ATC code N03

ATC codes
N Nervous system
N01 Anesthetics
N02 Analgesics
N03 Antiepileptics
N04 Anti-parkinson drugs
N05 Psycholeptics
N06 Psychoanaleptics
N07 Other nervous system drugs
ATCvet only
QN51 Products for animal euthanasia
A B C D G H QI J L M N P R S V (Hover over links to see titles)

ATC code N03 Antiepileptics is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products.<ref>

ATC (Anatomical Therapeutic Chemical Classification System) – Synopsis(link). {{{website}}}. National Institutes of Health.

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ATC-Klassifikation mit definierten Tagesdosen DDD(link). {{{website}}}. German Institute for Medical Documentation and Information.

</ref> Subgroup N03 is part of the anatomical group N Nervous system.<ref>

ATC/DDD Index 2022

code N03(link).

{{{website}}}. WHO Collaborating Centre for Drug Statistics Methodology.

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Codes for veterinary use (ATCvet codes) can be created by placing the letter Q in front of the human ATC code: for example, QN03.<ref>

ATCvet Index 2022

code QN03(link).

{{{website}}}. WHO Collaborating Centre for Drug Statistics Methodology.

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National issues of the ATC classification may include additional codes not present in this list, which follows the WHO version.

N03A Antiepileptics

N03AA Barbiturates and derivatives

N03AA01 Methylphenobarbital

N03AA02 Phenobarbital

N03AA03 Primidone

N03AA04 Barbexaclone

N03AA30 Metharbital

N03AB Hydantoin derivatives

N03AB01 Ethotoin

N03AB02 Phenytoin

N03AB03 Amino(diphenylhydantoin) valeric acid(Neocitrullamon)

N03AB04 Mephenytoin

N03AB05 Fosphenytoin

N03AB52 Phenytoin, combinations

N03AB54 Mephenytoin, combinations

N03AC Oxazolidine derivatives

N03AC01 Paramethadione

N03AC02 Trimethadione

N03AC03 Ethadione

N03AD Succinimide derivatives

N03AD01 Ethosuximide

N03AD02 Phensuximide

N03AD03 Mesuximide

N03AD51 Ethosuximide, combinations

N03AE Benzodiazepine derivatives

N03AE01 Clonazepam

N03AF Carboxamide derivatives

N03AF01 Carbamazepine

N03AF02 Oxcarbazepine

N03AF03 Rufinamide

N03AF04 Eslicarbazepine

N03AG Fatty acid derivatives

N03AG01 Valproic acid

N03AG02 Valpromide

N03AG03 Aminobutyric acid

N03AG04 Vigabatrin

N03AG05 Progabide

N03AG06 Tiagabine

N03AX Other antiepileptics

N03AX03 Sultiame

N03AX07 Phenacemide

N03AX09 Lamotrigine

N03AX10 Felbamate

N03AX11 Topiramate

N03AX12 Gabapentin

N03AX13 Pheneturide

N03AX14 Levetiracetam

N03AX15 Zonisamide

N03AX16 Pregabalin

N03AX17 Stiripentol

N03AX18 Lacosamide

N03AX19 Carisbamate

N03AX21 Retigabine

N03AX22 Perampanel

N03AX23 Brivaracetam

N03AX24 Cannabidiol

N03AX30 Beclamide

QN03AX90 Imepitoin

QN03AX91 Potassium bromide