New xanthone glucopyranoside from Swertia ciliata

Authors
Inayat-Ur-Rahman,"Arfan, M Reinecke, MG Ahmad, V
Citation
M. Inayat-ur-rahman,"arfan et al., New xanthone glucopyranoside from Swertia ciliata, J CHEM S P, 22(2), 2000, pp. 142-151
Citations number
28
Categorie Soggetti
Chemistry
Journal title
JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN
ISSN journal
02535106 → ACNP
Volume
22
Issue
2
Year of publication
2000
Pages
142 - 151
Database
ISI
SICI code
0253-5106(200006)22:2<142:NXGFSC>2.0.ZU;2-R
Abstract
A new xanthone glucoside hu bear isolated from Swertia ciliata (G. Don) and its structure established as 1,8-dihydroxy-3-methoxyxanthone-7-O-glucopyra noside on the basis of spectral evidence, particularly 2D NMR Six known com pounds, oleanolic acid, 3 beta, 28-dihydroxyoleanane-3-palmitate, beta -sit osterol, bellidifolin, swertianolin and norswertianin have also been isolat ed from the same specie.