title: A new acylated neohesperidoside from Geranium purpureum.
abstract: A new acylated neohesperoside derivative, 1-octyl-4'-isovaleroyl-neohesperoside (1), was isolated from Geranium purpureum Vill. (Geraniaceae) together with the known compounds quercetin-3-rutinoside and gallic acid. The identification of the isolated compounds was carried out by spectroscopic analysis including 1D- and 2D- NMR (1H, 13C, COSY, HSQC and HMBC) spectroscopy and ESI-TOF-MS.
authors.affiliation: Department of Pharmacognosy, Faculty of Pharmacy, Hacettepe University, 06100 Ankara, Turkey. didems@hacettepe.edu.tr
authors.forename: Didem
authors.initials: D
authors.lastname: Söhretoğlu
authors.forename: Tibor
authors.initials: T
authors.lastname: Liptaj
authors.forename: M Koray
authors.initials: MK
authors.lastname: Sakar
authors.forename: Olov
authors.initials: O
authors.lastname: Sterner
mesh_terms: D004187:Disaccharides / Q000737:chemistry*; D031315:Geranium / Q000737:chemistry*; D015394:Molecular Structure; D013057:Spectrum Analysis
chemical_list: C562094:1-octyl-4'-isovaleroyl-neohesperoside; D004187:Disaccharides