Design and synthesis of a new generation of substituted purine hydroxamate analogs as histone deacetylase inhibitors
作者:Renshuai Liu、Junhua Wang、Weiping Tang、Hao Fang
DOI:10.1016/j.bmc.2016.02.005
日期:2016.4
Histone deacetylase inhibitors have been proved to be great potential for the treatment of cancer. Recently, we designed and modified a series of substituted purine hydroxamate analogs as potent HDAC inhibitors based on our previous studies. The target compounds were investigated for their in vitro HDAC inhibitory activities and anti-proliferative activities. Results indicated that these compounds
组蛋白脱乙酰基酶抑制剂已被证明在治疗癌症方面具有巨大潜力。最近,我们根据先前的研究设计并修饰了一系列取代的嘌呤异羟肟酸酯类似物,作为有效的HDAC抑制剂。研究了目标化合物的体外HDAC抑制活性和抗增殖活性。结果表明,这些化合物可有效抑制HDAC,对肿瘤细胞具有明显的抗增殖活性。可能地,目标化合物4m和4n在酶抑制活性和细胞抗增殖活性测定方面均优于SAHA。