Flavonoid Glycosides and a Phenylpropanoid Clycoside from Sideritis perfoliata

Abstract

From the aerial parts of Sideritis petfoliata L. three flavonoid glycosides and a phenylpropanoid glycoside were isolated and identified as 4′-O- methylisoscutellarein -7–0-(2″-O-6-O-aetyl- β-D-allopyranosyl)-β-D-glucopyranoside, 3′-hydroxy-4′-O-methylisoscutella in-7-O-(2″-0–6-'-O-acety1-β-D-allo-pyranosy1)-β-D-gtucopyranoside, apigenin-7–0-(4″-O-p-coumaroyl)-β-D-glucopyranoside and acteoside.