Research Article

Alpha-Glucosidase Inhibition, Antioxidant Activities, and Molecular Docking Study of Krom Luang Chumphon Khet Udomsak, a Thai Traditional Remedy

Figure 12

Predicted binding modes, H-bond and hydrophobic interactions of pyrogallic acid (a), palmitic acid (b), ethyl palmitate (c), and ethyl oleate (d) with α-glucosidase. The backbone of the α-glucosidase enzyme is presented in a blue-ribbon model, the yellow line dot represents the hydrogen bond, and the gray dot represents the hydrophobic interaction.