GRK5-IN-2 (compound 707), a pyridine-based bicyclic compound, is a potent G-protein-coupled receptor kinase 5 (GRK5) inhibitor. GRK5-IN-2 regulates the expression and/or release of insulin and is useful for the metabolic disease research[1].
[1]. Axel Ullrich (Prof. Dr.), et al. Imidazo[4,5-c]pyridine and pyrrolo[3,2-c]pyridine compounds as G-protein-coupled receptor kinase 5 (GRK5) modulators. EP2818472A1.