CHROMANS FROM EVODIA-LEPTA

Authors
LI GL ZENG JF ZHU DY
Citation
Gl. Li et al., CHROMANS FROM EVODIA-LEPTA, Phytochemistry, 47(1), 1998, pp. 101-104
Citations number
5
Categorie Soggetti
Biology,"Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
47
Issue
1
Year of publication
1998
Pages
101 - 104
Database
ISI
SICI code
0031-9422(1998)47:1<101:>2.0.ZU;2-B
Abstract
Five new compounds, leptins D-H, along with one known chromene, methyl evodionol, were isolated from the aerial parts of Evodia lepta. Their structures were determined by spectroscopic analysis and chemical tech niques as ydroxy-5,7-dimethoxy-6-acetyl-2,2-dimethylchroman, ethoxy-5, 7-dimethoxy-6-acetyl-2,2-dimethylchroman, butoxy-5,7-dimethoxy-6-acety l-2,2-dimethylchroman, (trans)-3,4-dihydroxy-5,7,8 -trimethoxy-6-acety l-2,2-dimethylchroman and 3-hydroxy-4-ethoxy-5,7, 8-trimethoxy-6-acety l-2,2-dimethylchroman, respectively. (C) 1997 Elsevier Science Ltd.