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Norway· NO-ID_1C7A77FD-9022-4013-BA4C-E5F9DD3BDA11

Ethosuximide Strides

A ethosuximide product containing ethosuximide, registered in Norway by Strides Nordic ApS. The same ATC class is registered in 16 of our 19 countries.

ATC N03AD01

Checked against FEST (Norway) on

Informational only — not a medical device.

SOURCE REGISTER · NOFEST (Norway)normalisedEthosuximide StridesATCN03AD01REGISTER NO.NO-ID_1C7A77FD-9022-4…PACKS LISTED3CHECKEDSeptember 25, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about ethosuximideAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Ethosuximide is registered in 16 of 19 countries.

Countries holding a registration under ATC N03AD01 (ethosuximide), each read from that country’s own register.

  • This record: Norway, from FEST (Norway)
  • 8 of them publish a price we can compare per daily dose
Search ethosuximide products by name

Ethosuximide · ATC N03AD01

16 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Franceprice
  • Germany
  • Ireland
  • Japan
  • Netherlands
  • Norwayprice
  • Polandprice
  • Sweden
  • Switzerlandprice
  • United Kingdom
  • United Statesprice
Blue: a registration under this ATC code. The ringed marker is this record’s country. Markets marked price publish a price we can compare per daily dose.

Price per daily dose

What a daily dose of ethosuximide costs, country by country.

Normalised to the WHO defined daily dose (1.25 g), so markets compare like for like.

  • 1 market with a comparable price for this class
  • Public list prices, converted to USD at the rate date shown
Open the full comparison — free accountDrug prices for market access

Ethosuximide · price per daily dose (1.25 g)

USD · FX 28 Sept 2026

  • CH Switzerland$1.83
Median listed price per WHO defined daily dose, in each market that publishes a price. Open the full comparison

The record

At a glance

FEST (Norway)
Active substance
Ethosuximide
Manufacturer
Strides Nordic ApS
Country
Norway (NO)
ATC code
N03AD01
ATC class
Ethosuximide
Defined daily dose
1.25 g, O
Reimbursed
Not published by this register
Source register
FEST (Norway)
Last checked
September 25, 2026

Packs & prices · 3

1 priced
  • no_merkevare_id
    ID_1C7A77FD-9022-4013-BA4C-E5F9DD3BDA11
  • no_varenummer
    420221
    100
    NOK 1285.8
  • gtin
    5031676001966

Regulatory notes

No shortage, Orange Book or US label notes for this record.

Interactions

124 interactions on record for ethosuximide.

Graded by severity as the source publishes them — 124 moderate. Severity grades are free for everyone; mechanism and management come with Growth.

  • Severity for every pair — free, no plan needed
  • The source, licence and sync date on every record
  • Mechanism and what to do for each pair — Growth plan
Check ethosuximide against other medicinesHow interaction checks work

Ethosuximide · interactions on record

124 records

  • 124 moderate

Most severe, free to view

  • MetoclopramideA03FA01moderate
  • ThiethylperazinA04AB03moderate
  • DiphenhydraminA04AB05moderate
  • DronabinolA04AD10moderate
  • Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Mechanism and what to do, in the interaction check
Source: DDInter 2.0 · synced 29 Sept 2026. Grades as the source publishes them.

Same medicine, other countries

Ethosuximide in 14 other countries

What each register calls a product with the same active substance — salts and hydrates count as the same.

All ethosuximide products

Authorised across Europe · EMA

The same active substance is authorised in 18 EEA countries. Names it is sold under:

  • Austria · Ethosuximid Neuraxpharm, Petinimid
  • Belgium · Zarontin
  • Bulgaria · Petinimid
  • Czechia · Petinimid
  • Germany · Ethosuximid Glenmark, Ethosuximid Neuraxpharm
  • Denmark · Ethosuximide Orifarm, Ethosuximide Strides
  • Spain · Etosuximida Faes
  • France · Zarontin
  • United Kingdom (Northern Ireland) · Emeside, Epesri
  • Croatia · Suxital
  • Ireland · Zarontin
  • Italy · Etosuccimide Glenmark, Zarontin
  • Luxembourg · Zarontin
  • Netherlands · Ethosuximide Aurobindo, Ethosuximide Strides
  • Poland · Petinimid
  • Sweden · Ethosuximide Orifarm, Ethosuximide Strides
  • Slovenia · Suxital
  • Slovakia · Petinimid Cps, Petnidan

Source: European Medicines Agency, Article 57 product data.

Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FEST (Norway). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.

For developers

The same record over the API, and the raw payload
GET /v1/drugs/728f9fca-3678-4b56-8885-a647babbf806
GET /v1/drugs/728f9fca-3678-4b56-8885-a647babbf806?format=fhir

Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.

{
  "form": "Kapsel, myk",
  "source": "fest",
  "status": "A",
  "atc_name": "Etosuksimid",
  "merkevare_id": "ID_1C7A77FD-9022-4013-BA4C-E5F9DD3BDA11",
  "name_form_strength": "Ethosuximide Strides kaps 250 mg",
  "prescription_group": "C"
}
API referenceMCP serverPlans

See everything about ethosuximide.

This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.

Try it freeOpen in the console