| 产品说明 |
<span style="font-weight: bold; color: rgb(51, 51, 51); font-family: Helvetica, "Microsoft YaHei", arial, sans-serif;">熊去氧胆酸</span>
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<span style="font-family: Arial;">中文名</span> <span style="font-family: Arial;">熊去氧胆酸</span></p>
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<span style="font-family: Arial;">外文名</span> <span style="font-family: Arial;">Ursodeoxycholic Acid</span></p>
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外观与性状:白色结晶粉末,无臭,味苦。该品在乙醇中易溶,在氯仿中不溶;在冰醋酸中易溶,在氢氧化钠试液中溶解。</p>
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<span style="font-family: Arial;">CAS号</span> <span style="font-family: Arial;">128-13-2</span></p>
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<span style="font-family: Arial;">熔 点</span> <span style="font-family: Arial;">200-201℃</span></p>
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<span style="font-family: Arial;">沸 点</span> <span style="font-family: Arial;">547.148℃ at 760 mmHg</span></p>
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<span style="font-family: Arial;">分子式:C24H40O4</span></p>
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密度:1.128 g/cm<span style="font-family: Arial;">3</span></p>
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<span style="font-family: Arial;">分子量:392.57200</span></p>
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熊去氧胆酸,主要成分是3a,7β- 二羟基-5β- 胆甾烷-24-酸,为有机化合物,无臭,味苦。本品在乙醇中易溶,在氯仿中不溶;在冰醋酸中易溶,在氢氧化钠试液中溶解。医学上用于增加胆汁酸分泌,并使胆汁成分改变,降低胆汁中胆固醇及胆固醇脂,有利于胆结石中的胆固醇逐渐溶解。</p> |