Synthesis of phenylpiperazine derivatives of 1,4-benzodioxan as selective COX-2 inhibitors and anti-inflammatory agents
作者:Juan Sun、Su Wang、Gui-Hua Sheng、Zhi-Min Lian、Han-Yu Liu、Hai-Liang Zhu
DOI:10.1016/j.bmc.2016.09.023
日期:2016.11
new and selective ligand for the enzyme cyclooxygenase-2 (COX-2). The biological activity of compound 3k as anti-inflammatory agent was further investigated both in vitro and in vivo. Notably, compound 3k exhibited the best anti-inflammatory activity among the eleven designed compounds with no toxicity, as determined by the ulcerogenic activity. Computational docking studies also showed that compound
制备了1-((2,3-二氢苯并[ b ] [1,4]二恶英-6-基)甲基)-4-取代的苯基哌嗪部分,发现它是环氧化酶-的新的选择性配体2(COX-2)。化合物3k作为抗炎剂的生物学活性在体外和体内都得到了进一步的研究。值得注意的是,化合物3k表现出最佳的11种抗炎活性,而无毒性,这是通过致溃疡活性确定的。计算对接研究还表明,化合物3k与活性位点中的COX-2关键残基具有相互作用。化合物3k可能是功能强大且新颖的非致溃疡性新抗炎先导药。