CJ-1639

CJ-1639 (CJ1639) is a potent, highly selective dopamine D3 receptor (D3R) full agonist with Ki of 0.5 nM, >5,000-fold selectivity over D1 and D2 receptors in binding assays.CJ-1639 binds to human D3 receptor with a K(i) value of 3.61 nM and displays over >1000-fold selectivity over human D1 and D2 receptors.CJ-1639 is an excellent pharmacological tool to elucidate the role of the D3 receptor in different neurological conditions in animal models.

1. Jianyong Chen, et al. ACS Med Chem Lett. 2011 Aug 11;2(8):620-625.