Antibacterial agent 19 (compound 8) is a potent antibacterial agent. Antibacterial agent 19 has antibacterial activity against K. pneumoniae, (M-R)S. aureus and (M-R,V-R)S. aureus with MIC values of 0.022, 0.022 and 0.045 mg/mL, respectively[1].
[1]. Sunduru N, et, al. Synthesis and antibacterial evaluation of novel 8-fluoro Norfloxacin derivatives as potential probes for methicillin and vancomycin-resistant Staplococcus aureus. Eur J Med Chem. 2011 Apr;46(4):1232-44.
















