食品科学

• 成分分析 • 上一篇    下一篇

河南、山西连翘叶黄酮类和三萜酸类 化合物含量比较

原江锋1,赵君峰1,孙军杰1,何灵美2,张志琪3,刘 贺1     

  1. (1.河南科技大学食品与生物工程学院,河南 洛阳 471003;2.山西芳灵贸易有限责任公司,山西 太原 030045;
    3.陕西师范大学化学化工学院,陕西 西安 710062)
  • 出版日期:2015-05-25 发布日期:2015-05-08
  • 基金资助:

    洛阳市科技攻关项目(1401076A);国家自然科学基金面上项目(21275098);本科生科研训练计划项目(2014113)

Determination of Flavonoids and Triterpene Acids in Forsythia suspensa Leaves from Henan and Shanxi Provinces

YUAN Jiangfeng1, ZHAO Junfeng1, SUN Junjie1, HE Lingmei2, ZHANG Zhiqi3, LIU He1   

  1. (1. College of Food and Bioengingeering, Henan University of Science and Technology, Luoyang 471003, China;
    2. Shanxi Fangling Tradeing Co. Ltd., Taiyuan 030045, China;
    3. School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China)
  • Online:2015-05-25 Published:2015-05-08

摘要:

为进一步对连翘叶中黄酮类化合物和三萜酸类主要活性成分含量进行分析,分别采用分光光度法和高效液相色谱法测定河南、山西连翘叶中总黄酮、芦丁、金丝桃苷、槲皮素、总三萜酸、齐墩果酸、熊果酸含量。结果表明:河南连翘叶中总黄酮、芦丁、金丝桃苷含量和槲皮素含量高于山西连翘叶中的含量,而山西连翘叶中总三萜酸、齐墩果酸含量和熊果酸含量高于河南连翘叶中的含量。连翘叶中黄酮类和三萜酸类的含量较高,结果为综合利用连翘叶资源提供参考依据。

关键词: 连翘叶, 芦丁, 金丝桃苷, 槲皮素, 齐墩果酸, 熊果酸

Abstract:

The objective of this study was to determinate the contents of total flavonoids, rutin, hyperin, quercetin,
total triterpene acids, oleanolic acid and ursolic acid in Forsythia suspensa leaves from Henan and Shanxi provinces
by spectrophotometry and HPLC method, respectively. The contents of total flavonoids, rutin, hyperin and quercetin in
F. suspensa leaves from Henan province were higher than in those from Shanxi province, but the contents of total triterpene
acids, oleanolic acid and ursolic acid from Shanxi province were higher than those from Henan province. The results showed
that the contents of flavonoids and triterpene acids in F. suspensa leaves from both provinces were relatively high. This study
provided important information for comprehensive utilization of F. suspense leaves.

Key words:  Forsythia suspensa leaves, rutin, hyperin, quercetin, oleanolic acid, ursolic acid

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