title: Three xanthones and a benzophenone from Garcinia mangostana.
abstract: Investigation of the constituents of Garcinia mangostana has led to the isolation of four new compounds: three minor xanthones, garcimangosone A (1), garcimangosone B (2), and garcimangosone C (3), and a benzophenone glucoside, garcimangosone D (4). The structures of these four compounds were established by spectral (NMR and MS) and chemical methods.
authors.affiliation: National Research Institute of Chinese Medicine, No. 155-1, Sec. 2, Li Nung Street Peitou, Taipei, Taiwan, Republic of China.
authors.forename: Y L
authors.initials: YL
authors.lastname: Huang
authors.forename: C C
authors.initials: CC
authors.lastname: Chen
authors.forename: Y J
authors.initials: YJ
authors.lastname: Chen
authors.forename: R L
authors.initials: RL
authors.lastname: Huang
authors.forename: B J
authors.initials: BJ
authors.lastname: Shieh
mesh_terms: D001577:Benzophenones / Q000737:chemistry / Q000302:isolation & purification*; D005638:Fruit / Q000737:chemistry; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet; D014966:Xanthenes / Q000737:chemistry / Q000302:isolation & purification*; D044004:Xanthones
chemical_list: D001577:Benzophenones; D005960:Glucosides; D014966:Xanthenes; D044004:Xanthones; C435261:garcimangosone A; C435262:garcimangosone B; C435263:garcimangosone C; C435264:garcimangosone D