• YAKHAK HOEJI
• /
• v.39 no.2
• /
• pp.193-199
• /
• 1995

For the investigation medicinal resources for Salix species, the studies were carried out to evaluate the pharmaco-constituents in the bark of Salix gilgiana (Salicaceae) which have been used as anti-inflammation, analgesic and diuretic agents in folk remedies in Korea. From aqueous fraction of the MeOH extract, (+)-catechin(l), 1-O-p-coumaroyl glucoside(II), 1-O-feruloyl glucoside(III) and p-hydroxyacetophenone glucoside(IV) were isolated by column chromatographic separation using Amberlite XAD-2, ODS-gel and Sephadex LH-20 and the structure of these compounds were elucidated by physico-chemical evidence($^{1}$H-NMR, $^{13}$C-NMR, IR, El-Mass and G.C.) and by comparison with authentic samples.