A new rotenoid glycoside, clitoriacetal 11-O-beta-D-glucopyranoside, was isolated from the roots of Clitoria fairchildiana. Its structure was established by spectroscopic and chemical methods.
roots, Polygalaceae, sucrose esters, Polygala glomerata, glomeratose, oligosaccharide esters
Publication DOI: 10.1016/S0031-9422(97)00537-2Journal NLM ID: 0151434Publisher: Elsevier
Institutions: Núcleo de Pesquisas de Produtos Naturals, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
Methods: 13C NMR, 1H NMR, IR, acid hydrolysis, LSI-MS, UV, extraction, optical rotation measurement, CC, DEPT, HETCOR
Found