Figure 1From: Antioxidant properties of xanthones from Calophyllum brasiliense: prevention of oxidative damage induced by FeSO4 Chemical structures of xanthones: a) jacareubin (III), b) 2-(3,3-dimethylallyl)-1,3,5,6-tetrahydroxyxanthone (V), and c) α-mangostin. Back to article page