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目的:建立消炎止血栓的质量控制方法。方法:采用薄层色谱法鉴别消炎止血栓中虎杖、地榆、冰片;高效液相色谱法测定虎杖苷的含量。结果:薄层色谱能鉴别虎杖、地榆、冰片;高效液相色谱法测定本品中虎杖苷的含量为1.63mg/粒;虎杖苷在0.0122～0.1954g·L-1范围内呈良好线性关系,r=0.9992;平均回收率为99.93%(n=6),测得RSD为0.15%。结论:本法简便快捷,准确可靠,重复性好,适用于消炎止血栓的质量控制。
Objective: To establish a quality control method for anti-inflammatory and thrombotic. METHODS: Thin-layer chromatography was used to identify anti-inflammatory and thrombolytic agents of Polygonum cuspidatum, Radix paeoniae Alba and Borneol. HPLC was used to determine the content of polydatin. RESULTS: TLC could be used to discriminate Polygonum cuspidatum, Rhizoma Dioscoreae and Borneol. The content of polydatin in the product was 1.63 mg/grain by HPLC, and the linear relationship was in the range of 0.0122 to 0.1954 g·L-1. , r=0.9992; The average recovery was 99.93% (n=6), and the RSD was measured as 0.15%. Conclusion: This method is simple, rapid, accurate and reliable, and has good repeatability. It is suitable for the quality control of anti-inflammatory and anti-thrombosis.