Design, synthesis and evaluation of 4′-OH-flurbiprofen-chalcone hybrids as potential multifunctional agents for Alzheimer’s disease treatment
作者:Zhongcheng Cao、Jie Yang、Rui Xu、Qin Song、Xiaoyu Zhang、Hongyan Liu、Xiaoming Qiang、Yan Li、Zhenghuai Tan、Yong Deng
DOI:10.1016/j.bmc.2018.01.030
日期:2018.3
A series of 4′-OH-flurbiprofen-chalcone hybrids were designed, synthesized and evaluated as potential multifunctional agents for the treatment of Alzheimer’s disease. The biological screening results indicated that most of these hybrids exhibited good multifunctional activities. Among them, compounds 7k and 7m demonstrated the best inhibitory effects on self-induced Aβ1–42 aggregation (60.0% and 78
设计,合成和评估了一系列4'-OH-氟比洛芬-查耳酮杂种,作为治疗阿尔茨海默氏病的潜在多功能剂。生物学筛选结果表明,这些杂种大多数表现出良好的多功能活性。其中化合物7K和7米表现出对自感应甲最好抑制作用β 1-42聚集(60.0%分别和78.2%,)和Cu 2+诱导的阿β 1-42聚集(52.4%和95.0%,分别)。此外,这两种代表性化合物在体外还表现出良好的抗氧化活性,MAO抑制作用,生物金属螯合能力和抗神经炎活性。。此外,化合物7m表现出适当的血脑屏障通透性。这些多功能特性突显了化合物7k和7m是进一步开发抗AD多功能药物的有希望的候选物。