α-Glucosidase Inhibitory Constituents of Linaria kurdica subsp. eriocalyx
Articles > Article · 2010
Authors: İrfan Aydoğrdu, Figen Zihnioğrlu, Tamer KARAYILDIRIM, Derya GÜLCEMAL, Özgen ALANKUŞ, Erdal Bedir
Natural Product Communications, International, WoS, 2010, vol 5, pp 841-4
DOI: 10.1177/1934578x1000500601
Summary
Three known iridoid glycosides, antirrhide (1), antirrhinoside (2), and 5-O-beta-allosylantirrhinoside (3), and two known flavone glycosides, linariin (4"'-O-acetylpectolinarin) (4) and linarin (acacetin-7-O-beta-D-rutinoside) (5) were isolated from Linaria kurdica Boiss & Hohen. subsp. eriocalyx. The structures of the isolated compounds were established from spectroscopic evidence. Compounds 1-3 showed high inhibitory potential against alpha-glucosidase.