蒙药特木仁-5汤质量标准的研究

Study on Quality Standard for Temuren-5 Tang

为建立特木仁 -5汤的质量标准 ,采用薄层色谱法对方中诃子、黄柏、栀子进行鉴别 ,用薄层扫描法 (TLCS法 )测定栀子苷的含量。结果显示 ,在 TLC色谱中均能检出诃子、黄柏、栀子 ,在 TLCS测定中栀子苷在 1.0～ 6.0 μg范围内呈良好的线性关系 ,平均回收率为 99.5 2 %(RSD=1.0 5 %)。

To establish a quality standard for Temuren-5 Tang. Terminalia chebula Retz, phellodendron amurense Rupr. And Gardenia jasminoides Ellis were identified by TLC.The contents of geniposide in Temuren-5 Tang were determined by TLCS. Terminalia chebula Retz. Phellodendron amurense Rupr. And Gardenia jasminoedes Ellis could be detected by TLC. geniposide showed good linear relationship in the range of 1.0～6.0μg. The average recoveries of geniposide was 99.52% with RSD of 1.05%.