2,4-dibromo-3-oxo deoxycholic acid methyl ester

(R)-4-((1S,2S,5R,8S,9S,10S,12S,13R,14S,17R)-12-Hydroxy-10,13-dimethyl-3-oxo-hexadecahydro-20-oxa-cyclopropa[1,2]cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester

methyl 12α-acetoxy-1β-hydroxy-3-oxo-5β-cholan-24-oate

methyl 12α-acetoxy-2β-bromo-3-oxo-5β-cholan-24-oate

12α-acetoxy-2ξ,4ξ-dibromo-3-oxo-5β-cholan-24-oic acid methyl ester