猪胆酸

3-Alpha-羟基-6-氧代-5-alpha-24-胆烷酸

methyl 3α,7α-dihydroxy-12-oxocholanate tosylhydrazone

methyl (R)-4-((7R,8S,9S,10R,13R,14S,17R)-7-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate

硫酸二甲酯