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目的:为控制复方木鸡口服液的质量,建立山豆根、核桃楸皮的薄层色谱鉴别及苦参碱的薄层扫描定量方法。方法:将样品中的山豆根与核桃楸皮进行薄层鉴别。对山豆根中的苦参碱进行薄层扫描定量。结果:鉴别方法专属性强,定量方法简便、准确,平均回收率为102.0%,RSD为4.78%。结论:本质量标准可有效地控制复方木鸡口服液的质量。
Objective: To control the quality of Fufang Muji Oral Liquid, establish thin-layer chromatographic method for the identification of Shandou root and walnut moltings and quantitative thin-layer scanning method for matrine. Methods: Thin layer identification of pea and root walnut pods in the sample. Thin layer scan quantification of matrine in Sophora flavescens root. Results: The identification method was highly specific. The quantitative method was simple and accurate. The average recovery rate was 102.0% and the RSD was 4.78%. Conclusion: This quality standard can effectively control the quality of compound wood chicken oral liquid.