Preladenant

Description: Preladenant (SCH-420814) is an orally bioavailable antagonist of the adenosine A2A receptor (Ki: 1.1 nM) and has >1000-fold selectivity over all other adenosine receptors. Target: Adenosine Receptor. Smiles: COCCOc1ccc(cc1)N1CCN(CCn2ncc3c2nc(N)n2nc(nc32)-c2ccco2)CC1. References: Hodgson RA, et al. Characterization of the potent and highly selective A2A receptor antagonists preladenant and SCH 412348 [7-[2-[4-2,4-difluorophenyl]-1-piperazinyl]ethyl]-2-(2-furanyl)-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-amine] in rodent models of movement disorders and depression. J Pharmacol Exp Ther. 2009 Jul,330(1):294-303.