J Integr Plant Biol. ›› 1988, Vol. 30 ›› Issue (4): -.

• Research Articles •    

On the Xanthone Glycosides and Flavonoid Glucoside from Swertia franchetiana H. Smith

Ding Jing-ye, Fan Shu-fen, Hu Be-lin and Sun Hong-fa   

Abstract: Three xanthone glycosides, a flavonoid glucoside and a triterpen acid have been isolated from Swertia franchetiana H. Smith (Gentianaceae). One of them is a new xanthone glyco- side and its stucture is established as 1-O-[β-D-xylopyranosyl-(1-6)-β-D-glucopyranosyl] 3, 5-dimethoxyxanthone (Ⅺ), Others are identified as swertianolin, swertisin, mangiferin and oleanolic acid by chemical and spectral means, respectively.

Key words: Gentianaceae, Swertia, Xanthone glycoside, Flavonoid glucoside, Triterpen

Editorial Office, Journal of Integrative Plant Biology, Institute of Botany, CAS
No. 20 Nanxincun, Xiangshan, Beijing 100093, China
Tel: +86 10 6283 6133 Fax: +86 10 8259 2636 E-mail: jipb@ibcas.ac.cn
Copyright © 2021 by the Institute of Botany, the Chinese Academy of Sciences
Online ISSN: 1744-7909 Print ISSN: 1672-9072 CN: 11-5067/Q
备案号:京ICP备16067583号-22