Design, synthesis and biological evaluation of novel pyrimidinedione derivatives as DPP-4 inhibitors
作者:Ning Li、Li-Jun Wang、Bo Jiang、Shu-Ju Guo、Xiang-Qian Li、Xue-Chun Chen、Jiao Luo、Chao Li、Yi Wang、Da-Yong Shi
DOI:10.1016/j.bmcl.2018.05.022
日期:2018.7
A series of novel pyrimidinedione derivatives were designed and evaluated for in vitro dipeptidyl peptidase-4 (DPP-4) inhibitory activity and in vivo anti-hyperglycemic efficacy. Among them, the representative compounds 11, 15 and 16 showed excellent inhibitory activity of DPP-4 with IC50 values of 64.47 nM, 188.7 nM and 65.36 nM, respectively. Further studies revealed that compound 11 was potent in
设计并评估了一系列新型嘧啶二酮衍生物的体外二肽基肽酶-4(DPP-4)抑制活性和体内抗高血糖功效。其中,代表性的化合物11,15和16显示DPP-4的优异的抑制活性与IC 50个分别64.47 NM的值,188.7纳米和65.36纳米。进一步的研究表明,化合物11在体内具有有效的降血糖作用。已经讨论了这些嘧啶二酮衍生物的结构-活性关系,这将有助于开发新型DPP-4抑制剂来治疗2型糖尿病。