Who are Azophen's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Phenylbutazon, Aspirin, Amidofen, Benzeneformic Acid, Acetanil, indometacin.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Subscribe to /feed/ci/phenazone.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-15 · How we verify

Azophen — Competitive Intelligence Brief

Azophen (phenazone) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: phenazone. Area: Infectious Disease.

marketed phenazone Nicotinate phosphoribosyltransferase Infectious Disease Live · refreshed every 30 min

Target snapshot

Azophen (phenazone).

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Azophen TARGET	phenazone		marketed	phenazone	Nicotinate phosphoribosyltransferase
Phenylbutazon	PHENYLBUTAZONE	Novartis	marketed	phenylbutazone	Nicotinate phosphoribosyltransferase, Prostacyclin synthase, Cytochrome P450 2C9	1980-01-01
Aspirin	acetylsalicylic acid	Bayer AG	marketed	NSAID, Antiplatelet agent	Gamma-glutamyltranspeptidase 1, Nicotinate phosphoribosyltransferase, Acid-sensing ion channel 3	1899-03-06
Amidofen	aminophenazone		marketed	aminophenazone	Nicotinate phosphoribosyltransferase, Prostaglandin G/H synthase 1, Prostaglandin G/H synthase 2
Benzeneformic Acid	benzoic acid		marketed	Nitrogen Binding Agent [EPC]	Nicotinate phosphoribosyltransferase
Acetanil	ACETANILIDE		marketed	acetanilide	Nicotinate phosphoribosyltransferase
indometacin	indometacin	Maastricht University Medical Center	marketed		Aldo-keto reductase family 1 member C4, Dehydrogenase/reductase SDR family member 9, Nicotinate phosphoribosyltransferase

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (phenazone class)

· 1 drug in this class

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Cite this brief

Drug Landscape (2026). Azophen — Competitive Intelligence Brief. https://druglandscape.com/ci/phenazone. Accessed 2026-05-15.

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