<unk>  (INN) is a fluoroquinolone antibiotic used in veterinary medicine. Although a broad-spectrum antimicrobial, its efficacy is not as good as enrofloxacin or pradofloxacin.
Difloxacin
Azithromycin 
Telithromycin
Roxithromycin
Pefloxacin
Gemifloxacin
Dirithromycin
Delafloxacin