Studies on Systematical Quality Evaluation of Spatholobus suberectus

YNG Tie-chui;LIN Zhen-kun;DING Ping;XU Hong-hu

Chinese Pharmaceutical Journal ›› 2009, Vol. 44 ›› Issue (23) : 1765-1768.

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Chinese Pharmaceutical Journal ›› 2009, Vol. 44 ›› Issue (23) : 1765-1768.
Article

Studies on Systematical Quality Evaluation of Spatholobus suberectus

  • YANG Tie-chui ， LIN Zhen-kun ， DING Ping * ， XU Hong-hua
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Abstract

OBJECTIVE To systematically evaluate the quality of Spatholobus suberectus. METHODS The contents of 6 marker compounds in 23 samples of Spatholobus suberectus collected from different areas and markets were analyzed by HPLC method. Some physical and chemical tests( EtOH extract, total ash, acid-insoluble ash, H2O) were used to investigate their quality. RESULTS There were significant differences among 23 batches of crude drug material of Spatholobus suberectus in contents of 6 index compounds as well as some physical and chemical parameters. The contents of epicatechin and isoliquiritigenin were highest in 6 index compounds. CONCLUSION The study provided reference in order to systematically evaluate the quality of Spatholobus suberectus.

Key words

Spatholobus suberectus / RP-HPLC / quality control

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YNG Tie-chui;LIN Zhen-kun;DING Ping;XU Hong-hu . Studies on Systematical Quality Evaluation of Spatholobus suberectus[J]. Chinese Pharmaceutical Journal, 2009, 44(23): 1765-1768

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（ 收稿日期 ： 2009-02-05 ）

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