title: Two new secoiridoid glycosides from the rhizomes of Gentiana scabra Bunge.
abstract: Two new secoiridoid glycosides, 4'''-O-beta-D-glucopyranosyltrifloroside 1 and 4'''-O-beta-D-glucopyranosylscabraside 2, along with three known secoiridoids were isolated from the rhizomes of Gentiana scabra (Gentianaceae) in our recent phytochemical study. Their chemical structures were determined by spectroscopic data including 1D and 2D NMR spectra. The chemotaxonomic significance of the secoiridoid glycosides is briefly discussed.
authors: College of Pharmacy, Yeungnam University, Gyeongsan 712-749, Korea.
authors: Jeong-Ah
authors: JA
authors: Kim
authors: Nam Seo
authors: NS
authors: Son
authors: Jong Keun
authors: JK
authors: Son
authors: Yurngdong
authors: Y
authors: Jahng
authors: Hyeun Wook
authors: HW
authors: Chang
authors: Tae Su
authors: TS
authors: Jang
authors: Minkyun
authors: M
authors: Na
authors: Seung-Ho
authors: SH
authors: Lee
mesh_terms: D030012:Gentiana / Q000737:chemistry*; D005960:Glucosides / Q000737:chemistry* / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification*; D057888:Iridoid Glucosides; D039823:Iridoids / Q000737:chemistry* / Q000302:isolation & purification*; D015394:Molecular Structure; D018517:Plant Roots; D027343:Rhizome
chemical_list: C542607:4'-O-beta-D-glucopyranosylscabraside; C542606:4'-O-beta-D-glucopyranosyltrifloroside; D005960:Glucosides; D006027:Glycosides; D057888:Iridoid Glucosides; D039823:Iridoids