O. Palomino, P. Gómez-Serranillos, E. Carretero
Apr 19, 1996
Citations
0
Influential Citations
42
Citations
Journal
Journal of Chromatography A
Abstract
Abstract The determination of flavonoids in the genus Sideritis (Lamiaceae) is described by a new reversed-phase high-performance liquid chromatography method. The ethyl acetate extract content of sixteen species of the genus Sideritis in isoscutelarein-7-O-[allosyl (1→2) glucoside], luteoline, hypolaetin-8-O-β- d -glucoside, chrysoeriol, apigenine, sideritoflavone, xantomicrol, gardenin D, 8-methoxy-cirsilineol and desmetilnobiletine is reported for the first time. Knowledge of the flavonoid content allows their relationship to the pharmacological potency to be established and contributes to the botanical determination of these species.