作者:Xiaoyun Chai、Zhongjun Guan、Shichong Yu、Qingjie Zhao、Honggang Hu、Yan Zou、Xia Tao、Qiuye Wu
DOI:10.1016/j.bmcl.2012.07.087
日期:2012.9
In order to search for drugs with excellent anti-inflammatory activities, a series of novel sinomenine derivatives were designed, synthesized, and evaluated for their inhibition activities against NF-kappa B activation induced by lipopolysaccharide (LPS). Compared with the natural parent sinomenine, compounds 2a-w showed higher activity, while compounds 1a-o showed similar activity against NF-kappa B. Moreover, a molecular model for the binding between compound 2v and the active site of p50 was provided on the basis of the computational docking results. (C) 2012 Elsevier Ltd. All rights reserved.