| Literature DB >> 14735452 |
Abdelaaty A Shahat1, Rasmeia A Hassan, Naglaa M Nazif, Sabine Van Miert, Luc Pieters, Faiza M Hammuda, Arnold J Vlietinck.
Abstract
Repeated column chromatography of the n-BuOH fraction of the 70% EtOH of the dried leaves of Bombax malabaricum led to the isolation of mangiferin, a xanthone. Mangiferin was identified by UV, 1H- and 13C-NMR spectroscopy and electrospray mass spectrometry. It was found to be identical to shamimin, a compound for which originally a flavonol structure was proposed, and the structure of which has to be revised.Entities:
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Year: 2003 PMID： 14735452 DOI： 10.1055/s-2003-45161
Source DB: PubMed Journal: Planta Med ISSN： 0032-0943 Impact factor: 3.352