From Cow

Fluoroquinolones are a relatively new synthetic antimicrobial therapy, derived from flourination of a quinine distillate.

This class of antibiotics include such proprietary drugs as:

Bacterial resistance to this class of drugs have been reported[1].


  1. Heo EJ et al (2012) In vitro activities of antimicrobials against Brucella abortus isolates from cattle in Korea during 1998-2006. J Microbiol Biotechnol 22(4):567-570