壮药白饭树质量控制方法研究  

Study on the control method for Zhuang medicine Flueggea virosa

作　　者：陆峥琳 黄瑞松 梁子宁[2] LU Zheng-lin;HUANG Rui-song;LIANG Zi-ning(Guangxi International Zhuang Medical Hospital,Nanning 530001,China;Guangxi University of Chinese Medicine,Nanning 530001,China)

机构地区：[1]广西国际壮医医院,南宁530001 [2]广西中医药大学,南宁530001

出　　处：《湖北农业科学》2020年第21期158-162,共5页Hubei Agricultural Sciences

基　　金：广西科技厅重大专项计划项目(1355001-4-2);广西食品药品监督管理局项目(GXZC2014-G3-1577-YLZB-B-2);广西卫生厅中医药民族医药科研课题(CZZC13-13)。

摘　　要：为了建立白饭树药材的质量标准,采集15批白饭树药材,对白饭树药材的性状、显微特征进行了描述;采用薄层色谱法(TLC)进行定性鉴别,TLC斑点清晰,分离度好;15批次白饭树药材的水分为10.3%~11.3%,总灰分为2.6%~5.0%,酸不溶性灰分为0.04%~0.40%,醇溶性浸出物为9.4%~13.4%;采用高效液相色谱法测定岩白菜素的含量为0.096%~1.430%。该方法专属性和准确度较好,可用于白饭树的质量控制。To establish the quality standard for Flueggea virosa,fifteen batches of Flueggea virosa were collected,the character and microscopic characteristic were studied;TLC method was used to identify these herbal medicines,the spots were clear and well-sepa⁃rated;The moisture of fifteen batches samples were 10.3%~11.3%,the total ashe content were 2.6%~5.0%,acid-insoluble ash were 0.04%~0.40%,the content of ethyl alcohol-soluble extract were 9.4%~13.4%;The contents of bergenin which determined by HPLC were 0.096%~1.430%.This proper and accurate method can be used for the quality control of Flueggea virosa.

关 键 词：白饭树(Flueggea virosa) 薄层色谱法 高效液相色谱法 岩白菜素 

分 类 号：O657.72[理学—分析化学] S567.19[理学—化学]