Design, synthesis, and biological evaluation of 2-(phenoxyaryl)-3-urea derivatives as novel P2Y1 receptor antagonists
作者:Jingjing Peng、Lifen Zhao、Lanlan Wang、Hui Chen、Yunguang Qiu、Jiang Wang、Huaiyu Yang、Jun Liu、Hong Liu
DOI:10.1016/j.ejmech.2018.09.014
日期:2018.10
A novel series of 2-(phenoxyaryl)-3-urea derivatives were designed, synthesized, and biologically evaluated for their anti-thrombotic activity. Most of compounds exhibited good inhibition against P2Y1 receptor. Among them, three compounds 11, 12, and 13 demonstrated good P2Y1 receptor antagonistic potency in vitro (IC50 = 0.62 μM, 0.82 μM, and 0.21 μM, respectively). In antiplatelet aggregation study
设计,合成了一系列新颖的2-(苯氧基芳基)-3-脲衍生物,并对它们的抗血栓形成活性进行了生物学评估。大多数化合物对P2Y 1受体表现出良好的抑制作用。其中,三种化合物11,12和13表现出良好的P2Y 1个受体拮抗效力的体外(IC 50 = 0.62μM,0.82μM,和0.21μM,分别地)。在抗血小板聚集研究中,四种化合物2,3,9,和13显示出良好的抗血小板活性。化合物与P2Y 1的可能结合方式还通过分子对接模拟探索了受体。对接研究表明,化合物13通过疏水相互作用与Phe119相互作用良好,并适度改善了P2Y 1受体的拮抗活性,使其有理由进一步研究。