freselestat

Freselestat (ONO-6818) is a potent neutrophil elastase inhibitor that significantly reduces the production of interleukin 8 and C5B-9. Freselestat reduces inflammatory mediators during simulated cardiopulmonary bypass.

Freselestat quarterhydrate (ONO-6818 quarterhydrate) 是一种有效的、口服具有活力的嗜中性粒细胞弹性蛋白酶 (neutrophil elastase) 抑制剂 (Ki: 12.2 nM)。Freselestat quarterhydrate 对其他蛋白酶（例如胰蛋白酶，蛋白酶3，胰弹性蛋白酶，凝血酶，纤溶酶，胶原酶，组织蛋白酶G 和鼠巨噬细胞弹性蛋白酶）的活性低 100 倍以上，表现出有效的抗炎作用。