Figure 1From: Antimicrobial and antioxidant flavonoids from the leaves of Oncoba spinosa Forssk. (Salicaceae)Chemical structures of the isolated compounds from O. spinosa. 1: kaempferol; 2: quercetin; 3: apigenin-7-O-β-D-glucuronopyranoside; 4: quercetin 3-O-β-D-galactopyranoside; 5: quercetin 3-O-α-L-rhamnopyranosyl (1 → 6) β-D-glucopyranoside.Back to article page