CONSTITUENTS FROM FERONIA LIMONIA

The root and stem bark of Feronia limonia yielded 5, 7-dihydroxy-3', 4'-dimethoxy -6, 8-di (3-methylbut-2-enyl) flavanone along with several known compounds viz., stigmasterol, friedelin, β-sitosterol-3-O-β-D-glucopyranoside, bergapten, xanthotoxin, scopoletin, isoimperatorin, osthol and 6, 7-dimethoxycoumarin. These compounds were characterized on the basis of U.V, IR, N.M.R (1H, 13C) and mass spectral studies.