title: Acylated anthocyanins from red radish (Raphanus sativus L.).
abstract: Twelve acylated anthocyanins were isolated from the red radish (Raphanus sativus L.) and their structures were determined by spectroscopic analyses. Six of these were identified as pelargonidin 3-O-[6-O-(E)-feruloyl-2-O-beta-D-glucopyranosyl]-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside), pelargonidin 3-O-[6-O-(E)-caffeoyl-2-O-(6-(E)-feruloyl-beta-D-glucopyranosyl)-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside), pelargonidin 3-O-[6-O-(E)-p-coumaroyl-2-O-(6-(E)-caffeoyl-beta-D-glucopyranosyl)-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside), pelargonidin 3-O-[6-O-(E)-feruloyl-2-O-(6-(E)-caffeoyl-beta-D-glucopyranosyl)-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside), pelargonidin 3-O-[6-O-(E)-p-coumaroyl-2-O-(6-(E)-feruloyl-beta-D-glucopyranosyl)-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside), and pelargonidin 3-O-[6-O-(E)-feruloyl-2-O-(2-(E)-feruloyl-beta-D-glucopyranosyl)-(1-->2)-beta-D-glucopyranoside]-5-O-(beta-D-glucopyranoside).
authors: College of Bioresource Sciences, Nihon University, 1866 Kameino, Fujisawa, Kanagawa, Japan.
authors: Takashi
authors: T
authors: Otsuki
authors: Hiroshi
authors: H
authors: Matsufuji
authors: Mitsuharu
authors: M
authors: Takeda
authors: Masatake
authors: M
authors: Toyoda
authors: Yukihiro
authors: Y
authors: Goda
mesh_terms: D000215:Acylation; D000872:Anthocyanins / Q000737:chemistry* / Q000302:isolation & purification*; D001937:Brassica / Q000737:chemistry*; D002853:Chromatography, Liquid; D003116:Color; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010860:Pigments, Biological / Q000032:analysis
chemical_list: D000872:Anthocyanins; D010860:Pigments, Biological