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In the US, Cyclobenzaprine (cyclobenzaprine systemic) is a member of the drug class skeletal muscle relaxants and is used to treat Chronic Myofascial Pain, Fibromyalgia, Migraine, Muscle Spasm, Sciatica and Temporomandibular Joint Disorder.

US matches:



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Antidepressant, tricyclic

Muscle relaxant

Chemical Name

1-Propanamine, 3-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimetyl-

Foreign Names

  • Cyclobenzaprinum (Latin)
  • Cyclobenzaprin (German)
  • Cyclobenzaprine (French)
  • Ciclobenzaprina (Spanish)

Generic Names

Brand Names


DCITDenominazione Comune Italiana
ISInofficial Synonym
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.