Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... A series of quinoline inhibitors of C. albicans prolyl tRNA synthetase was identified. The most potent analogue, 2-(4-bromo-phenyl)-6-chloro-8-methyl-4-quinolinecarboxylic acid, showed IC 50 =5 nM (Ca. ProRS) with high selectivity over the human enzyme. ... A series of quinoline ...