Who are Onon's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Accolate, Montelukast,mometazon froat, Comparator: Montelukast, MK0476; montelukast sodium.

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

Last reviewed 2026-05-13 · How we verify

Onon — Competitive Intelligence Brief

Onon (PRANLUKAST) competitive landscape: 4 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: pranlukast. Area: Immunology.

marketed pranlukast Cysteinyl leukotriene receptor 1 Immunology Small molecule Live · refreshed every 30 min

Target snapshot

Onon (PRANLUKAST).

Comparator set (4 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
Onon TARGET	PRANLUKAST		marketed	pranlukast	Cysteinyl leukotriene receptor 1	1995-01-01
Accolate	ZAFIRLUKAST	Strides Pharma Intl	marketed	Leukotriene Receptor Antagonist [EPC]	Cysteinyl leukotriene receptor 1	1996-01-01
Montelukast,mometazon froat	Montelukast,mometazon froat	Istanbul Training and Research Hospital	marketed	Leukotriene receptor antagonist + inhaled corticosteroid combination	Cysteinyl leukotriene receptor 1 (CysLT1) and glucocorticoid receptor
Comparator: Montelukast	Comparator: Montelukast	Organon and Co	marketed	Cysteinyl leukotriene receptor antagonist (LTRA)	CysLT1 (cysteinyl leukotriene receptor 1)
MK0476; montelukast sodium	MK0476; montelukast sodium	Organon and Co	marketed	Cysteinyl leukotriene receptor antagonist (LTRA)	CysLT1 (cysteinyl leukotriene receptor 1)

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 (pranlukast class)

· 1 drug in this class

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Cite this brief

Drug Landscape (2026). Onon — Competitive Intelligence Brief. https://druglandscape.com/ci/pranlukast. Accessed 2026-05-13.

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