牙舒安片；_盐酸小檗碱_；_高效液相色谱；_质量标准

牙舒安片质量标准研究

http://www.100md.com 《时珍国医国药》 2006年第11期

牙舒安片；,盐酸小檗碱,；,高效液相色谱；,质量标准,,牙舒安片；,盐酸小檗碱,；,高效液相色谱；,质量标准,1仪器与试药,2方法与结果,3讨论,参考文献：

     摘要：目的建立牙舒安片的质量标准。方法采用薄层色谱法对片剂中的山豆根、白芷、冰片进行定性鉴别；用高效液相色谱法测定盐酸小檗碱的含量。结果薄层色谱中均能检出山豆根、白芷、冰片；盐酸小檗碱在2.1 ~ 33.6μg/ml范围内与峰面积积分值呈良好的线性关系，相关系数r= 0.999 9，加样回收率为99.01%，RSD为1.37%。结论该方法可用于牙舒安片的质量控制。

    关键词：牙舒安片；盐酸小檗碱；高效液相色谱；质量标准

    Study on the Quality Standand of Yashuan Tablets

    PIAO Huishun， KANG Dongzhou， JIN Zaijiu

    (College of Pharmacy of Yanbian University, Yanji 133000, China )

    Abstract：ObjectiveTo establish the quality standard of Yashuan Tablets.MethodsSophora tonkinensis Gapnep，Angelicac dahurica Benth.et Hook.f，and Cinnamomum camphora(L.) Presl in the tablets of Yashuan were identified with TLC；the contents of berberine hydrochloride was determined with HPLC scanning.ResultsSophora tonkinensis Gapnep，Angelicac dahurica Benth.et Hook.f，and Cinnamomum camphora(L.) Presl could be tested out in HPLC chromatogram；berberine hydrochloride appeared a good linear relationship in the range of 2.l ~33.6 μg /ml ......

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