H-1 and C-13 NMR structure determination of new sesquiterpene glycosides isolated from Pittosporum viridiflorum viridiflorum

Authors
Ramanandraibe, V Rakotovao, M Frappier, F Martin, MT
Citation
V. Ramanandraibe et al., H-1 and C-13 NMR structure determination of new sesquiterpene glycosides isolated from Pittosporum viridiflorum viridiflorum, MAGN RES CH, 39(12), 2001, pp. 762-764
Citations number
7
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
MAGNETIC RESONANCE IN CHEMISTRY
ISSN journal
07491581 → ACNP
Volume
39
Issue
12
Year of publication
2001
Pages
762 - 764
Database
ISI
SICI code
0749-1581(200112)39:12<762:HACNSD>2.0.ZU;2-0
Abstract
The acetone extract of fresh leaves of Pittosporum viridiflorum viridifloru m afforded new sesquiterpene glycosides, 4-O-beta -D-glucopyranosylgermacra -1(10),5-diene and its 6'-O-acetyl and 2'-O-acetyl derivatives, the structu res of which were elucidated by NMR methods. Copyright (C) 2001 John Wiley & Sons, Ltd.