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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

Antineoplastic agent

Gonadotropin releasing hormone (GnRH) agonist

Chemical Name

Luteinizing hormone-releasing factor (pig), 6-[O-(1,1-dimetyletyl)-D-serine]-9-(N-etyl-L-prolinamide)-10-deglycinamide-

Foreign Names

Generic Names

Brand Names

  • Bucel
    Celon, India
  • Busol (veterinary use)
    T.P. Whelehan, Ireland
  • Receptal (veterinary use)
    Intervet, United Kingdom; Intervet SA MSD, South Africa
  • Suprefact
    Sanofi-Aventis, Turkey
  • Suprefact-Pro
    Sanofi-Aventis, Turkey
  • Veterelin (veterinary use)
    Laboratorios Calier, Belgium; Laboratorios Calier, SA, United Kingdom
  • Zerelin
    Glenmark, India
  • Bigonist
    Sanofi-Aventis, France
  • Buserecur 0.15%
    Fuji Seiyaku, Japan
  • Buserelin aniMedica (veterinary use)
    aniMedica, Austria; aniMedica, Germany
  • Buserol (veterinary use)
    Gräub, Switzerland
  • Busol (veterinary use)
    Animalcare, United Kingdom; Faunapharma, Finland; Laboratoires Biové, France; Le Vet, Netherlands
  • Fuset 0.17%
    Mylan Seiyaku, Japan
  • Metrelef
    Ferring, Germany
  • Porceptal (veterinary use)
    Intervet Ireland, Ireland; MSD Santé Animale Intervet, France
  • Profact
    Sanofi-Aventis, Germany
  • Profact Depot
    Apogepha Arzneimittel, Germany
  • Receptal (veterinary use)
    Intervet, Austria; Intervet, Belgium; Intervet, Italy; Intervet, Netherlands; Intervet, Poland; Intervet, Sweden; Intervet Ireland, Ireland; MSD, Germany; MSD, New Zealand; MSD Animal, Norway; MSD Animal Health, Australia; MSD Animal Health, Switzerland; MSD Animal Health, Finland
  • Réceptal (veterinary use)
    MSD Santé Animale Intervet, France
  • Suprecur
    Sanofi, United Kingdom; Sanofi, Ireland; Sanofi, Sweden; Sanofi Oy, Finland; Sanofi-Aventis, Austria; Sanofi-Aventis, Denmark; Sanofi-Aventis, Hong Kong; Sanofi-Aventis, Norway; Hoechst-Biotika, Lithuania; Sanofi-Aventis, Iceland
  • Suprecur 0.15%
    Sanofi, Japan
  • Suprecur MP
    Sanofi, Japan
  • Suprefact
    Sanofi, United Kingdom; Sanofi, Ireland; Sanofi, Sweden; Sanofi Aventis, Brazil; Sanofi Aventis, Spain; Sanofi Belgium, Belgium; Sanofi Malta, Malta; Sanofi-Aventis, Argentina; Sanofi-Aventis, Austria; Sanofi-Aventis, Denmark; Sanofi-Aventis, Egypt; Sanofi-Aventis, France; Sanofi-Aventis, Hungary; Sanofi-Aventis, Italy; Sanofi-Aventis, Lebanon; Sanofi-Aventis, Mexico; Sanofi-Aventis, Malaysia; Sanofi-Aventis, Netherlands; Sanofi-Aventis, New Zealand; Sanofi-Aventis, Portugal; Sanofi-Aventis, Singapore; Sanofi-Aventis, South Africa; Sanolabor, Slovenia
  • Suprefact Depot
    Sanofi, Sweden; Sanofi Aventis, Brazil; Sanofi Aventis, Spain; Sanofi Oy, Finland; Sanofi-Aventis, Austria; Sanofi-Aventis, Bulgaria; Sanofi-Aventis, Netherlands; Sanofi-Aventis, Portugal
  • Suprefact E
    Sanofi-Aventis, Thailand
  • Suprefact E (Buserelin and Benazulkonium)
    Sanofi Aventis, Brazil
  • Supremon
    Sanofi-Aventis, Taiwan
  • Veterelin (veterinary use)
    Calier, Italy; Laboratorios Calier, Ireland; Laboratorios Calier, Netherlands


BANBritish Approved Name
BANMBritish Approved Name (Modified)
DCFDénomination Commune Française
DCITDenominazione Comune Italiana
ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
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.