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薄层扫描法测定胎盘及其制剂中胆固醇含量
引用本文:周刚,万新祥,乔传卓,陈万生.薄层扫描法测定胎盘及其制剂中胆固醇含量[J].第一军医大学分校学报,1996(1).
作者姓名:周刚  万新祥  乔传卓  陈万生
作者单位:广州医学高等专科学校药剂学教研室 广州(周刚,万新祥),第二军医大学药学院 上海200433(乔传卓,陈万生)
摘    要:应用薄层扫描法,以硅胶H-CMC-Na铺板,苯-丙酮(4:1)为展开剂.将胎盘中胆固醇与其它成分分离,从而快速、准确地测定出胎盘中的胆固醇含量.结果表明:人胎盘与猪、牛胎盘中的胆固醇含量存在有一定差异.鉴此,可以胆固醇为标准,用薄层扫描法,对胎盘的中成药制剂进行检测.

关 键 词:胎盘  薄层扫描  复方胎盘片  生力胶囊

Determination of cholesterol in placentas and their Chinese patent medicines by TLC-scanning
Zhou Gang,Wan Xinxiang,Qiao Chuanzhuo et al.Determination of cholesterol in placentas and their Chinese patent medicines by TLC-scanning[J].Journal of Branch Campus of the First Military Medical University,1996(1).
Authors:Zhou Gang  Wan Xinxiang  Qiao Chuanzhuo
Abstract:A method for TLC-desitometric determination of cholesterol in placentas and their Chinese patent medicines was established. The sample was separated on silica gel H-CMC-Na plate using benzene acetone(4 :1) as developer. The result of experiment shows that there is certain difference of cholesterol among placentas of human beings, pigs and oxen. Two Chinese patent medicines were determinated respectively by using cholesterol as the standard of comparison.
Keywords:placenta  TLC - scanning  compound placenta tablet  shengli capsulate
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