Description: P-1075 is a potent sulfonylurea receptor 2-associated ATP-sensitive potassium channels (SUR2-KIR6) activator (EC50 = 45 nM). P-1075 opens opens mitoKATP channels and may be cardioprotective. Target: Potassium Channel. Smiles: CCC(C)(C)N\C(NC#N)=N\c1cccnc1. References: Schwanstecher M, et al. Potassium...

P1075 is a potent activator of sulfonylurea receptor 2-associated ATP-sensitive potassium channels (SUR2-Kir6) with an EC50 value of 45 nM for SUR2B-Kir6 channel activation. It is highly selective for SUR2 over SUR1 isoforms (IC50s = 9-46 nM and 1.02 mM, respectively, in a radioligand binding assay). P1075 increases...