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Butorphanol

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

In the US, Butorphanol (butorphanol systemic) is a member of the drug class narcotic analgesics and is used to treat Anesthesia, Anesthetic Adjunct, Labor Pain and Pain.

US matches:

Scheme

Rec.INN

ATC (Anatomical Therapeutic Chemical Classification)

N02AF01

CAS registry number (Chemical Abstracts Service)

0042408-82-2

Chemical Formula

C21-H29-N-O2

Molecular Weight

327

Therapeutic Category

Opioid analgesic

Chemical Name

(-)-17-(Cyclobutylmetyl)morphinan-3,14-diol (WHO)

Foreign Names

  • Butorphanolum (Latin)
  • Butorphanol (German)
  • Butorphanol (French)
  • Butorfanol (Spanish)

Generic Names

Brand Names

  • Butador (veterinary use)
    Richter Pharma AG, Ireland
  • Butrum
    Aristo, India
  • Dolorex (veterinary use)
    Intervet, Netherlands; Intervet Ireland, Poland
  • Stadol
    GlaxoSmithKline, Egypt
  • Torbugesic (veterinary use)
    Pfizer Animal Health, United Kingdom
  • Torbutrol (veterinary use)
    Pfizer Animal Health, United Kingdom
  • Torphasol (veterinary use)
    Animalcare LTD, United Kingdom
  • Alvegesic (veterinary use)
    Alvetra, Germany; Alvetra, Ireland; Alvetra u. Werfft, Austria; Alvetra u. Werfft, Netherlands; Alvetra u. Werfft, Norway; Alvetra u. Werfft AG, United Kingdom; CPPharma, Germany; Dechra, Finland; Dechra, Sweden
  • Alvegesic 1% forte (veterinary use)
    Virbac, Switzerland
  • Butador (veterinary use)
    Boehringer Ingelheim Santé Animale, France; Richter Pharma, United Kingdom; Vetoquinol, Sweden
  • Butaro
    Lotus Pharmaceuticals, Taiwan
  • Butomidor (veterinary use)
    Ausrichter, Australia; Ausrichter, New Zealand; Dechra, Netherlands; Richter, Austria; Richter Pharma, Belgium; Richter Pharma, Norway; Salfarm, Sweden; Streuli Pharma, Switzerland; Vetochas, Germany
  • Butordol (veterinary use)
    MSD Animal Health, Finland
  • Butorgesic (veterinary use)
    Ilium Veterinary Products, Australia
  • Butorphanol Richter (veterinary use)
    Richter Pharma AG, Ireland
  • Butorphic (veterinary use)
    Lloyd, New Zealand; Akorn, United States
  • Butrum
    Aristo, India
  • Dolorex (veterinary use)
    Intervet, Belgium; Intervet, Germany; Intervet, United Kingdom; Intervet, Sweden; Intervet Ireland, Ireland; MSD, New Zealand; MSD Animal, Norway; MSD Animal Health, Australia; MSD Animal Health, Switzerland; MSD Santé Animale Intervet, France
  • Ilium Butorgesic (veterinary use)
    Troy Laboratories NZ, New Zealand
  • Morphasol (veterinary use)
    Albrecht, Germany; Animedic, Germany; aniMedica, Norway; Gräub, Switzerland; aniMedica, Austria; aniMedica, Belgium; aniMedica, Ireland; aniMedica, Netherlands
  • Nargesic (veterinary use)
    Acme, Italy
  • Nuo Yang
    Hengrui, China
  • Orfadol
    Jiangsu Sihuan, Philippines
  • Torbugesic (veterinary use)
    Fort Dodge Animal Health, Poland; Orion Pharma Animal Health, Sweden; Pfizer Animal Health, Ireland; Pfizer Animal Health, New Zealand; Pfizer GmbH Tiergesundheit, Germany; Zoetis, France; Zoetis, Netherlands; Zoetis Australia, Australia
  • Torbuphan (veterinary use)
    Zoetis, Ireland
  • Torphasol (veterinary use)
    Axience, France; Faunapharma, Finland; VM Pharma, Sweden
  • Torpudor (veterinary use)
    Vetcare, Finland
  • Ziphanol
    Myungmoon, Philippines

International Drug Name Search

Glossary

TermDefinition
BANBritish Approved Name
BANMBritish Approved Name (Modified)
DCITDenominazione Comune Italiana
ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Rec.INNRecommended International Nonproprietary Name (World Health Organization)
USANUnited States Adopted Name
WHOWorld Health Organization

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

Important Notice: The Drugs.com 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.

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