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目的:建立补肾祛风更年合剂的质量标准。方法:采用薄层色谱法对山茱萸进行定性鉴别。采用高效液相色谱法测定淫羊藿中淫羊藿苷的含量。结果:山茱萸薄层鉴别色谱斑点清晰,且阴性对照无干扰。含量测定中淫羊藿苷在0.2028~1.8252 mg·mL~(-1)范围内呈良好的线性关系(r=0.9999),平均回收率102.2%,RSD1.80%。结论:本法简便、可靠、专属性强,可以作为补肾祛风更年合剂的质量控制标准。
Objective: To establish the quality standard of Kidney Qufeng and Jiangnian Mixture. Methods: The qualitative identification of dogwood by TLC. Determination of Icariin in Epimedium by High Performance Liquid Chromatography. Results: Dogwood TLC TLC spots clear, and the negative control without interference. The content of icariin showed a good linearity (r = 0.9999) in the range of 0.2028-1.8252 mg · mL -1 with the average recovery of 102.2% and RSD 1.80%. Conclusion: This method is simple, reliable, and specific, and can be used as a quality control standard for the treatment of Kidney Expelling Wind and Windy.