Free Flavone Aglycones and Flavonoid Glycosides from Satureia obovata

Abstract

From the aerial parts of Satureia obovata, the previously known flavonoid compounds xantho microl, cirsimaritin, genkwanin, diosmetin, chrysoeriol, apigenin, luteolin, luteolin-7-0-β-D-gluco side, luteolin-7-0-β-D-rutinoside, vicenin-2 and the uncommon luteolin-3′-0-β-D-glucoside have been isolated and identified by UV, EIMS and chromatographic procedures. Previously, only xan-thomicrol has been reported from Satureia species.