Cinnamate Flavone-β-D-Glucoside of Leaves and Twigs from Congea tomentosa Roxb

Apisantiyakom S, Chaino K, Pom

Abstract

Cinnamate flavone-β-D-glucoside(congeatomentoside) (1), was isolated from the leaves and twigs of CongeatomentosaRoxb. Together with two stigmasterrol (2) and Myo-inositol (3).Their structures were identified by spectroscopic analysis and X-rays diffractrometer. Compound was secluded from the genus Congea for the first time.