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ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Treatment of Parkinson's disease

Dopamine agonist

Chemical Name

Pyrimidine, 2-[4-(1,3-benzodioxol-5-ylmetyl)-1-piperazinyl]-

Foreign Names

  • Piribedilum (Latin)
  • Piribedil (German)
  • Piribédil (French)
  • Piribedil (Spanish)

Generic Names

  • Piribedil (OS: DCIT)
  • Piribédil (OS: DCF)
  • ET 495 (IS)
  • EU 4200 (IS)
  • Piprazidine (IS)
  • Piribedyl (IS)
  • S 495 (IS)
  • Piribedil methanesulfonate (IS)

Brand Names

  • Clarium
    Desitin, Germany
  • Pronoran
    Servier, Bulgaria; Servier, Georgia; Servier, Lithuania; Servier, Poland; Servier, Romania; Servier, Russian Federation
  • Trastal
    Servier, China
  • Trastoner
    Ivax, Argentina
  • Trivastal
    Servier, Argentina; Servier, Brazil; Servier, Egypt; Servier, France; Servier, Greece; Servier, Malaysia; Servier, Singapore; Servier, Turkey; Servier, Portugal; Servier, Tunisia
  • Trivastal Retard
    Servier, Brazil; Servier, Egypt; Servier, Malta; Servier, Philippines; Servier, Thailand; Servier, Turkey; Servier, Oman
  • Trivastal-LA
    Serdia, India
  • Trivastan
    Stroder, Italy
  • Trivastal
    Servier, France

International Drug Name Search


DCFDénomination Commune Française
DCITDenominazione Comune Italiana
ISInofficial Synonym
OSOfficial Synonym
Rec.INNRecommended International Nonproprietary Name (World Health Organization)

Click for further information on drug naming conventions and 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.