TIQ-A

Description: TIQ-A is a PARP1 inhibitor which involved in DNA single-strand break repair via the base excision repair pathway. PARP1 is triggered by DNA damage and its excessive activation has been proposed as a causative factor in many pathological conditions including ischemia and reperfusion injury, asthma-related inflammation, and atherogenesis. Target: PARP. Smiles: O=c1[nH]c2sccc2c2ccccc12. References: Chiarugi A, et al. Novel isoquinolinone-derived inhibitors of poly(ADP-ribose) polymerase-1: pharmacological characterization and neuroprotective effects in an in vitro model of cerebral ischemia. J Pharmacol Exp Ther. 2003 Jun,305(3):943-9.