High-performance liquid chromatography analysis of four Leuzea carthamoides flavonoids.
A simple and sensitive high-performance liquid chromatography method for the determination of four Leuzea carthamoides flavonoids, namely eriodictyol, patuletin, eriodictyol-7-beta-glucopyranoside, and 6-hydroxykaempferol-7-O-(6"-O-acetyl-beta-D-glucopyranoside), is presented. Using this method, quantitative composition of flavonoids ranged from 0.011% to 0.574% in dried plant material was determined. This method could be used in the future for the quantitative evaluation of major phenolic compounds in L. carthamoides.
Stodulka
Petr
P
Center of Advanced Studies, Faculty of Military Health Sciences, University of Defence, Hradec Kralove, Czech Republic.
Koleckar
Vit
V
Jun
Daniel
D
Kuca
Kamil
K
Rehakova
Zuzana
Z
Kubikova
Katerina
K
Jahodar
Ludek
L
Kunes
Jiri
J
Opletal
Lubomir
L
D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D002867:Chromones / Q000032:analysis; D044950:Flavanones / Q000032:analysis; D005419:Flavonoids / Q000032:analysis*; D043843:Leuzea / Q000737:chemistry*
D002867:Chromones; D044950:Flavanones; D005419:Flavonoids; C079162:patuletin; C007619:eriodictyol