Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1354389 | Biochemical Systematics and Ecology | 2010 | 5 Pages |
Abstract
The flavonoid fraction from the butanol extract of a Mediterranean sample of the seagrass Halophila stipulacea was chemically analyzed. A new malonylated flavone glucoside, genkwanin-4′-O-(6“-malonyl-glucopyranoside) (3), was isolated together with known flavone glucosides 4-9, previously reported only from terrestrial sources. The structure of 3 was established by means of spectroscopic techniques, mainly NMR methods.
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Authors
Fatma Bitam, Maria Letizia Ciavatta, Marianna Carbone, Emiliano Manzo, Ernesto Mollo, Margherita Gavagnin,