Identification of N-(quinolin-8-yl)benzenesulfonamides as agents capable of down-regulating NFκB activity within two separate high-throughput screens of NFκB activation
作者:Yuli Xie、ShiXian Deng、Craig J. Thomas、Yidong Liu、Ya-Qin Zhang、Alison Rinderspacher、Wenwei Huang、Gangli Gong、Michael Wyler、Efithia Cayanis、Nathalie Aulner、Udo Többen、Caty Chung、Sergey Pampou、Noel Southall、Dušica Vidović、Stephan Schürer、Lars Branden、R. Eric Davis、Louis M. Staudt、James Inglese、Christopher P. Austin、Donald W. Landry、Deborah H. Smith、Douglas S. Auld
DOI:10.1016/j.bmcl.2007.10.100
日期:2008.1
We describe here a series of N-(quinolin-8-yl)benzenesulfonamides capable of suppressing the NF kappa B pathway identified from two high-throughput screens run at two centers of the NIH Molecular Libraries Initiative. These small molecules were confirmed in both primary and secondary assays of NF kappa B activation and expanded upon through analogue synthesis. The series exhibited potencies in the cell-based assays at as low as 0.6 mu M, and several indications suggest that the targeted activity lies within a common region of the NF kappa B pathway. (C) 2007 Elsevier Ltd. All rights reserved.