title: Alpha-glucosidase inhibitory constituents of Linaria kurdica subsp. eriocalyx.
abstract: 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.
authors.affiliation: Department of Chemistry, Faculty of Science, Ege University, Bornova, Izmir 35100, Turkey.
authors.forename: Irfan
authors.initials: I
authors.lastname: Aydoğdu
authors.forename: Figen
authors.initials: F
authors.lastname: Zihnioğlu
authors.forename: Tamer
authors.initials: T
authors.lastname: Karayildirim
authors.forename: Derya
authors.initials: D
authors.lastname: Gülcemal
authors.forename: Ozgen
authors.initials: O
authors.lastname: Alankuş-Calişkan
authors.forename: Erdal
authors.initials: E
authors.lastname: Bedir
mesh_terms: D065089:Glycoside Hydrolase Inhibitors; D039823:Iridoids / Q000737:chemistry* / Q000494:pharmacology*; D032221:Linaria / Q000737:chemistry*; D015394:Molecular Structure
chemical_list: D065089:Glycoside Hydrolase Inhibitors; D039823:Iridoids