title: Flavonoids from the genus Taxus.
abstract: From the needles of Taxus baccata the following flavonoids were isolated: 3-O-rutinosides quercetin, myricetin and kaempferol, 7-O-glucosides kaempferol and quercetin, kaempferol, quercetin, myricetin. The composition of flavonols and biflavones in some of the species of the genus Taxus, namely T. celebica, T. cuspidata, T. media and cultivar varieties T. baccata 'Aurea', T. baccata 'Aurea decora', T. baccata 'Elegantissima', T. baccata 'Fastigiata', T. baccata 'Pyramidalis', T. media 'Hatfieldii' were compared by HPLC separation.
authors.affiliation: Department of Pharmacognosy, Medical University of Gdańsk, Gen. J. Hallera 107 str., 80-416 Gdańsk, Poland. krauze@farmacja.amg.gda.pl
authors.forename: Mirosława
authors.initials: M
authors.lastname: Krauze-Baranowska
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification*; D044949:Kaempferols / Q000737:chemistry / Q000302:isolation & purification; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification; D018515:Plant Leaves / Q000737:chemistry; D011794:Quercetin / Q000737:chemistry / Q000302:isolation & purification; D013045:Species Specificity; D020946:Taxus / Q000737:chemistry* / Q000145:classification
chemical_list: D005419:Flavonoids; D044949:Kaempferols; D010936:Plant Extracts; C006552:kaempferol; C040015:myricetin; D011794:Quercetin