Identification of benzofuran central cores for the inhibition of leukotriene A4 hydrolase
作者:Wendy Eccles、Jonathan M. Blevitt、Jamila N. Booker、Christa C. Chrovian、Shelby Crawford、Aimee Rose de Leon、Xiaohu Deng、Anne M. Fourie、Cheryl A. Grice、Krystal Herman、Lars Karlsson、Aaron M. Kearney、Alice Lee-Dutra、Jimmy Liang、Rosa Luna、Dan Pippel、Navin Rao、Jason P. Riley、Alejandro Santillán、Brad Savall、Virginia M. Tanis、Xiaohua Xue、Arlene L. Young
DOI:10.1016/j.bmcl.2012.11.074
日期:2013.2
Leukotrienes (LT’s) are known to play a physiological role in inflammatory immune response. Leukotriene A4 hydrolase (LTA4H) is a cystolic enzyme that stereospecifically catalyzes the transformation of LTA4 to LTB4. LTB4 is a known pro-inflammatory mediator. This paper describes the identification and synthesis of substituted benzofurans as LTH4H inhibitors. The benzofuran series demonstrated reduced
已知白三烯(LT)在炎症性免疫反应中起生理作用。白三烯A 4水解酶(LTA 4 H)是一种立体定向催化LTA 4向LTB 4转化的胱氨酸酶。LTB 4是已知的促炎性介质。本文描述了取代的苯并呋喃作为LTH 4 H抑制剂的鉴定和合成。苯并呋喃系列药物在体外显示出小鼠和人全血LTB 4水平降低,从而鉴定出一种可进行高级分析的类似物。苯并呋喃28表现出剂量反应性靶点参与,并提供了探索LTA 4的有用工具H抑制剂,用于治疗炎症性疾病,例如哮喘和炎症性肠病(IBD)。