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[Simultaneous Assay of Epimedin A Epimedin B, Epimedin C and Icariin in Herba Epimedii by QAMS]

[Simultaneous Assay of Epimedin A Epimedin B, Epimedin C and Icariin in Herba Epimedii by QAMS]

Xiao Yu, Jing Song, Zhili Xiong, Famei Li

Zhongguo Zhong Yao Za Zhi. 2010 Dec;35(24):3310-3.

PMID: 21438397

Abstract:

Objective:
To establish a new method and validate its feasibilities for quality evaluation of Fructus Epimedii.
Method:
Four main effective flavones, epimedin A, epimedin B, epimedin C and icariin were selected as analytes to evaluate the quality of Fructus Epimedii. The relative correction factors (RCF) of icariin to the other three flavones were calculated. The method was evaluated by comparison of the quantitative results between external standard method and QAMS method.
Result:
No significant differences were found in the quantitative results of three flavones by external standard method and QAMS method.
Conclusion:
It is feasible and accurate to evaluate the quality of Fructus Epimedii.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP110623739	Epimedin B		110623-73-9	Price

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