A flavonol glycoside with antibacterial and antioxidant activities
Grosvenorine is a flavonol glycoside that has been found in S. grosvenorii and has antibacterial and antioxidant activities.1 It is active against methicillin-sensitive and -resistant S. aureus, as well as Enterococcus, in disc diffusion assays when used at a concentration of 250 ?g/ml. Grosvenorine scavenges ABTS and DPPH radicals in cell-free assays in a concentration-dependent manner.
1.Wang, M., Xing, S., Luu, T., et al.The gastrointestinal tract metabolism and pharmacological activities of grosvenorine, a major and characteristic flavonoid in the fruits of Siraitia grosvenoriiChem. Biodivers.12(11)1652-1664(2015)
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