6-Oxa isosteres of anacardic acids as potent inhibitors of bacterial histidine protein kinase (HPK)-mediated two-component regulatory systems
作者:Ramesh M. Kanojia、William Murray、Jeffrey Bernstein、Jeffrey Fernandez、Barbara D. Foleno、Heather Krause、Laura Lawrence、Glenda Webb、John F. Barrett
DOI:10.1016/s0960-894x(99)00508-9
日期:1999.10
A series of 6-oxa isosteres of anacardic acids (6-higher alkkyl/alkenyl-2-hydroxybenzoic acids) was synthesised and several members were discovered to be among the most potent inhibitors (IC50 values less than or equal to 5 mu M) of the bacterial two-component regulatory systems, KinA/SpoOF and NRII/NRI, reported to date. The Gram-positive antibacterial activity in selected strains is also presented. (C) 1999 Elsevier Science Ltd. All rights reserved.