most common chronic liver diseases including simple steatosis and nonalcoholic steatohepatitis. In this manuscript, novel ASK1 inhibitor lead KTA-29 which has an imidazo[1,2-b]pyridazine core with novel C6-bicycloheptaneimidazole is disclosed. With the novel imidazo[1,2-b]pyridazine core, structure-activity-relationship study for ASK1 potency is described and KTA-29 affinity toward ASK1 with molecular
凋亡信号调节激酶 1 (ASK1) 是丝裂原活化蛋白激酶激酶 (
MAP3K) 家族的成员,涉及
MAP 激酶、c-Jun N 端激酶和 p38
MAP 激酶的下游
磷酸化。ASK1
抑制剂可能有益于改善疾病的发展和进展。特别是,作为最常见的慢性肝病,包括单纯性脂肪变性和非
酒精性脂肪性肝炎,ASK1 作为非
酒精性脂肪性肝病的治疗靶点之一备受关注。在这份手稿中,公开了新型 ASK1
抑制剂铅 KTA-29,它具有
咪唑并[1,2- b ]
哒嗪核心和新型 C6-双
环庚烷咪唑。随着新型
咪唑[1,2- b]
哒嗪核心,描述了 ASK1 效力的结构-活性-关系研究,并解释了 KTA-29 对 ASK1 的亲和力和分子建模研究。