摘要
目的：建立七味养生茶（五味子、车前子、枸杞子、女贞子、决明子、菟丝子、菊花）的质量控制标准。方法：采用显微鉴别法对组方中的七种药材进行显微特征鉴定;同时采用薄层色谱法对五味子和车前子进行薄层定性鉴别,采用高效液相色谱法对五味子醇甲进行含量测定。结果：显微鉴别能明显观察到7种药材的特征结构,薄层色谱斑点清晰,阴性对照无干扰;五味子醇甲在0.979～7.832μg范围内线性关系良好,相关系数为0.9997,平均回收率为98.90%,相对标准偏差为2.09%。结论：该质量标准方法简便、快捷,可有效控制七味养生茶的质量。
Objective：To determine quality control standard of Qiwei Health Tea （Schisandrae Chinensis Fructus,Plantaginis Semen, Lycii Fructus, Ligustri lucidi Fructus, Cassiae Semen, Cuscutae Semen, Chrysanthemi Flos）. Methods：The seven medicine group were identified by microscopic identification, increases TLC identification of Schisandrae Chinensis Fructus and Plantaginis Semen, determining the content of schisandrin in Schisandrae Chinensis Fructus by HPLC. Reslllts： The effect of microscopic identification was obviously, and the spot of TLC was clear , negative control was non-interference. The linear response ranges of schisandrin was 0. 979-7. 832μg,r=0. 999 7. The average recoveries were 98.90%. RSD was 2.09%. Conclusion：The method was convenient accuracy and shortcut ,it can be used to control the quality of Qiwei Health Tea.
出处
《亚太传统医药》
2016年第19期21-24,共4页
Asia-Pacific Traditional Medicine
基金
辽宁省科学研究基金资助项目(2011226001)
