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Test-Brinzolamide 1% Ophthalmic suspension — Competitive Intelligence Brief

Test-Brinzolamide 1% Ophthalmic suspension (Test-Brinzolamide 1% Ophthalmic suspension) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Carbonic anhydrase inhibitor. Area: Ophthalmology.

phase 3 Carbonic anhydrase inhibitor Carbonic anhydrase II Ophthalmology Small molecule Live · refreshed every 30 min

Target snapshot

Test-Brinzolamide 1% Ophthalmic suspension (Test-Brinzolamide 1% Ophthalmic suspension) — Actavis Inc.. Test-Brinzolamide 1% Ophthalmic suspension works by reducing intraocular pressure by increasing the outflow of aqueous humor.

Comparator set (6 drugs)

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DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Test-Brinzolamide 1% Ophthalmic suspension TARGET Test-Brinzolamide 1% Ophthalmic suspension Actavis Inc. phase 3 Carbonic anhydrase inhibitor Carbonic anhydrase II
Azopt BRINZOLAMIDE Novartis marketed Carbonic Anhydrase Inhibitor [EPC] carbonic anhydrase II 1998-01-01
Low Dose Acetazolamide Low Dose Acetazolamide University of Utah marketed Carbonic anhydrase inhibitor Carbonic anhydrase II
Dorzolamide-timolol-brimonidine and latanoprost Dorzolamide-timolol-brimonidine and latanoprost Laboratorios Sophia S.A de C.V. marketed Fixed-dose combination of carbonic anhydrase inhibitor, beta-blocker, alpha-2 agonist, and prostaglandin analog Carbonic anhydrase II, beta-2 adrenergic receptor, alpha-2A adrenergic receptor, prostaglandin F receptor
Dorzolamide-timolol and latanoprost Dorzolamide-timolol and latanoprost Laboratorios Sophia S.A de C.V. marketed Fixed-dose combination of carbonic anhydrase inhibitor, beta-blocker, and prostaglandin F analog Carbonic anhydrase II (dorzolamide), beta-1 and beta-2 adrenergic receptors (timolol), prostaglandin F receptor (latanoprost)
tafluprost and dorzolamide/timolol tafluprost and dorzolamide/timolol Aristotle University Of Thessaloniki marketed Prostaglandin analogue / carbonic anhydrase inhibitor / beta-blocker combination Prostaglandin F receptor (FP receptor), carbonic anhydrase II, beta-1 and beta-2 adrenergic receptors
Xalatan+Cosopt Xalatan+Cosopt University of Turin, Italy marketed Prostaglandin analog + carbonic anhydrase inhibitor + beta-blocker combination Prostaglandin F receptor (FP receptor); carbonic anhydrase II; beta-adrenergic receptors

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 (Carbonic anhydrase inhibitor class)

  1. Bausch & Lomb Incorporated · 2 drugs in this class
  2. Actavis Inc. · 2 drugs in this class
  3. Beijing Tiantan Hospital · 1 drug in this class
  4. Merck Sharp & Dohme LLC · 1 drug in this class
  5. National University Hospital, Singapore · 1 drug in this class
  6. Padagis LLC · 1 drug in this class
  7. Rabin Medical Center · 1 drug in this class
  8. Shahid Beheshti University of Medical Sciences · 1 drug in this class
  9. Sun Pharmaceutical Industries Limited · 1 drug in this class
  10. University Health Network, Toronto · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Test-Brinzolamide 1% Ophthalmic suspension — Competitive Intelligence Brief. https://druglandscape.com/ci/test-brinzolamide-1-ophthalmic-suspension. Accessed 2026-05-17.

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