Synthesis and p38 Inhibitory Activity of Some Novel Substituted N,N'-Diarylurea Derivatives.

ABSTRACT: We have identified a novel series of substituted N,N'-diarylurea p38α inhibitors. The inhibitory activity of the target compounds against the enzyme p38α, MAPKAPK2 in BHK cells, TNF-α release in LPS-stimulated THP-1 cells and p38α binding experiments were tested. Among these compounds, 25a inhibited the p38α enzyme with an IC50 value of 0.47 nM and a KD value of 1.54 × 10(-8) and appears to be the most promising one in the series.

SUBMITTER: Zhu D 

PROVIDER: S-EPMC6272846 | biostudies-literature | 2016 May

REPOSITORIES: biostudies-literature