Constituintes fenólicos e terpenóides isolados das raízes de Andira fraxinifolia (Fabaceae)

Abstract

Recebido em 2/8/05; aceito em 17/2/06; publicado na web em 6/7/06 PHENOLIC CONSTITUENTS AND TERPENOIDS ISOLATED FROM THE ROOTS OF Andira fraxinifolia (FABACEAE). Sitosterol, stigmasterol, betulinic acid, lupeol, 3-O-β-D-glucopiranosylsitosterol, 3-O-α-L-rhamnopiranosylchromone, 5,7-dihydroxy-4'-methoxyisoflavone, 3',5,7-trihydroxy-4'-methoxyisoflavone and a mixture of two rel-2R,3S-3-O-α-L-rhamnopiranosilflavanonols were isolated from the roots of Andira fraxinifolia. Their structures were established by spectral data analysis.