薰衣草茎叶中几种有机酸的含量测定  

Content Determination of Several OrganicAcids in Stems and Leaves of Lavender

作　　者：谭周倩 钱骅[1] 黄晓德 韩凯乐 杨建新 赵伯涛[1] Tan Zhouqian;Qian Hua;Huang Xiaode;Han Kaile;Yang Jianxin;Zhao Botao(Nanjing Institute for Comprehensive Utilization of Wild Plants,Nanjing 211100 Chian;Perilla Beauty Biotechnology Co.Ltd.,Yining 835000,China)

机构地区：[1]南京野生植物综合利用研究院,江苏南京211111 [2]新疆伊犁紫苏丽人生物科技有限公司,新疆维吾尔自治区伊宁835000

出　　处：《中国野生植物资源》2020年第11期34-38,共5页Chinese Wild Plant Resources

基　　金：新疆自治区重点研发项目2017B03016。

摘　　要：建立了高效液相色谱法(HPLC)同时测定薰衣草茎叶中熊果酸、齐墩果酸、绿原酸、迷迭香酸含量的方法。结果表明:通过精密度、稳定性、重复性、加样回收试验,确定仪器精密度良好、样品溶液稳定、方法可靠。测得薰衣草茎叶中熊果酸、齐墩果酸、绿原酸和迷迭香酸含量分别为1.78%、0.34%、0.31%和0.48%,可为薰衣草的综合利用提供基础数据。A HPLC method for simultaneous determination of ursolic acid,oleanolic acid and chlorogenic acid and rosemary acid in lavender stems and leaves was established.The results showed that the precision,stability,repeatability and sample recovery test were used to confirm that the instrument had good precision,sample solution was stable and the method was reliable.The contents of ursolic acid,oleanolic acid,chlorogenic acid and rosemary acid in the stems and leaves of lavender were 1.78%,0.34%,0.31%and 0.48%,respectively.The above results can provide basic data for the comprehensive utilization of lavender.

关 键 词：薰衣草茎叶 有机酸 HPLC 含量测定 

分 类 号：Q949.9[生物学—植物学]