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In the US, Protirelin (protirelin systemic) is a member of the drug class miscellaneous uncategorized agents.

US matches:

UK matches:



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Diagnostic agent

Hypothalamic hormone: Thyrotropin releasing hormone, TRH

Chemical Name

L-Prolinamide, 5-oxo-L-prolyl-L-histidyl-

Foreign Names

Generic Names

  • Protirelin (OS: USAN, JAN, BAN)
  • Protirelina (OS: DCIT)
  • Protiréline (OS: DCF)
  • Abbott 38579 (IS: Abbott)
  • Lopremone (IS)
  • RU 15077 (IS)
  • TRF (IS)
  • TRH (IS)
  • Tyroliberin (IS)
  • Protirelin (PH: BP 2016, JP XVI, Ph. Eur. 8)
  • Protiréline (PH: Ph. Eur. 8)
  • Protirelinum (PH: Ph. Eur. 8)

Brand Names

  • Antepan
    Sanofi-Aventis, Austria; Sanofi-Aventis, Germany
  • TRH
    Ferring, Israel
  • TRH Ferring
    Ferring, Argentina; Ferring, Germany; Ferring, Turkey; IFET, Greece; Sanolabor, Slovenia
  • TRH Tanabe
    Tanabe Mitsubishi Pharma, Japan; Tanabe Seiyaku, Taiwan
  • Trhelea
    GP Pharm, Argentina
  • Protiren
    Lafedar, Argentina


BANBritish Approved Name
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

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.