Who makes Oxtriphylline?

Oxtriphylline is developed by Warner Chilcott Llc.

What development phase is Oxtriphylline in?

Oxtriphylline is FDA-approved (marketed).

What is the generic name of Oxtriphylline?

choline theophyllinate is the generic (nonproprietary) name of Oxtriphylline.

Last reviewed 2026-04-20 · How we verify

Oxtriphylline (choline theophyllinate)

Warner Chilcott Llc · FDA-approved active Quality 14/100

At a glance

Generic name	choline theophyllinate
Sponsor	Warner Chilcott Llc
Drug class	choline theophyllinate
Target	Adenosine receptor A3, Alkaline phosphatase, tissue-nonspecific isozyme, Adenosine receptor A1
Therapeutic area	Respiratory
Phase	FDA-approved
First approval	1981

Approved indications

No approved indications tracked.

Common side effects

No common side effects on file.

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

Source	Used for
FDA label	Mechanism, indications, dosing, boxed warnings, drug interactions

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape:

Oxtriphylline CI brief — competitive landscape report
Oxtriphylline updates RSS · CI watch RSS
Warner Chilcott Llc portfolio CI