Epinova DPU, GlaxoSmithKline R&D, Medicines Research Centre, Stevenage, Hertfordshire, UK. jon.t.seal@gsk.com
Abstract:
A novel series of quinoline isoxazole BET family bromodomain inhibitors are discussed. Crystallography is used to illustrate binding modes and rationalize their SAR. One member, I-BET151 (GSK1210151A), shows good oral bioavailability in both the rat and minipig as well as demonstrating efficient suppression of bacterial induced inflammation and sepsis in a murine in vivo endotoxaemia model.