Design, Synthesis, and Biological Evaluation of Hexacyclic Tetracyclines as Potent, Broad Spectrum Antibacterial Agents
作者:Cuixiang Sun、Diana K. Hunt、Chi-Li Chen、Yonghong Deng、Minsheng He、Roger B. Clark、Corey Fyfe、Trudy H. Grossman、Joyce A. Sutcliffe、Xiao-Yi Xiao
DOI:10.1021/acs.jmedchem.5b00262
日期:2015.6.11
A series of novel hexacyclic tetracycline analogues ("hexacyclines") was designed, synthesized, and evaluated for antibacterial activity against a wide range of clinically important bacteria isolates, including multidrug-resistant, Gram-negative pathogens. Valuable structure activity relationships were identified, and several hexacyclines displayed pant, broad spectrum antibacterial activity, including promising anti-Pseudomonas aeruginosa activity in vitro and in vivo.