| Literature DB >> 18649308 |
Abstract
A new 3,3''-biflavanone, isosikokianin A, was isolated from the roots of Stellera chamaejasme, together with eleven known compounds. Their structures and configurations were elucidated by spectroscopic methods including 2D-NMR techniques. Sikokianin A, chamaechromone, and quercetin showed in vitro antiviral activity against HBsAg secretion.Entities:
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Year: 2008 PMID: 18649308 DOI: 10.1002/cbdv.200890130
Source DB: PubMed Journal: Chem Biodivers ISSN: 1612-1872 Impact factor: 2.408