Pradofloxacin

Pradofloxacin
Systematic (IUPAC) name
8-Cyano-1-cyclopropyl-7-(1S,6S)-2,8-diazabicyclo-(4.3.0)nonan-8-yl)-6-fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid
Clinical data
Pregnancy cat.  ?
Legal status  ?
Identifiers
CAS number 195532-12-8 N
ATCvet code QJ01MA
UNII 6O0T5E048I N
Chemical data
Formula C21H21FN4O3 
Mol. mass 396.42 g/mol
 N(what is this?)  (verify)

Pradofloxacin (tradename Veraflox®) is a 3rd generation enhanced spectrum veterinary antibiotic of the fluoroquinolone class. It was developed by Bayer HealthCare AG, Animal Health GmbH, and received approval from the European Commission in April 2011 for prescription-only use in veterinary medicine for the treatment of bacterial infections in dogs and cats.[1]

Contents

History

Pradofloxacin was first discovered by chemists at Bayer in 1994 and patented in 1998. The name pradofloxacin was issued in December 2000 by the World Health Organization. Following submission for marketing authorisation to the European Medicines Agency (EMA) in 2004, the application was refused in 2006,[2] prompting further studies.

Having reviewed the additional studies, the EMA Committee for Medicinal Products for Veterinary Use (CVMP) recommended granting marketing authorisation of pradofloxacin by consensus in February 2011.[3] Marketing authorisation of pradofloxacin was granted by the European Commission in April 2011. [1]

Mechanism of action

The primary mode of action of fluoroquinolones involves interaction with enzymes essential for major DNA functions such as replication, transcription and recombination. The primary targets for pradofloxacin are the bacterial DNA gyrase and topoisomerase IV enzymes. Reversible association between pradofloxacin and DNA gyrase or DNA topoisomerase IV in the target bacteria results in inhibition of these enzymes and rapid death of the bacterial cell. The rapidity and extent of bacterial killing are directly proportional to the drug concentration.[4]

As a result, pradofloxacin is active against a wide range of Gram-positive and Gram-negative bacteria including anaerobic bacteria.[4]

Indications

As with all prescription veterinary medicine, advice on the use of pradofloxacin should always be sought from a suitably qualified veterinarian. [4]

Dogs:

Pradofloxacin is indicated for the treatment of [4]:

Cats:

Pradofloxacin is indicated for the treatment of [4]:

Further information

Further information on pradofloxacin can be obtained from the Summary of Product Characteristics, available at:

See also

References