淫羊藿及其炮制品中5种主要黄酮类成分含量变化规律的研究
[Research on variation regularity of five main flavonoids contents in Epimedium and processed Epimedium].
作者信息
Jin Xiaoyong, Jia Xiaobin, Sun E, Wang Jingjing, Chen Yan, Cai Baochang
机构信息
Key Laboratory of New Drug Delivery System of Chinese Meteria Medica, Key Unit of Chinese Medicine Drug Delivery System of State Administration of Traditional Chinese Medicine, Jiangsu Provincial Academy of Chinese Medicine, Nanjing 210028, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2009 Nov;34(21):2738-42.
OBJECTIVE
To research on the variation regularity of the five main flavonoids contents in Epimedium and processed Epimedium.
METHOD
The contents of Epimedin A, Epimedin B, Epimedin C, Icariin and Baohuoside I in Epimedium and processed Epimedium were determined, respectively.
RESULT
There were varieties in the contents of Epimedin A, Epimedin B, Epimedin C, Icariin and Baohuoside in Epimedium and processed Epimedium. There were different variety tendencies in different species and different batches.
CONCLUSION
The variety tendencies of the contents of five main flavonoids depend on the processing technology and the flavonoids proportion in Epimedium and processed Epimedium.
目的
研究淫羊藿及炮制品中5种主要黄酮类成分的含量变化规律。
方法
分别测定淫羊藿及炮制品中朝藿定A、朝藿定B、朝藿定C、淫羊藿苷和宝藿苷I的含量。
结果
淫羊藿及炮制品中朝藿定A、朝藿定B、朝藿定C、淫羊藿苷和宝藿苷的含量存在差异，不同品种及不同批次有不同变化趋势。
结论
5种主要黄酮类成分的变化趋势取决于淫羊藿及炮制品的炮制工艺和黄酮类成分比例。
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