Who are Isoprofenamine's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): ProAir, Lopressor, Carvedilol CR, Epinephrine Injection, Bystolic, Serevent.

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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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Last reviewed 2026-06-10 · How we verify

Isoprofenamine — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Isoprofenamine (CLORPRENALINE) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: clorprenaline. Area: Respiratory.

phase 2 clorprenaline Beta-1 adrenergic receptor, Beta-2 adrenergic receptor Respiratory Small molecule Live · refreshed every 30 min

Target snapshot

Isoprofenamine (CLORPRENALINE). Isoprofenamine works by stimulating the beta-2 receptors in the body, leading to bronchodilation and increased airway resistance.

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
Isoprofenamine TARGET	CLORPRENALINE		phase 2	clorprenaline	Beta-1 adrenergic receptor, Beta-2 adrenergic receptor
ProAir	albuterol	Generic (originally Allen & Hanburys/GSK)	marketed	SABA (Short-acting beta-2 agonist)	Beta-1 adrenergic receptor, Beta-2 adrenergic receptor, Beta-2 adrenergic receptor	1982-05-05
Lopressor	metoprolol	Generic (originally Ciba-Geigy/Novartis)	marketed	Beta-1 selective blocker	Beta-1 adrenergic receptor, Beta-2 adrenergic receptor, 5-hydroxytryptamine receptor 1A	1978-08-07
Carvedilol CR	Carvedilol CR	University of Florida	marketed	Non-selective beta-blocker with alpha-1 blocking activity	Beta-1 adrenergic receptor, Beta-2 adrenergic receptor, Alpha-1 adrenergic receptor
Epinephrine Injection	Epinephrine Injection	London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's	marketed	Catecholamine; alpha and beta adrenergic agonist	Alpha-1 adrenergic receptor, Beta-1 adrenergic receptor, Beta-2 adrenergic receptor
Bystolic	nebivolol	Allergan	marketed		5-hydroxytryptamine receptor 1A, Beta-1 adrenergic receptor, Beta-2 adrenergic receptor
Serevent	Serevent	Fundacio Privada Mon Clinic Barcelona	marketed		Aldehyde oxidase, Beta-1 adrenergic receptor, Beta-2 adrenergic receptor

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 (clorprenaline class)

· 1 drug in this class

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Cite this brief

Drug Landscape (2026). Isoprofenamine — Competitive Intelligence Brief. https://druglandscape.com/ci/clorprenaline. Accessed 2026-06-10.

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing