| Literature DB >> 18561961 |
Marcos B Machado1, Lucia M X Lopes.
Abstract
Biflavones, a chalcone-flavone, and a tetraflavonoid with a new carbon skeleton were isolated from the leaves of Aristolochia ridicula. Their structures were determined by chemical derivatizations and spectrometric analyses.Entities:
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Year: 2008 PMID： 18561961 DOI： 10.1016/j.phytochem.2008.04.025
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072