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In vitro activity of temafloxacin, a new difluoro quinolone antimicrobial agent

  • New Antimicrobial Agents
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European Journal of Clinical Microbiology and Infectious Diseases Aims and scope Submit manuscript

Abstract

Temafloxacin, a new difluoro quinolone, inhibited the majority ofEnterobacteriaceae at ⩽ 1µg/ml. It was 4–8-fold less active than ciprofloxacin and 2-fold less active than ofloxacin. Cefotaxime and imipenem-resistant isolates such asEnterobacter cloacae, Citrobacter freundii, Pseudomonas aeruginosa, andAcinetobacter spp. were inhibited. Temafloxacin inhibitedNeisseria, Branhamella, andHaemophilus species at < 0.25µg/ml. Methicillin-susceptible and methicillin-resistantStaphylococcus aureus, Staphylococcus epidermidis andClostridium spp. were inhibited at concentrations less or equal to that of ciprofloxacin and ofloxacin.

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References

  1. Wolfson, J. S., Hooper, D. C. The fluoroquinolones: structures, mechanisms of action and resistance and spectra of activity in vitro. Antimicrobial Agents and Chemotherapy 1985, 28: 581–586.

    Google Scholar 

  2. Hirschhorn, L., Neu, H. C. Factors influencing the in vitro activity of two new aryl-fluoroquinolone anti-microbial agents, Difloxacin (A-56619) and A-56620. Antimicrobial Agents and Chemotherapy 1986, 30: 143–146.

    Google Scholar 

  3. Hardy, D. J., Swanson, R. N., Hensey, D. M., Ramer, N. R., Bower, R. R., Hanson, C. W., Chu, D. T. W., Fernandes, P. B. Comparative antibacterial activity of temafloxacin hydrochloride (A-62254) and two reference fluoroquinolones. Antimicrobial Agents and Chemotherapy 1987, 31: 1768–1774.

    Google Scholar 

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Chin, N.X., Figueredo, V.M., Novelli, A. et al. In vitro activity of temafloxacin, a new difluoro quinolone antimicrobial agent. Eur. J. Clin. Microbiol. Infect. Dis. 7, 58–63 (1988). https://doi.org/10.1007/BF01962176

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  • DOI: https://doi.org/10.1007/BF01962176

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