In Vitro and In Vivo Biochemical Evaluations of the Methanolic Leaf Extract of Garcinia kola

Figure 1

The structure of the Garcinia biflavonoids (for GB1, R is H; GB2, R is OH) GB1 (3,4,4,5, 5,7,7-heptahydroxy-3,8-biflavanone) and GB2 (3,4,4,5, 5,5,7,7-hexahydroxy-3,8-biflavanone).