates route 3 N-2 intermediate Obeticholic Acid inter. OB-4 (E/Z)-3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24-oic acid Methyl (3α,5β)-6-Ethylidene-3-hydroxy-7-oxo-cholan-24-oate (E/Z)-3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24-oic acid... 3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24- oic acid methyl ester (3α,5β)-6-Ethylidene-3-hydroxy-7-oxocholan-24-oic acid methyl ester (E/Z)-3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24-oic acid Methyl ester (E/Z)-3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24-oic acid Methyl ester (3apha,5beta)-6-Ethylidene-3-hydroxy-7-oxocholan-24-oic acid methyl ester (E/Z)-3α-hydroxy-6-ethylidene-7-keto-5β-cholan-24-oic acid Methyl estereo Cholan-24-oic acid, 6-ethylidene-3-hydroxy-7-oxo-, methyl ester, (3α,5β)- (3alpha,5beta)-6-Ethylidene-3-hydroxy-7-oxocholan-24-oic acid methyl ester Methyl (4R)-4-[(3R,5R,6Z,8S,9S,10R,13R,14S,17R)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5, (R)-Methyl 4-((3R,5R,8S,9S,10R,13R,14S,17R,Z)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate