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



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Antiemetic agent

Anxiolytic agent

Sedative agent

Chemical Names

2-Acetyl-10-(3-dimetylaminopropyl)phenotiazine (WHO)

Etanone, 1-[10-[3-(dimetylamino)propyl]-10H-phenotiazin-2-yl]-

Foreign Names

  • Acepromazinum (Latin)
  • Acepromazin (German)
  • Acépromazine (French)
  • Acepromazina (Spanish)

Generic Names

Brand Names

  • Large Animal Etorphilon (Acepromazine and Etorphine (veterinary use))
    Abbeyvet, United Kingdom
  • Large Animal Immobilon (Acepromazine and Etorphine (veterinary use))
    Novartis Animal Health, United Kingdom
  • Oralject Sedazine ACP (veterinary use)
    Vetsearch International, United Kingdom
  • Relaquine (veterinary use)
    Floris, United Kingdom
  • Sedalin (veterinary use)
    Vetoquinol Biowet, Poland; Vetoquinol Ireland, Ireland; Vetoquinol UK Ltd, United Kingdom
  • Tranquiline (veterinary use)
    Floris Veterinaire Produkten, Austria
  • Acemav (veterinary use)
    Mavlab, Australia
  • Acepe (veterinary use)
    Eurovet Animal Health, Belgium
  • Acepril (veterinary use)
    Ilium Veterinary Products, Australia
  • Aceprom (veterinary use)
    Eurovet Animal Health, Netherlands
  • Acepromazine Maleate (veterinary use)
    Bayer HealthCare LLC, United States; Boehringer Ingelheim Vetmedica, United States
  • Acetazine (veterinary use)
    Eurovet Animal Health, Netherlands
  • Acozine
    KPL Pharma, Pakistan
  • ACP (veterinary use)
    Ceva Animal Health, Australia; Novartis Animal Health, United Kingdom; Novartis Animal Health, Ireland
  • Anamav (Acepromazine and Atropine (veterinary use))
    Mavlab, Australia
  • Calmivet (veterinary use)
    Vetoquinol, Switzerland; Vetoquinol, France; Vetoquinol, Netherlands
  • Hatolen (veterinary use)
    Feramed, Netherlands
  • Kalmivet (veterinary use)
    Vetoquinol, Belgium
  • Kavmos (veterinary use)
    Ati, Italy
  • Killitam (veterinary use)
    Ati, Italy
  • Neuroleptil (veterinary use)
    A.S.T. farma B.V, Netherlands
  • Neurotranq (veterinary use)
    Alfasan, Netherlands; Virbac, South Africa
  • Oralject Sedazine ACP (veterinary use)
    Virbac, New Zealand
  • Placivet (veterinary use)
    Kela, Belgium
  • Plegicil (veterinary use)
    Pharmaxim, Sweden
  • Prequillan (veterinary use)
    Fatro, Italy; Arovet, Switzerland
  • PromAce (veterinary use)
    Boehringer Ingelheim Vetmedica, United States; Fort Dodge Laboratories, Israel
  • Relaquine (veterinary use)
    Albrecht, Germany; Floris Veterinaire Produkten, Netherlands
  • Sedalin (veterinary use)
    Vetochas, Germany; Vetoquinol, Switzerland; Vetoquinol Österreich, Austria
  • Sedaquin (veterinary use)
    Ilium Veterinary Products, Australia
  • Sedazine ACP (veterinary use)
    Virbac, Australia
  • Tranquigel (veterinary use)
    A.S.T. farma B.V, Netherlands
  • Tranquiline (veterinary use)
    Albrecht, Germany; Floris, Ireland; Floris Veterinaire Produkten, Belgium
  • Vanastress (veterinary use)
    Vana, Austria
  • Vetranquil (veterinary use)
    Ceva, Netherlands
  • Vétranquil (veterinary use)
    Ceva Santé Animale, France
  • Vetranquil 1% (veterinary use)
    Ceva, Germany


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

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.