title: Flavonoids and free phenolic acids from Phytolacca americana L. leaves.
abstract: In the leaves of Phytolacca americana L. flavonoid compounds: kaempferol 3-O-beta-D-glucopyranoside, kaempferol 3-O-beta-D-xylopyranosyl (1-->2)-beta-D-glucopyranoside, kaempferol 3-O-alpha-L-rhamnopyranosyl (1-->2)-beta-D-glucopyranoside, kaempferol 3-O-diglucoside and quercetin 3-O-glucoside were identified by chemical and spectroscopic methods and using co-chromatography, phenolic acids: p-hydroxybenzoic, vanillic, synapic, p-coumaric ferulic and caffeic were also confirmed.
authors.affiliation: Department of Pharmacognosy, Karol Marcinkowski University of Medical Sciences, 10 Sieroca Str., 61-771 Poznań, Poland.
authors.forename: W
authors.initials: W
authors.lastname: Bylka
authors.forename: I
authors.initials: I
authors.lastname: Matławska
mesh_terms: D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D062385:Hydroxybenzoates / Q000737:chemistry* / Q000302:isolation & purification; D018515:Plant Leaves / Q000737:chemistry*
chemical_list: D005419:Flavonoids; D062385:Hydroxybenzoates; C017616:phenolic acid