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CAS号: 516-90-5 英文名称: 2-[[(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid 英文同义词: Lithocholyltaurine;N-(3α-Hydroxy-24-oxo-5β-cholan-24-yl)taurine;2-[(3α-Hydroxy-24-oxo-5β-cholan-24-yl)amino]ethanesulfonic acid;Ethanesulfonic acid, 2-[[(3α,5β)-3-hydroxy-24-oxocholan-24-yl]amino]-;2-[[(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid 中文名称: 石胆酸杂质 中文同义词: 分子式: C26H45NO5S 分子量: 483.7 熔点 : 212-213 °C 密度 : 1.0476 (rough estimate) 折射率 : 1.5650 (estimate) 酸度系数(pKa): 1.42±0.50(Predicted)