CAS号: 517-33-9 英文名称: 3-hydroxy-7,12-diketocholanoic acid 英文同义词: 7,12-dioxolitocholic acid;Ursodeoxycholic Acid Impurity 13;5β-CHOLANIC acid-3α-OL-7, 12-DIONE;3-hydroxy-7,12-diketocholanoic acid;Cholan-24-oic acid, 3-hydroxy-7,12-dioxo-, (3α,5β)-;Cholic Acid IMpurity (3-alpha-Hydroxy-7,12-diketo-5-beta-cholan-24-oic acid);Cholic Acid Impurity 18 (3-alpha-Hydroxy-7,12-diketo-5-beta-cholan-24-oic acid) 中文名称: 胆酸杂质 中文同义词: 胆酸杂质 分子式: C24H36O5 分子量: 404.54 熔点 : 190-192 °C(Solv: acetone (67-64-1)) 沸点 : 582.2±50.0 °C(Predicted) 密度 : 1.176±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.74±0.10(Predicted) CAS 数据库: 517-33-9