调脂护肝胶囊定性定量方法研究(1)
【摘要】 目的 建立调脂护肝胶囊的定性定量方法。方法 采用TLC法对处方中的虎杖、丹参、女贞子、绞股蓝进行鉴别；用高效液相色谱法测定虎杖苷的含量。结果 在TLC色谱中检出虎杖、丹参、女贞子、绞股蓝；虎杖苷在41.2～247.2 μg范围呈良好的线性关系，r=0.9995，平均回收率为98.8%，RSD为0.9%。结论 所建立的方法能够用于本品的质量控制。【关键词】调脂护肝胶囊；定性定量分析；高效液相色谱法；虎杖苷
Study on qualitative and quantitative methods for Tiaozhihugan capsule
LIU Xiao-qiu. TCM Hospital of Shaoyang County，Hunan 422100，China
【Abstract】 ObjectiveTo establish qualitative and quantitative methods for Tiaozhihugan capsule. Methods Huzhang,Danshen,Nüzhenzi,Jiaogulan were identified by TLC. Polydatin was determined by HPLC. ResultsHuzhang,Danshen,Nüzhenzi and Jiaogulan were detected by TLC. A good linear relationship was noted at the range of 41.2～247.2 μg of polydatin ......
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