Fig. 3From: Structural elucidation, molecular docking, α-amylase and α-glucosidase inhibition studies of 5-amino-nicotinic acid derivativesIllustrates the binding mode of 5-amino-nicotinic acid derivatives active compounds in α-glucosidase. a Compound 4, b compound 2, c Compound 7 and d compound 8. Key interaction types are represented in color code in each caseBack to article page