title: A new flavonol glycoside from the aerial parts of Astragalus vulneraria.
abstract: A new flavonol glycoside, isorhamnetin 3-O-beta-D-apiofuranosyl-(1-->2)-alpha-L-rhamnopyranosyl-(1-->6)]-beta-D-galactopyranoside, and the known diglycoside, isorhamnetin 3-O-alpha-L-rhamnopyranosyl-(1-->6)-beta-D-galactopyranoside were isolated from the aerial parts of Astragalus vulneraria. Characterization of the two compounds was done by spectroscopic methods (1D and 2D NMR, and FAB-MS).
authors.affiliation: Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, Ankara, Turkey. ebedir@olemiss.edu
authors.forename: E
authors.initials: E
authors.lastname: Bedir
authors.forename: I
authors.initials: I
authors.lastname: Calis
authors.forename: S
authors.initials: S
authors.lastname: Piacente
authors.forename: C
authors.initials: C
authors.lastname: Pizza
authors.forename: I A
authors.initials: IA
authors.lastname: Khan
mesh_terms: D007887:Fabaceae / Q000737:chemistry*; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification*; D044948:Flavonols; D006027:Glycosides / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal
chemical_list: D005419:Flavonoids; D044948:Flavonols; D006027:Glycosides