V-0219

V-0219 is a small molecule positive allosteric modulator (PAM) of GLP-1R with Emax of 60% in the cAMP assay.V-0219 potentiated insulin secretion in INS-1 β-cells with EC50 of 0.25 nM, the best response was observed at 0.1 nM, when a fixed concentration of 0.2 nM of GLP-1 was added to the dose-response curve of 9, the maximal response observed reached a plateau at 0.1 nM, with an EC50 value of 0.008 nM.V-0219 shows a remarkable in vivo activity, reducing food intake and improving glucose handling in normal and diabetic rodents.

1. Juan M. Decara, et al. Journal of Medicinal Chemistry. DOI: 10.1021/acs.jmedchem.1c01842