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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

Four new prenylated flavonoids and xanthones from the root bark of Artocarpus nobilis.

Chemical investigation of the n-butanol extract from the methanol extract of the root bark of Artocarpus nobilis furnished four new prenylated flavonoids together with artonin E 2'-methylether (4), isoartonin E 2'-methylether (5), dihydroisoartonin E 2'-methylether (6), artonin V 2'-methylether (7), artobiloxanthone (1), artonin E (2) and cycloartobiloxanthone (3). All these compounds showed strong radical scavenging properties towards DPPH radical.[1]

References

  1. Four new prenylated flavonoids and xanthones from the root bark of Artocarpus nobilis. Jayasinghe, U.L., Samarakoon, T.B., Kumarihamy, B.M., Hara, N., Fujimoto, Y. Fitoterapia (2008) [Pubmed]
 
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