title: Chemical constituents from the stem barks of Garcinia multiflora.
abstract: Investigation of the constituents from the stem barks of Garcinia multiflora has yielded two new compounds, multiflorabiphenyl A (1) and 24-p-E-coumaroyl-tetracosanyl (E)-ferulate (2), along with 10 known compounds, friedelin (3), friedelan-3β-ol (4), α,β-amyrin (5), rheediachromenoxanthone (6), 1,7-dihydroxyxanthone (7), 9-hydroxycalabaxanthone (8), oblongifoliagarcinine B (9), 1,24-tetracosandiol diferulate (10), 30-epi-cambogin (11), and guttiferone F (12). The structures of these compounds were determined by detailed spectroscopic methods including HR-ESI-MS and 1D and 2D NMR.
authors.affiliation: a Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University , Shenyang , 110016 , China.
authors.forename: Wei-Yang
authors.initials: WY
authors.lastname: Jing
authors.forename: Chao
authors.initials: C
authors.lastname: Jiang
authors.forename: Feng
authors.initials: F
authors.lastname: Ji
authors.forename: Hui-Ming
authors.initials: HM
authors.lastname: Hua
authors.forename: Zhan-Lin
authors.initials: ZL
authors.lastname: Li
mesh_terms: D001577:Benzophenones / Q000737:chemistry / Q000302:isolation & purification*; D001713:Biphenyl Compounds / Q000737:chemistry / Q000302:isolation & purification*; D003373:Coumaric Acids / Q000737:chemistry / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D029760:Garcinia / Q000737:chemistry*; D015394:Molecular Structure; D009828:Oleanolic Acid / Q000031:analogs & derivatives; D024301:Plant Bark / Q000737:chemistry; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*; D044004:Xanthones / Q000737:chemistry
chemical_list: C586734:24-p-E-coumaroyl-tetracosanyl (E)-ferulate; D001577:Benzophenones; D001713:Biphenyl Compounds; D003373:Coumaric Acids; D004365:Drugs, Chinese Herbal; D014315:Triterpenes; D044004:Xanthones; C419506:friedelan-3-ol; C586733:multiflorabiphenyl A; D009828:Oleanolic Acid; C117502:guttiferone F; C036380:beta-amyrin