as-2863619 free base

AS2863619 free base enables the conversion of antigen-specific effector memory T cells into Foxp3+ regulatory T (Treg) cells. It is a potent, orally active CDK8 and CDK19 inhibitor (IC50s: 0.61 nM and 4.28 nM). STAT5 activation enhanced by AS2863619 free base inhibition of CDK8 19, which consequently activates the Foxp3 gene.

AS2863619 是一种口服的细胞周期蛋白依赖性激酶 8（CDK8） 和CDK19抑制剂，抑制CDK8/19可增强STAT5的激活，从而激活 Foxp3 基因。它可将抗原特异性效应子/记忆 T 细胞转换为 Foxp3+调节性 T 细胞，以研究各种免疫疾病。