摘要
[目的]建立白茄根中绿原酸的含量测定方法。[方法]采用HPLC建立白茄根中指标成分绿原酸的含量测定方法,对所建立的方法进行了专属性、线性关系考察、精密度、准确度和耐用性等试验。[结果]该研究建立的白茄根中绿原酸含量测定的方法的专属性、线性关系、精密度、准确度和耐用性均符合要求,并成功用于3个批次不同产地白茄根中绿原酸的含量测定,其中绿原酸的含量为0.026%~0.031%。[结论]该方法准确,可用于白茄根的质量控制。
[ Objective ] The research aimed to establish a method for determination of chlorogenic acid in Solanurn melongena roots. [ Meth-od] The method for the determination of the content of chlorogenic acid was established by HPLC. Thrlinearity ’ precision ’ repeatability ’ recovery rate and durability ’ a i the requirements were met. [Result] The specificity ’ linearity ’ precision ’accuracy and durability of the method for determination of chlorogenic acid in Solanum with the requirements ’ and successfully used in three batches of white roots in different origins of Solanurn melongena roots. The content ofchlorogenic acid was determined ’ wherein the content of chlorogenic acid was 0. 026%- 0. 031%. [ Conclusion] This method is accurate andcan be used for quality control of Solanurn melonnena roots.
作者
刘亭
李梅
胡贺佳
孙佳
李莹
陈艳
陈亭亭
刘帆
刘春花
张旭
王永林
王爱民
李勇军
李月婷
LIU Ting;LI Mei;HU He-jia(Guizhou Provincial Key Laboratory of Pharmaceutics,State Key LboraApplications of Medicinal Plants,Guizhou Medical Universitym Guiyang,Guizhou 550004;School of Pharmacym Guizhou Medical University,Guiyang,Guizhou 550004)
出处
《安徽农业科学》
CAS
2018年第25期164-167,175,共5页
Journal of Anhui Agricultural Sciences
基金
贵州省优秀青年科技人才培养项目(黔科合平台人才[2017]5601号)
贵州省科技厅人才团队项目(黔科合平台人才[2016]5613\5677)
贵州省食品药品监督管理局中药民族药质量标准研究
关键词
白茄根
绿原酸
含量测定
方法学
Solanurn melongena root
Chlorogenic acid
Content determination
Method research