ots 964

OTS964 hydrochloride (OTS964) 是一种口服有效的，高亲和力和选择性的 TOPK 抑制剂，IC50为 28 nM。它也是一种细胞周期蛋白依赖激酶 CDK11抑制剂，结合 CDK11B 的 Kd 值为 40 nM。

OTS964 is a potent, orally active compound that operates as a highly selective inhibitor of TOPK with an IC 50 of 28 nM [1]. Additionally, it demonstrates significant inhibitory action against cyclin-dependent kinase CDK11, specifically binding to CDK11B with a K d of 40 nM [2].