Pyrrolamide DNA gyrase inhibitors: Optimization of antibacterial activity and efficacy
作者:Brian A. Sherer、Kenneth Hull、Oluyinka Green、Gregory Basarab、Sheila Hauck、Pamela Hill、James T. Loch、George Mullen、Shanta Bist、Joanna Bryant、Ann Boriack-Sjodin、Jon Read、Nancy DeGrace、Maria Uria-Nickelsen、Ruth N. Illingworth、Ann E. Eakin
DOI:10.1016/j.bmcl.2011.10.010
日期:2011.12
The pyrrolamides are a new class of antibacterial agents targeting DNA gyrase, an essential enzyme across bacterial species and inhibition results in the disruption of DNA synthesis and subsequently, cell death. The optimization of biochemical activity and other drug-like properties through substitutions to the pyrrole, piperidine, and heterocycle portions of the molecule resulted in pyrrolamides with
吡咯酰胺是一类针对DNA促旋酶的新型抗菌剂,DNA促旋酶是一种跨细菌物种的必不可少的酶,抑制作用会破坏DNA的合成,进而导致细胞死亡。通过取代分子的吡咯,哌啶和杂环部分来优化生化活性和其他类似药物的特性,可得到具有改善的细胞活性和体内功效的吡咯酰胺。