Inhibition of Siderophore Biosynthesis by 2-Triazole Substituted Analogues of 5′-<i>O</i>-[<i>N</i>-(Salicyl)sulfamoyl]adenosine: Antibacterial Nucleosides Effective against <i>Mycobacterium tuberculosis</i>
作者:Amol Gupte、Helena I. Boshoff、Daniel J. Wilson、João Neres、Nicholas P. Labello、Ravindranadh V. Somu、Chengguo Xing、Clifton E. Barry、Courtney C. Aldrich
DOI:10.1021/jm8008037
日期:2008.12.11
The synthesis, biochemical, and biological evaluation of a systematic series of 2-triazole derivatives of 5'-O-[N-(salicyl)sulfamoyl]adenosine (Sal-AMS) are described as inhibitors of aryl acid adenylating enzymes (AAAE) involved in siderophore biosynthesis by Mycobacterium tuberculosis. Structure-activity relationships revealed a remarkable ability to tolerate a wide range of substituents at the 4-position