1-Aryl-3-(1-acylpiperidin-4-yl)urea Inhibitors of Human and Murine Soluble Epoxide Hydrolase: Structure−Activity Relationships, Pharmacokinetics, and Reduction of Inflammatory Pain
作者:Tristan E. Rose、Christophe Morisseau、Jun-Yan Liu、Bora Inceoglu、Paul D. Jones、James R. Sanborn、Bruce D. Hammock
DOI:10.1021/jm100691c
日期:2010.10.14
1,3-Disubstituted ureas possessing a piperidyl moiety have been synthesized to investigate their structure−activity relationships as inhibitors of the human and murine soluble epoxide hydrolase (sEH). Oral administration of 13 1-aryl-3-(1-acylpiperidin-4-yl)urea inhibitors in mice revealed substantial improvements in pharmacokinetic parameters over previously reported 1-adamantylurea based inhibitors
已经合成了具有哌啶基部分的 1,3-二取代脲,以研究它们作为人和鼠可溶性环氧化物水解酶 (sEH) 抑制剂的结构-活性关系。13 1-芳基-3-(1-酰基哌啶-4-基)脲抑制剂在小鼠体内的口服给药显示药代动力学参数比先前报道的基于 1-金刚烷脲的抑制剂显着改善。例如,1-(1-(环丙烷羰基)哌啶-4-基)-3-(4-(三氟甲氧基)苯基)脲(52)的效力表现出增加7倍,65倍的增加在Ç最大值, AUC 比其金刚烷类似物 1-(1-adamantyl)-3-(1-propionylpiperidin-4-yl)urea 增加 3300 倍 ( 2)。与吗啡相比,这种新型 sEH 抑制剂的效力提高了 1000 倍,通过使用体内角叉菜胶诱导的炎性疼痛模型通过机械戒断阈值来测量痛觉过敏。