Fig. 4

Docking conformations (Chimaera software) showing interaction (residue-ligand H-bonds green coloured) of a) Arjunolic acid b) Betulin c) Betulinic acid d) Epibetulin e) Lupeol f) Maslinic acid with binding site of α-glucosidase
Docking conformations (Chimaera software) showing interaction (residue-ligand H-bonds green coloured) of a) Arjunolic acid b) Betulin c) Betulinic acid d) Epibetulin e) Lupeol f) Maslinic acid with binding site of α-glucosidase