THE CHEMICAL CONSTITUENTS OF EPIMEDIUM KOREANUM NAKAI
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Abstract
Three new compounds were isolated from the aerial part of Epimedium koreanum Nakai. On the basis of spectroscopic and chemical evidences, they were elucidated as 3-O-β-D-glucopyranosyl(1→3)-α-L-(4acetyl)rhamnopyranoside-anhydroicaritin-7-O-β-D-glucopyranoside, 2-(p-hydroxyphenoxy)-5,7-dihydroxy-6prenylchromone, and 7-hydroxy-3,4,6-trimethoxy-9,10-dihydrophenanthrene-2-O-β-D-glucopyranoside.
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