[Study on HPLC fingerprint of the triterpene acids in Poria cocos].

Gang, Ding; Zhen-zhong, Wang; Chen-feng, Zhang; Long-sheng, Sheng

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China Journal of Chi...arrow_drop_down

China Journal of Chinese Materia Medica

Article . 2003

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[Study on HPLC fingerprint of the triterpene acids in Poria cocos].

descriptionPublicationkeyboard_double_arrow_right Article 02 Dec 2003Journal:Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, volume 27 (issn: 1001-5302,

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Authors: Gang, Ding; Zhen-zhong, Wang; Chen-feng, Zhang; Long-sheng, Sheng;

pmid: 12776555

[Study on HPLC fingerprint of the triterpene acids in Poria cocos].

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Abstract

To establish a method for HPLC fingerprint determination of the triterpene acids in Poria cocos.RP-HPLC, linear gradient elution and LC/MS, etc. were used to optimize the fingerprint determination method, and identify the main peaks in the HPLC fingerprint.A preferable method for HPLC fingerprint determination of the triterpene acids in P. cocos was established, and 9 peaks in the HPLC fingerprint were identified.A general acquaintance of the triterpene acids in P. cocos can be obtained by using the preferable HPLC fingerprint determination method, which is useful for quality evaluation of the crud drug of P. cocos.

Related Organizations

China Pharmaceutical University
China (People's Republic of)

Keywords

Polyporales, Chromatography, High Pressure Liquid, Triterpenes

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