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



CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Category

Antiprotozoal: Agent against coccidiosis

Chemical Name

4(3H)-Quinazolinone, 7-bromo-6-chloro-3-[3-(3-hydroxy-2-piperidinyl)-2-oxopropyl]-, trans-(±)-

Foreign Names

  • Halofuginonum (Latin)
  • Halofuginon (German)
  • Halofuginone (French)
  • Halofuginona (Spanish)

Generic Names

Brand Names

  • Halagon 0.5 mg/ml voor kalveren [veterinary use]
    Emdoka, Netherlands
  • Halocur [veterinary use]
    Gellini, Italy; Intervet, United Kingdom
  • Halocur 0.5 mg/ml voor kalveren [veterinary use]
    Intervet, Netherlands
  • BMD / Stenorol [+ Bacitracin] [veterinary use]
    Huvepharma, United States
  • Flavomycin / Stenorol [+ Bambermycin] [veterinary use]
    Huvepharma, United States
  • Lincomix / Stenorol [+ Lincomycin] [veterinary use]
    Huvepharma, United States
  • Stafac / Stenorol [+ Virginiamycin] [veterinary use]
    Huvepharma, United States
  • Stenorol [veterinary use]
    Huvepharma, United States
  • Stenorol and Lincomix [+ Lincomycin] [veterinary use]
    Huvepharma, United States
  • Halagon [veterinary use]
    Divasa-Farmavic, Estonia; Emdoka, United Kingdom; Emdoka, Iceland
  • Halocur [veterinary use]
    Intervet, Belgium; Intervet, Estonia; Intervet, Israel; Intervet, Iceland; Intervet, Poland; Intervet, Sweden; MSD, Germany; MSD, New Zealand; MSD Animal Health, Australia; MSD Animal Health, Switzerland; Pharmaxim vet, Finland; MSD Santé Animale Intervet, France
  • Halocur 0,5 mg/ml für Kälber [veterinary use]
    Intervet International, Austria


BANBritish Approved Name
BANMBritish Approved Name (Modified)
ISInofficial Synonym
OSOfficial Synonym
Rec.INNRecommended International Nonproprietary Name (World Health Organization)
USANUnited States Adopted Name

Further information on drug naming conventions: International Nonproprietary Names.

Important Notice: The international database is in BETA release. This means it is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.