【摘要】 目的:建立乳痛宁颗粒的质量标准。方法:用薄层色谱法对乳痛宁颗粒中的淫羊藿和柴胡进行鉴别;用高效液相色谱法测定制剂中芍药苷含量。结果:在薄层色谱中均能鉴别出制荆中的淫羊藿和柴胡;芍药苷进样量在0．212～0．636μg范围内呈良好线性关系(r=0．9997);平均回收率分别为100．5％,100．0％和99．8％,RSD分别为0．55％,0．20％和0．85％(n=3)。结论:本方法可用于乳痛宁颗粒的质量控制。更多还原

【Abstract】 Objective:To establish the quality criteria of granules for relieving breast pain(Ru- tongning granules).Methods:The raw materials of the herbal formulation were examined by TLC;the paeonoside was quantified by HPLC.Results:The active principles from Herba Epimedii and Radix Bu- pleuri were identified by TLC.Linearity of paeonoside concentration curve was in the range of 0.212～0.636μg(r=0.9997).The average recovery of three batches of paeonoside quantifications was 100.5%,100.0% and 99.8% with RSD of 0.55%,0.20% and 0.85%,respectively.Conclusion:A quality control of Rutongning granules was achieved.更多还原