A series of novel analogues of 1,3-diarylprop-2-en-1-one (3a-m) were synthesized and evaluated for their inhibitory
activity of FOX P3 gene expression and apoptosis in CD4+T cells that had been isolated from the spleen of 8 to
10 weeks old mice. The structure-activity relationship (SAR) of the R1 and R2 modification was studied to identify a candidate
with the maximum potency. Of these compounds, 3d showed the highest inhibitory activity of FOX P3 gene expression
and apoptosis (66.5 % inhibition at 10 μM). To the best of the authors’ knowledge this is the first report of 1,3-
diarylprop-2-en-1-ones as regulators of FOX P3 gene expression.
合成了一系列新的1,3-二芳基丙-2-烯-1-酮(3a-m)类似物,并评估其对从8到10周龄小鼠脾脏中分离的C
D4+T细胞中FOX P3
基因表达和凋亡的抑制活性。研究了R1和R2修饰的结构-活性关系(
SAR),以确定具有最大效能的候选化合物。在这些化合物中,3d表现出对FOX P3
基因表达和凋亡的最高抑制活性(在10μM时抑制率为66.5%)。据作者所知,这是首次报告1,3-二芳基丙-2-烯-1-酮作为FOX P3
基因表达调控因子的研究。