STRUCTURE OF A NOVEL 22-HOMO-23-NORCHOLESTANE TRISACCHARIDE FROM ORNITHOGALUM-SAUNDERSIAE

Authors
KURODA M MIMAKI Y SASHIDA Y NIKAIDO T OHMOTO T
Citation
M. Kuroda et al., STRUCTURE OF A NOVEL 22-HOMO-23-NORCHOLESTANE TRISACCHARIDE FROM ORNITHOGALUM-SAUNDERSIAE, Tetrahedron letters, 34(38), 1993, pp. 6073-6076
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
38
Year of publication
1993
Pages
6073 - 6076
Database
ISI
SICI code
0040-4039(1993)34:38<6073:SOAN2T>2.0.ZU;2-3
Abstract
A novel 22-homo-23-norcholestane trisaccharide, which showed an unique inhibitory pattern on cyclic AMP phosphodiesterase, was isolated from the bulbs of Ornithogalum saundersiae. The structure was determined b y extensive 2D NMR analysis and hydrolysis.