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HPLC法分析比较亳州知母须根和主根中芒果苷和知母皂苷B-Ⅱ的含量 预览 被引量:1

Comparison of the Content of Mangiferin and Timosaponin B-Ⅱ in the Fibril and Radix of Anemarrhena Asphodeloides by HPLC
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摘要 目的:分析比较亳州地区知母须根和主根中芒果苷和知母皂苷B-Ⅱ的含量。方法:采用HPLC-DAD法测定芒果苷的含量,HPLC-ELSD法测定知母皂苷B-Ⅱ的含量。结果:知母须根中芒果苷和知母皂苷B-Ⅱ的平均含量分别为3.23%,1.77%,知母主根中芒果苷和知母皂苷B-Ⅱ的平均含量分别为1.59%,3.29%。结论:芒果苷和知母皂苷B-Ⅱ为知母须根主要化学成分,实验结果可为知母须根的综合开发利用提供科学依据。 Objective: To analyze and compare the different of The content of mangiferin and amygdalin B- Ⅱ in the roots and roots of Anemarrhena asphodeloides. Methods: The content of mangiferin was determined by HPLC-DAD, and the content of timosaponin B- Ⅱ was determined by HPLC-ELSD. Results: The average contents of mangiferin and timosaponin B- Ⅱ were 3.23% and 1.77%, respectively, and the average contents of mangiferin and timosaponin B- Ⅱ were 1.59% and 3.29%, respectively. Conclusion: Mangiferin and timosaponin B- Ⅱ are the main chemical constituents of Anemarrhena asphodeloides, and the results can provide scientific basis for comprehensive development and utilization of Anemarrhena asphodeloides.
作者 黄琪 贾鹏晖 肖曦晨 许凤清 吴德玲 HUANG Qi1,2, JIA Penghui1, XIAO Xichen1, XU Fengqing1,2, WU Deling1,2 ( 1. Anhui University of Chinese Medicine, Anhui Hefei 230012, China; 2. Anhui Innovative Team from Colleges for Scientific Research's Technologies concerning the Integration of Processing Chinese Platform -The Innovative Team in Researching(The Key Medicine Decoction Pieces in Producing Area), Anhui Hefei 230012, China)
出处 《中医药临床杂志》 2016年第12期1773-1776,共4页 Clinical journal of traditional chinese medicine
基金 中医药行业科研专项项目(201507002-18) 安徽中医药大学校级科研基金面上项目(2016zr012)
关键词 知母须根 芒果苷 知母皂苷B-Ⅱ 资源开发 Fibrous of Anemarrhena asphodeloides Timosaponin B-Ⅱ mangiferin resource development
作者简介 黄琪(1988-),男,硕士,助教,研究方向:中药活性成分研究。 通讯作者:吴德玲(1973-),男,教授,硕士研究生导师,研究方向:中药活性成分与质量标准研究。E-mail:hq0016@sina.cn.
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