New Phenolics from the Roots of Symplocos caudata WALL

Abstract

Three new phenolics, (1S,2R)-1-(4′-O-β-D-glucopyranosyl-3′-methoxyphenyl)-2-(4″-hydroxy-3″-methoxyphenyl)-1,3-propanediol, symplolignanoside A, and 3,4-dimethoxyphenol β-D-apiofuranosyl(1→6)-β-D-glucopyranoside, along with eight known compounds were isolated from the roots of Symplocos caudata WALL. Their structures were elucidated by spectroscopic and chemical methods.