title: Two glycosides from the stem bark of Tetracentron sinense.
abstract: Two glycosides, tetracentronsides A and B, were isolated from the stem bark of Tetracentron sinense Oliv., along with ten known compounds, beta-sitosterol, lupeol, betulinic acid, oleanolic acid, vanillic aldehyde, vanillic acid, maslinic acid, huazhongilexin, daucosterol and catechin. On the basis of spectral and chemical evidence, tetracentronside A and B were identified as 3,4,5-trimethoxyphenyl-O-6'-O-vanilloyl-beta-D-glucopyranoside and (8R, 8'R) 9-beta-D-glucopyranosyl dihydrocubebin, respectively.
authors.affiliation: Chemistry Department of Zhejiang University, Hangzhou, People's Republic of China.
authors.forename: J H
authors.initials: JH
authors.lastname: Yi
authors.forename: G L
authors.initials: GL
authors.lastname: Zhang
authors.forename: B G
authors.initials: BG
authors.lastname: Li
authors.forename: Y Z
authors.initials: YZ
authors.lastname: Chen
mesh_terms: D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D019684:Magnoliopsida / Q000737:chemistry*; D018547:Plant Stems / Q000737:chemistry
chemical_list: D006027:Glycosides