Brinzolamide

Chemical formula: C₁₂H₂₁N₃O₅S₃  Molecular mass: 383.507 g/mol  PubChem compound: 68844

Active ingredient description

Brinzolamide is an inhibitor of carbonic anhydrase II (CA-II). Carbonic anhydrase (CA) is an enzyme found in many tissues of the body, including the eye. Inhibition of carbonic anhydrase in the ciliary processes of the eye decreases aqueous humour secretion resulting in a reduction in intraocular pressure (IOP) which is a major risk factor in the pathogenesis of optic nerve damage and glaucomatous visual field loss.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
S01EC04 Brinzolamide S Sensory organs → S01 Ophthalmologicals → S01E Antiglaucoma preparations and miotics → S01EC Carbonic anhydrase inhibitors
Discover more medicines within S01EC04

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
AZOPT Eye drops, suspension European Medicines Agency (EU) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 138890-62-7
DrugBank Drug: DB01194
KEGG Drug: D00652
PubChem Compound: 68844
RxNorm Ingredient: 194881
SNOMED-CT Concept: 330736006
Brinzolamide (substance)
SNOMED-CT Concept: 386925003
Brinzolamide (substance)
UNII Identifier: 9451Z89515
BRINZOLAMIDE

Medicines

Brinzolamide is an active ingredient of these brands:

United States (US)

Albania (AL)

Australia (AU)

Austria (AT)

Brazil (BR)

Canada (CA)

Croatia (HR)

Cyprus (CY)

Ecuador (EC)

Estonia (EE)

Finland (FI)

France (FR)

Germany (DE)

Hong Kong (HK)

Ireland (IE)

Israel (IL)

Italy (IT)

Japan (JP)

Lithuania (LT)

Mexico (MX)

Netherlands (NL)

New Zealand (NZ)

Nigeria (NG)

Poland (PL)

Romania (RO)

Singapore (SG)

South Africa (ZA)

Spain (ES)

Tunisia (TN)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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