gossypetin has been researched along with hibifolin* in 1 studies
1 other study(ies) available for gossypetin and hibifolin
Article | Year |
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Metabolism of hibifolin by human intestinal bacteria.
Hibifolin, the highest-content bioactive flavonoid of the flowers of Abelmoschus manihot, was incubated with human intestinal bacteria, and four metabolites (1-4) were obtained from the incubated solution by chromatographic methods. The structures of the four metabolites were elucidated as gossypetin 8-O-beta-D-4''-deoxy- Delta(4'')-glucuropyranoside (1), gossypetin (2), quercetin (3), and 8-methoxy-quercetin (4), respectively, on the basis of UV, NMR, and MS data. Metabolite 1 was obtained as a new compound with a specific beta-D-4''-deoxy-Delta(4'')-glucuropyranosyl moiety, which was formed through a unique and novel metabolic pathway that has not been reported previously. Topics: Abelmoschus; Bacteria; Flavonoids; Humans; Intestines; Monosaccharides; Quercetin | 2009 |