Quercetin-3-O-robinobioside is a quercetin-derived flavonol, exhibits antioxidant activities. It exhibits in-vitro inhibitory activities against leukemia K562 cells.
Quercetin 3-Sambubioside has a role as an antioxidant and a plant metabolite. It is a quercetin O-glucoside, a disaccharide derivative and a tetrahydroxyflavone.