Molecular modeling, synthesis and screening of some new 4-thiazolidinone derivatives with promising selective COX-2 inhibitory activity
作者:Oya Unsal-Tan、Keriman Ozadali、Kevser Piskin、Ayla Balkan
DOI:10.1016/j.ejmech.2012.08.046
日期:2012.11
In order to develop new selective cyclooxygenase-2 inhibitors, a series of novel 2-aryl-3-(4-sulfamoyl/methylsulfonylphenylamino)-4-thiazolidinones were designed. Molecular modeling studies with COX-2 enzyme were performed by using MOE program. The designed compounds with reasonable binding modes and high docking scores were synthesized. Their COX-1/COX-2 inhibitory activities were evaluated in vitro
为了开发新的选择性环加氧酶-2抑制剂,设计了一系列新颖的2-芳基-3-(4-氨磺酰基/甲基磺酰基苯基氨基)-4-噻唑烷酮。通过使用MOE程序,对COX-2酶进行了分子建模研究。合成了具有合理结合方式和高对接分数的设计化合物。使用NS-398和吲哚美辛作为参考化合物对它们的COX-1 / COX-2抑制活性进行了体外评估。在苯环上具有甲基(3d和4d)的化合物表现出高度的COX-2抑制选择性和效力。