Topiramate

Chemical formula: C₁₂H₂₁NO₈S  Molecular mass: 339.362 g/mol  PubChem compound: 5284627

Active ingredient description

Topiramate is classified as a sulfamate-substituted monosaccharide. The precise mechanism by which topiramate exerts its antiseizure and migraine prophylaxis effects are unknown.

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
N03AX11 Topiramate N Nervous system → N03 Antiepileptics → N03A Antiepileptics → N03AX Other antiepileptics
Discover more medicines within N03AX11

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  
TOPAMAX Film-coated tablet Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

3D molecular structure

3D representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 97240-79-4
DrugBank Drug: DB00273
KEGG Drug: D00537
PubChem Compound: 5284627
RxNorm Ingredient: 38404
SNOMED-CT Concept: 386844006
Topiramate (substance)
UNII Identifier: 0H73WJJ391
TOPIRAMATE

Medicines

Topiramate is an active ingredient of these brands:

United States (US)

Australia (AU)

Austria (AT)

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)

Malta (MT)

Mexico (MX)

Netherlands (NL)

New Zealand (NZ)

Nigeria (NG)

Romania (RO)

Singapore (SG)

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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