10538-55-3

• 常用中文名：熊去氧胆酸甲酯
• 常用英文名：Deoxyursocholic acid methyl ester
• CAS号：10538-55-3
• 分子式：C₂₅H₄₂O₄
• 分子量：406.59900
• 发布时间：2016-03-01 20:39:27
• 更新时间：2026-07-01 16:55:09

名称

• 中文名: 熊去氧胆酸甲酯
• 英文名: methyl (4R)-4-[(3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate
• 中文别名: 甲基3Α,7Β-二羟基-5Β-胆红素-24-酸盐; 鹅去氧胆酸杂质7(鹅去氧胆酸杂质G); 熊去氧胆酸杂质8; 熊去氧胆酸杂质7(熊去氧胆酸杂质G); 熊去氧胆酸杂质G; 甲基3,7-二羟基胆烷-24-酸酯; 3,7-二羟基甲基胆碱-24-酸,(3Α,5Β,7Β); 鹅去氧胆酸杂质G; 熊去氧胆酸杂质G(鹅去氧胆酸杂质G)
• 英文别名: 3|A,7|A-Dihydroxy-5|A-cholanic Acid Methyl Ester; Ursodiol Impurity G; Ursodeoxycholic Acid Impurity G (Ursodeoxycholic Acid Methyl Ester/ Chenodeoxycholic Acid Impurity G); Methyl 3|A,7|A-Dihydroxy-5|A-cholanoate; Ursodeoxycholic Acid Impurity G; Methyl Ursodeoxycholate; Chenodeoxycholic Acid Impurity G (Ursodeoxycholic Acid Impurity G/ Ursodeoxycholic Acid Methyl Ester); Cholan-24-oic acid, 3,7-dihydroxy-, methyl ester, (3α,5β,7β); Chenodeoxycholic Acid Impurity 7(Chenodeoxycholic Acid Impurity G); Urosodeoxycholic Acid Impurity G; Methyl 3alpha,7beta-Dihydroxy-5beta-cholan-24-oate; Ursodeoxycholic Acid Impurity G (Chenodeoxycholic Acid Impurity G); Ursodeoxycholic Acid Impurity G/Ursodeoxycholic Acid Methyl Ester/Methyl 3,7-Dihydroxycholan-24-Oate; 3α,7β-dihydroxy-5β-cholan-24-oic acid methyl ester; Chenodeoxycholic Acid Impurity 7; Methyl 3,7-Dihydroxycholan-24-Oate; Ursodeoxycholic Acid Impurity G,methyl 3α,7β-dihydroxy-5β-cholan-24-oate; methyl (4R)-4-[(3R,5S,7S,9S,10S,13R,14S,17R)-3,7-dihydroxy-1; (S)-methyl-4-((3S,5S,7S,8R,9R,10S,13R,14R,17S)-3,7-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate; methyl3α,7β-dihydroxy-5β-cholan-24-oate; methyl ester of ursodeoxycholic acid; Cholan-24-oic acid, 3,7-dihydroxy-, methyl ester, (3α,5β,7β)- (9CI); Ursodeoxycholic Acid Methyl Ester; 3a,76-dihydroxy-5B-cholan-24-oic acid methyl ester; Ursodeoxycholic acid Imp. G : Methyl 3a,7-dihydroxy-5-cholan-24-oate; Chenodeoxycholic Acid Impurity G; Emtricitabine Impurity 34; Ursodeoxycholic Acid Impurity 7（Ursodeoxycholic Acid Impurity G）

物化性质

• 密度: 1.089g/cm3
• 沸点: 507.571ºC at 760 mmHg
• 熔点: 142-143ºC
• 分子式: C₂₅H₄₂O₄
• 分子量: 406.59900
• 闪点: 162.13ºC
• 精确质量: 406.30800
• PSA: 66.76000
• LogP: 4.56630
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.526

合成路线

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