title: Three new acyclic diterpene glycosides from the aerial parts of paprika and pimiento.
abstract: Paprika and pimiento are used as vegetables and spices. We have obtained three new acyclic diterpene glycosides, called capsianosides XVII (1), V methyl ester (2) and XIV (3) together with capsianosides I and II from the aerial parts of paprika and pimiento. The structures of these compounds have been established by (1)H- and (13)C-NMR spectra and two-dimensional NMR methods.
authors: Faculty of Medical and Pharmaceutical Sciences, Kumamoto University, Kumamoto, Japan.
authors: Jong-Hyun
authors: JH
authors: Lee
authors: Naoko
authors: N
authors: Kiyota
authors: Tsuyoshi
authors: T
authors: Ikeda
authors: Toshihiro
authors: T
authors: Nohara
mesh_terms: D002212:Capsicum / Q000737:chemistry*; D002240:Carbohydrate Sequence; D004224:Diterpenes / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data
chemical_list: D004224:Diterpenes; D006027:Glycosides; C516184:capsianoside