TUG-424 is a potent and selective free fatty acid receptor 1 (FFA1/GPR40) agonist with an EC50 of 32 nM. TUG-424 significantly increases glucose-stimulated insulin secretion at 100 nM. TUG-424 may serve to explore the role of FFA1 in metabolic diseases such as diabetes or obesity.

GPR40 Activator 1 is a potent GPR40 activator for treatment of type 2 diabetes.

HWL-088 is a highly potent and orally active free fatty acid receptor 1 (FFA1/GPR40) agonist (EC50 of 18.9 nM) with moderate PPARδ activity (EC50 of 570.9 nM) . HWL-088 improves glucose and lipid metabolism, and has anti-diabetic effects.

SCO-267 is an allosteric GPR40 full agonist. SCO-267 can be used for the research of chronic diseases including diabetes.

GPR40/FFAR1 modulator 1 is an agonist and an allosteric modulator for Gq-coupled free fatty acid receptor 1 (GPR40/FFAR1).

AP5 sodium is a potent, orall active, and selective GPR40 receptor agonist with a positive allosteric modulation of endogenous ligand (AgoPAM). AP5 sodium demonstrates rat and human inositol monophosphate (IP1) EC50 values of 0.49 nM and 0.8 nM against the GPR40 receptor, respectively. AP5 sodium has the potential for type II diabetes research.