title: Two compounds from Peucedanum dissolutum.
abstract: A new compound, 3'(R)-O-beta-D-glucopyranosyl-3',4'-dihydroxanthyletin (1), and a known compound, prim-O-glucosylcimifugin (2), were isolated from the roots of Peucedanum dissolutum. The structure of 1 was elucidated by spectral evidence and chemical reaction. The NMR signals of carbons and protons of 2 were assigned for the first time by analysis of (1)H-(1)H COSY, HMQC and HMBC spectra.
authors.affiliation: Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, China.
authors.forename: Xian-Li
authors.initials: XL
authors.lastname: Wu
authors.forename: Yi
authors.initials: Y
authors.lastname: Li
authors.forename: Ling-Yi
authors.initials: LY
authors.lastname: Kong
authors.forename: Zhi-Da
authors.initials: ZD
authors.lastname: Min
mesh_terms: D019661:Apiaceae / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D009005:Monosaccharides / Q000737:chemistry* / Q000302:isolation & purification; D018517:Plant Roots / Q000737:chemistry; D014966:Xanthenes / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: C498946:3'(R)-O-beta-D-glucopyranosyl-3',4'-dihydroxanthyletin; D009005:Monosaccharides; D014966:Xanthenes; C498945:prim-O-glucosylcimifugin