methyl (4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate 基本信息 | |||
---|---|---|---|
CAS号 | 10538-64-4 | 分子式 | C25H40O5 |
分子量 | 420.58200 | 精确质量 | 420.28800 |
PSA | 83.83000 | LogP | 3.74530 |
7727-82-4
5-Beta-胆甾烷酸-3,7,12-三酮甲酯
→
~75%
10538-64-4
methyl (4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate
186581-53-3
重氮甲烷
+
2458-08-4
3α,7α-二羟基-12-羰基-5β-胆烷酸
→
10538-64-4
methyl (4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate