Lupinalbin A (Boeravinone L) is a dipeptidyl peptidase 4 (DPP4) and α-glucosidase inhibitor with IC50 values of 45.2 and 53.4 μM, respectively. Lupinalbin A exhibits antidiabetic activity[1].
IC 50
DPP-4: 45.2 μM (IC50)
References
[1] Kim, et al. "Antidiabetic effect of the lupinalbin A compound isolated from Apios americana: In vitro analysis and molecular docking study." Biomedical Reports 14.4 (2021): 1-5.