Pyriproxyfen

In some countries, this medicine may only be approved for veterinary use.

CAS registry number (Chemical Abstracts Service)

0095737-68-1

Chemical Formula

C20-H19-N-O3

Molecular Weight

321

Therapeutic Category

Ectoparasiticide

Chemical Name

(RS)-2-[1-Methyl-2-(4-phenoxyphenoxy)ethoxy]pyridin (IUPAC)

Foreign Name

• Pyriproxifen (German)

Generic Names

• HSDB 7053 (IS)
• OMS 3019 (IS)
• Pyriproxyfen (IS)
• S 31183 (IS)
• S 9138 (IS)
• SK 591 (IS)

Brand Names

• Bolfo (Pyriproxyfen and Cyfluthrin (veterinary use))
  Bayer Animal, Germany; Bayer Portugal, SA., Portugal



• Cyclio (veterinary use)
  Virbac, Belgium; Virbac, Switzerland; Virbac, Germany; Virbac, Luxembourg; Virbac, Netherlands



• Duogard (Pyriproxyfen and Permethrin (veterinary use))
  Virbac, Australia; Virbac, New Zealand



• Duowin (Pyriproxyfen and Permethrin (veterinary use))
  Virbac, Switzerland; Virbac, France; Virbac, Luxembourg; Virbac, Poland; Virbac de Portugal, Portugal



• Ease-On (Pyriproxyfen and Permethrin (veterinary use))
  Troy Laboratories, Australia



• Fleaban (Pyriproxyfen and Dimpylate (veterinary use))
  Exelpet Products, Australia



• Fleaban House & Carpet (Pyriproxyfen and Permethrin, + Piperonyl Butoxide (veterinary use))
  Exelpet Products, Australia



• Fleegard (Pyriproxyfen and Cyfluthrin (veterinary use))
  Bayer Animal Health, South Africa



• Indorex Duo-Aktiv (Pyriproxyfen and Phenothrin, + Bioallethrin (veterinary use))
  Virbac, Germany



• Indorex (Pyriproxyfen and Permethrin, + Piperonyl Butoxide (veterinary use))
  Virbac, Germany; Virbac, New Zealand



• Palatable Flea Control (veterinary use)
  Exelpet Products, Australia



• Petscription Triplegard (Pyriproxyfen and Permethrin, + Pyrethrin (veterinary use))
  Virbac, New Zealand



• Petscription Triplegard (Pyriproxyfen and Piperonyl Butoxide, + Permethrin (veterinary use))
  Virbac, New Zealand



• Protect (Pyriproxyfen and Permethrin (veterinary use))
  Virbac, Australia



• Protect-A-Home (Pyriproxyfen and Permethrin, + Piperonyl Butoxide (veterinary use))
  Virbac, Australia



• Pustix Duo (Pyriproxyfen and Permethrin (veterinary use))
  Véto-Centre, France



• Spot On Flea Control (veterinary use)
  Exelpet Products, Australia



• Tamirex (Pyriproxyfen and Cyfluthrin (veterinary use))
  Bayer Animal, Germany



• Triplegard (Pyriproxyfen and Dimpylate (veterinary use))
  Virbac, New Zealand



• Twin Spot (veterinary use)
  Francodex, Netherlands



• Ultrum (Pyriproxyfen and Permethrin, + Bioallethrin, + Piperonyl Butoxide (veterinary use))
  Kyron, South Africa

International Drug Name Search

Glossary

IUPAC	International Union of Pure and Applied Chemistry
IS	Inofficial Synonym

Click for further information on drug naming conventions and International Nonproprietary Names.