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CAS号: 1708092-13-0 英文名称: 7-epi-6β-Ethyl Ursodeoxycholic Acid 英文同义词: Obeticholic Impurity 3;Obeticholic Acid Impurity F;6,7-Di-epi-obeticholic Acid;obeticholic acid Imputity 3;7-epi-6β-Ethyl Ursodeoxycholic Acid;7-epi-6β-Ethyl Ursodeoxycholic Acid/(3α,5β,6β,7β)-6-Ethyl-3,7-dihydroxy-cholan-24-oic Acid;(R)-4-((3R,5S,6S,7S,10S,13R)-6-ethyl-3,7-dihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid;(4R)-4-((3R,5S,6S,7S,8R,10S,13R)-6-ethyl-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid 中文名称: 7-epi-6β-乙基熊去氧胆酸 中文同义词: 胆甾醇杂质F;奥贝胆酸杂质 3;奥贝胆酸原研杂质1B;3Α-羟基-6Β-乙基-7Β-羟基-5Β-胆烷酸;奥贝胆酸杂质 3；3α-羟基-6β-乙基-7β-羟基-5β-胆烷酸 分子式: C26H44O4 分子量: 420.63 沸点 : 562.9±25.0 °C(Predicted) 密度 : 1.091±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.76±0.10(Predicted)