| Literature DB >> 18626825 |
Changhong Huo1, Hong Liang, Guangzhong Tu, Yuying Zhao, Wenhan Lin.
Abstract
From a China mangrove plant Acanthus ilicifolius Linn., a new compound, 5,11-epoxymegastigmane glucoside (1) was isolated along with one known compound of megastigmane glucosides, (6S, 9S)-roseoside (2). The structure of compound 1 was determined on the basis of 1D- and 2D-NMR techniques (DEPT, COSY, HMBC, HMQC, NOESY) and HR-FABMS. The structure of 1 was established as (1S, 3S, 5R, 6R, 7E)-5,11-epoxy-3-hydroxymegastigman-7-en-9-one-3-O-beta-D-glucopyranoside.Entities:
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Year: 2008 PMID： 18626825 DOI： 10.1080/14786410701642680
Source DB: PubMed Journal: Nat Prod Res ISSN： 1478-6419 Impact factor: 2.861