[Studies on chemical constituents of Choerospondias axillaris].

Ten compounds were isolated from the dry fruit of Choerospondias axillaris (Roxb.) Burtt et Hill. Their structures were elucidated as dihydroquercetin(1), quercetin(2), protocatechuic acid(3), gallic acid(4), 3,3'-di-o-methylellagic acid(5), beta-sitosterol(6), daucosterol (7), stearic acid(8), triacontanoic acid(9), octacosanol(10) by IR, EI-MS and NMR.