• Korean Journal of Pharmacognosy
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• v.35 no.3 s.138
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• pp.194-198
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• 2004

Repeated column chromatography of an ethyl acetate extract of the root bark of Albizzia julibrissin Durazz afforded four compounds, euscaphic acid ester glucoside (1), luteolin-7 -O-neohesperidoside (2), (+)-medioresinol (3), (-)-syringaresinol (4). Their structures were determined by chemical and spectroscopic methods. Compounds 1-4 were isolated from this plant for the first time. Among these compounds, (+)-medioresinol (3) exhibited moderate cytotoxic activity against XF 498 and HCT 15 cell line.