穿心莲__(药理药化)

穿心莲软胶囊中穿心莲内酯和脱水穿心莲内酯的含量测定

http://www.100md.com 《时珍国医国药》 2005年第10期

穿心莲,,穿心莲软胶囊；穿心莲内酯；脱水穿心莲内酯；高效液相色谱法,1仪器与试药,2方法与结果,3讨论,参考文献：

     摘要：目的：建立穿心莲软胶囊中内酯类成分的含量测定方法。方法：采用高效液相色谱(HPLC)法对穿心莲软胶囊中有效成分穿心莲内酯和脱水穿心莲内酯进行含量检测。结果：平均回收率为99.48%，RSD为1.46%。结论：该测定方法简便可行、重复性好，可用于该制剂中有效成分的含量测定。

    关键词：穿心莲软胶囊；穿心莲内酯；脱水穿心莲内酯；高效液相色谱法

    Determination of Andrographolide and Dehyandrographolide in Chuanxinlian Soft Capsule

    ZENG Bao, XIE Youliang, LIN Ji, SU Ziren*

    (Guangzhou University of Trtaditional Chinese Medicine,Guangzhou 510405,China)

    Abstract:Objective:To establish a determination method of effective components in Chuanxinlian Soft Capsule.Methods:The andrographolide and dehyandrographolide were detemined by HPLC.Results:The average recovery was 99.48% and the RSD was 1.46%.Conclusion:The method is simple,feasible and repeatable,it can be used as quality control in medicinal preparation.

    Key words:Chuanxinlian Soft Capsule;Andrographolide;Dehyandrographolide;HPLC

    穿心莲软胶囊由穿心莲加工而制成 ......

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