摘要
目的:对红穿破石药材地上与地下部分进行质量分析对比研究。方法:观察红穿破石地上部分茎、叶显微鉴别特征,对其水分、灰分、酸不溶性灰分及浸出物的含量进行测定,对其地上、地下部分进行TCL鉴别检查,通过HPLC法同时测定地上、地下部分大黄素、大黄酚、大黄素甲醚的含量。结果:红穿破石药材显微特征、薄层色谱鉴别特征较明显且专属性强。结论:实验建立的红穿破石药材质量控制方法具有较好的专属性和准确性,研究结果可为该药材的扩大使用和资源开发提供科学依据。
Objective:To analyze and compare the quality from the above-ground and underground parts of Ventilago leiocarpa Benth.Methods:The microscopic identification characteristics from the stems and leaves of the above-ground parts were observed,and the contents of water,ash,acid-insoluble ash and extract were determined.The above-ground and underground parts were identified by TCL,and the contents of emodin,chrysophanol and physcion from the above-ground and underground parts were simultaneously determined by HPLC.Results:The microscopic characteristics and TLC identification characteristics of Ventilago leiocarpa Benth were obvious and specific.Conclusion:The quality control method established in the experiment has good specificity and accuracy,and the research results can provide scientific basis for the expanded use and resource development of this medicinal material.
作者
刘纤纤
周楚惠
赵凤仙
邓青梅
陈勇
Liu Qianqian;Zhou Chuhui;Zhao Fengxian;Deng Qingmei;Chen Yong(Guangxi University of Chinese Medicine Science Experiment Center,Nanning 530200)
出处
《壮瑶药研究》
2023年第1期119-125,共7页
Research of Zhuang and Yao Ethnic Medicine
基金
广西中医药大学2019年广西一流学科建设项目(No.2019XK105)
广西壮瑶药重点实验室资助项目(No.GXZYKF2021-11)
广西壮瑶药重点实验室资助项目(No.GXZYKF2019-2)
2019年度广西高校中青年教师科研基础能力提升项目(No.2019KY0341)
广西中药药效研究重点实验室(No.17-259-20)
广西高校中药提取纯化与质量分析重点实验室(No.桂教科研[2014]6号)
壮瑶药协同创新中心(桂教科研[2013]20号)
广西壮族自治区民族药资源与应用工程研究中心(桂发改高技函[2020]2605号)
广西中医药重点学科壮药学(GZXK-Z-20-64)
广西一流学科中药学(民族药学)(桂教科研[2018]12号)
关键词
红穿破石
质量分析
地上与地下部分对比研究
Ventilago leiocarpa Benth
Quality Analysis
Comparative Study of Aboveground and Underground Parts
