CAS号: 5130-29-0 英文名称: (4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid 英文同义词: Cholic Acid Impurity 9;12-Ketodeoxycholic acid;5β-CHOLANIC acid-3α-OL-12-ONE;3-ALPHA-HYDROXY-12-OXO-5-BETA-CHOLANOICACID;Cholic Acid IMpurity (3-alpha-Hydroxy-12-Oxo-5-beta-Cholanoic Acid);(4R)-4-((3R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-12-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid;(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid 中文名称: 胆酸杂质9 中文同义词: 胆酸杂质9;奥贝胆酸片参比制剂;(R)-4-(((3R,5R,8R,9S,10S,13R,14S,17R))-3-羟基-10,13-二甲基-12-氧十六烷-1H-环戊[A]菲蒽-17-基戊酸 分子式: C24H38O4 分子量: 390.56 熔点 : 165-167 °C 沸点 : 545.9±35.0 °C(Predicted) 密度 : 1.124±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.74±0.10(Predicted)