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

In the US, Aminophylline (aminophylline systemic) is a member of the drug class methylxanthines and is used to treat Apnea of Prematurity and Asthma - acute.

US matches:

UK matches:



ATC (Anatomical Therapeutic Chemical Classification)


CAS registry number (Chemical Abstracts Service)


Chemical Formula


Molecular Weight


Therapeutic Categories

Antiasthmatic agent


Non-selective phosphodiesterase inhibitor

Cardiac stimulant

Treatment of heart failure (adjunct)

Chemical Name

1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-, compd. with 1,2-ethanediamine (2:1) (USP)

Foreign Names

Generic Names

  • Aminophylline (OS: BAN, DCF)
  • Etofillina (IS)
  • Theophylline Ethylenediamine (IS)
  • Aminofillina (PH: F.U. IX)
  • Aminophylline (PH: BP 2016, Ph. Int. 4, USP 38)
  • Aminophylline Hydrate (PH: JP XVI)
  • Aminophyllinum (PH: Ph. Int. 4)
  • Théophylline-éthylènediamine (PH: Ph. Franç. 11)
  • Theophyllinum et ethylenediaminum (PH: Ph. Eur. 4)
  • Theophylline-Ethylendiamine dihydrochloride (IS)
  • Aminophylline Hydrate (OS: JAN)
  • Aminophylline Hydrate (PH: BP 2016, JP XVI)
  • Theophylline-Ethylenediamine Hydrate (PH: Ph. Eur. 8)
  • Théophylline-Éthylènediamine hydratéé (PH: Ph. Eur. 8)
  • Theophyllin-Ethylendiamin-Hydrat (PH: Ph. Eur. 8)
  • Theophyllinum et ethylenediaminum hydricum (PH: Ph. Eur. 8)

Brand Names


BANBritish Approved Name
DCFDénomination Commune Française
ISInofficial Synonym
JANJapanese Accepted Name
OSOfficial Synonym
PHPharmacopoeia Name
Prop.INNProposed International Nonproprietary Name (World Health Organization)
USPPharmacopoeia of the United States

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.