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[Identification on genuine and pseudo shayuanzi collected from different place by HPLC fingerprint]. | LitMetric
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[Identification on genuine and pseudo shayuanzi collected from different place by HPLC fingerprint].

Yu-jie Zhang Jian-jun Zhang Xing-li Yan Yu Tang Ying Liu

Zhongguo Zhong Yao Za Zhi

Beijing University of Traditional Chinese Medicine, Beijing 100102, China.

Published: September 2003

Objective: To establish the identification method for genuine and pseudo Shayuanzi by HPLC fingerprint.

Method: The flavone, a kind of active composition in genuine (Astragalus complanatus) and analysed species was analysed by RP-HPLC.

Result: The fingerprints of genuine Shayuanzi collected from different places showed the similar characteristics, but they were different from those of pseudo species A. adsuragen and A. sinicus.

Conclusion: The HPLC fingerprint can be an identifing method for Shayuanzi.

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