title: Benzophenone C-glucosides from Polygala telephioides.
abstract: Three novel benzophenone C-glucosides, 3'-C-beta-D-glucopyranosyl-2',4',6',3-tetrahydroxy-4-methoxybenzophen one, 3'-C-beta-D-glucopyranosyl-2',4',6'-trihydroxy-3,4-dimethoxybenzophen one and 4'-C-beta-D-glucopyranosyl-2',3',5',6',3-pentahydroxybenzophenone, named telephenones A, B, and C were isolated from the whole plant of Polygala telephioides WILLD and their structures determined by analysis of spectroscopic data.
authors.affiliation: Faculty of Pharmaceutical Sciences, Kumamoto University, Japan. none@gpo.kumamoto-u.ac.jp
authors.forename: J C
authors.initials: JC
authors.lastname: Li
authors.forename: T
authors.initials: T
authors.lastname: Nohara
mesh_terms: D005960:Glucosides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment; D013055:Spectrophotometry, Infrared
chemical_list: D005960:Glucosides; C419241:telephenone A; C419242:telephenone B; C419243:telephenone C