Studies on the Constituents of Epimedium koreanum

Pengyue SUN; Wen YE; Jifu ZHAO; Yuping PEI; Zhixue WANG; Yingjie CHEN; Yukio OGIHARA; Tadahiro TAKEDA

doi:10.1248/cpb.43.703

Pengyue SUN, Wen YE, Jifu ZHAO, Yuping PEI, Zhixue WANG, Yingjie CHEN, Yukio OGIHARA, Tadahiro TAKEDA

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Keywords: Epimedium koreanum, Berberidaceae, epimedoside, anhydroicaritin, icariside A₁, salidroside

JOURNAL FREE ACCESS

1995 Volume 43 Issue 4 Pages 703-704

DOI https://doi.org/10.1248/cpb.43.703

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Abstract

A new flavonol glycoside, epimedoside (1), was isolated together with three known compounds, identified as icariside A₁ (2), maltol (3) and salidroside (4), from the aerial parts of Epimedium koreanum NAKAI (Berberidaceae).Their structures were established by spectroscopic methods and chemical evidence.

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