An acylated cyanidin glycoside from the red-purple flowers of Dendrobium.
A new acylated anthocyanin was isolated from the red-purple flowers of Dendrobium 'Pramot' (phalaenopsis type cv) as a major anthocyanin. The structure of this pigment was determined to be cyanidin-3-O-malonyl)-beta-D-glucopyranoside) 7,3'-di-O-(6-O-(4-O-(beta-D- glucopyranosyl)oxybenzoyl)-beta-D-glucopyranoside) mainly based on the spectroscopic evidence.
Saito
N
N
Chemical Laboratory, Meiji-gakuin University, Yokohama, Japan.
Toki
K
K
Uesato
K
K
Shigihara
A
A
Honda
T
T
D000215:Acylation; D000872:Anthocyanins / Q000737:chemistry / Q000302:isolation & purification*; D002240:Carbohydrate Sequence; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D010944:Plants / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment
D000872:Anthocyanins; D006027:Glycosides