title: Quercetin 3-[triacetylarabinosyl(1-->6)galactoside] and chromones from Calluna vulgaris.
abstract: The new quercetin 3-[2,3,4-triacetyl-alpha-L-arabinopyranosyl (1-->6)-beta-D-galactoside] has been isolated along with 5,7-dihydroxychromone and 5,7-dihydroxychromone 7-beta-D-glucoside from fresh flowers of Calluna vulgaris. Structural elucidation of these natural products was achieved mainly by 1H and 13C NMR.
authors.affiliation: Laboratoire de Chimie Physique, Université de Limoges, France.
authors.forename: A
authors.initials: A
authors.lastname: Simon
authors.forename: A J
authors.initials: AJ
authors.lastname: Chulia
authors.forename: M
authors.initials: M
authors.lastname: Kaouadji
authors.forename: C
authors.initials: C
authors.lastname: Delage
mesh_terms: D002240:Carbohydrate Sequence; D002851:Chromatography, High Pressure Liquid; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D002867:Chromones / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D010944:Plants / Q000737:chemistry*; D011794:Quercetin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D013056:Spectrophotometry, Ultraviolet
chemical_list: D002867:Chromones; D006027:Glycosides; C089347:quercetin 3-(2,3,4-triacetylarabinopyranosyl-1-6-galactoside); D011794:Quercetin