Record Details

Alstonoside, a secoiridoid glucoside from Alstonia scholaris

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title Alstonoside, a secoiridoid glucoside from Alstonia scholaris
 
Creator Thomas, P Steve
Kanaujia, Anil
Ghosh, Dipankar
Duggar, Rajeev
Katiyar, Chandra Kant
 
Subject Alstonia scholaris
Apocynaceae
Alstonoside
Secoiridoid glucoside
Isoflavone apioglucosides
 
Description 1298-1302
From the stems of Alstonia scholaris, a new secoiridoid glucoside, named alstonoside 1, together with two isoflavone apioglucosides, formononetin 7-O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside 2 and biochanin A 7-O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside 3 are isolated and their structures are elucidated on the basis of detailed 1D and 2D-NMR and mass spectral data. Alstonoside features the presence of a ring opened monocyclic iridoid glucoside with the presence of an O-benzoyl moiety. This study constitutes the first report of a new secoiridoid glucoside and two isoflavone apioglucosides from this plant.
 
Date 2008-08-29T09:14:37Z
2008-08-29T09:14:37Z
2008-08
 
Type Article
 
Identifier 0376-4699
http://hdl.handle.net/123456789/1924
 
Language en_US
 
Publisher CSIR
 
Source IJCB Vol.47B(8) [August 2008]