| Literature DB >> 12240979 |
Federico Gómez-Garibay1, Oswaldo Téllez-Valdez, Gregorio Moreno-Torres, José S Calderón.
Abstract
The roots and aerial parts of Tephrosia major Micheli, afforded a new prenylated-beta-hydroxychalcone, characterized as 2',6'-dihydroxy-3'-prenyl-4'-methoxy-beta-hydroxychalcone. In addition, seven prenylated flavonoids, two rotenoids, beta-sitosterol, stigmasterol, lupeol and quercetin were isolated. The structure of the new beta-hydroxy chalcone was established by spectroscopic methods, including 2D NMR experiments.Entities:
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Year: 2002 PMID： 12240979 DOI： 10.1515/znc-2002-7-805
Source DB: PubMed Journal: Z Naturforsch C J Biosci ISSN： 0341-0382