title: Acacetin glycosides as taxonomic markers in Calamintha and Micromeria.
abstract: A new acetylated flavone glycoside, acacetin 7-O-[6""-O-acetylglucosyl(1""-->2")]rhamnosyl(1"'-->6")glucoside, has been isolated from the leaves of Calamintha glandulosa together with the known compound acacetin 7-O-rhamnosyl(1"'-->6")glucoside. The occurrence of these flavonoids in the closely related genera Satureja, Micromeria, Acinos and Clinopodium indicates that their distribution may be of taxonomic significance.
authors.affiliation: Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, TW9 3DS, Surrey, UK.
authors.forename: P D
authors.initials: PD
authors.lastname: Marin
authors.forename: R J
authors.initials: RJ
authors.lastname: Grayer
authors.forename: N C
authors.initials: NC
authors.lastname: Veitch
authors.forename: G C
authors.initials: GC
authors.lastname: Kite
authors.forename: J B
authors.initials: JB
authors.lastname: Harborne
mesh_terms: D015415:Biomarkers; D047309:Flavones; D005419:Flavonoids / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry*; D019686:Lamiaceae / Q000737:chemistry* / Q000145:classification; D009682:Magnetic Resonance Spectroscopy; D013045:Species Specificity
chemical_list: D015415:Biomarkers; D047309:Flavones; D005419:Flavonoids; D006027:Glycosides; C023717:acacetin