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Netherlands· NL-ecc8aa384342

Hetlioz 20 mg harde capsules

A tasimelteon product containing tasimelteon, registered in Netherlands by Vanda Pharmaceuticals Netherlands B.V.. The same ATC class is registered in 9 of our 19 countries.

ATC N05CH03

Checked against CBG-MEB (Netherlands) on

Informational only — not a medical device.

SOURCE REGISTER · NLCBG-MEB (Netherlands)normalisedHetlioz 20 mg harde capsulesATCN05CH03REGISTER NO.NL-ecc8aa384342PACKS LISTED1CHECKEDSeptember 29, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about tasimelteonAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Tasimelteon is registered in 9 of 19 countries.

Countries holding a registration under ATC N05CH03 (tasimelteon), each read from that country’s own register.

  • This record: Netherlands, from CBG-MEB (Netherlands)
  • 6 of them publish a price we can compare per daily dose
Search tasimelteon products by name

Tasimelteon · ATC N05CH03

9 / 19 countries

  • Belgiumprice
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Icelandprice
  • Ireland
  • Netherlands
  • Polandprice
  • 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.

The record

At a glance

CBG-MEB (Netherlands)
Active substance
TASIMELTEON
Manufacturer
Vanda Pharmaceuticals Netherlands B.V.
Country
Netherlands (NL)
ATC code
N05CH03
ATC class
Tasimelteon
Defined daily dose
20 mg, O
Reimbursed
Not published by this register
Source register
CBG-MEB (Netherlands)
Last checked
September 29, 2026

Packs & prices · 1

  • cbg_meb_id
    EU/1/15/1008

Regulatory notes

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

Interactions

132 interactions on record for tasimelteon.

Graded by severity as the source publishes them — 7 severe. 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 tasimelteon against other medicinesHow interaction checks work

Tasimelteon · interactions on record

132 records

  • 7 severe
  • 125 moderate

Most severe, free to view

  • MitotaneL01XX23severe
  • EnzalutamideL02BB04severe
  • ApalutamideL02BB05severe
  • MorphineN02AA01severe
  • 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

Tasimelteon in 8 other countries

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

All tasimelteon products

Authorised across Europe · EMA

The same active substance is authorised in 3 EEA countries. Names it is sold under:

  • Iceland · Hetlioz
  • Liechtenstein · Hetlioz
  • Norway · Hetlioz

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 CBG-MEB (Netherlands). 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/55b19b59-9405-45cd-a8b7-2eb3185eeb57
GET /v1/drugs/55b19b59-9405-45cd-a8b7-2eb3185eeb57?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": "Capsule, hard",
  "route": "Oraal gebruik",
  "soort": null,
  "source": "cbg_meb",
  "smpc_url": "https://www.ema.europa.eu/en/documents/product-information/hetlioz-epar-product-information_nl.pdf",
  "strength": null,
  "atc_label": "Tasimelteon",
  "detail_url": "https://www.geneesmiddeleninformatiebank.nl/nl/cp115564",
  "excipients": [
    "BRILJANTBLAUW FCF (E 133)",
    "CELLULOSE, MICROKRISTALLIJN (E 460(i))",
    "CROSCARMELLOSE  NATRIUM  (E 468)",
    "ERYTHROSINE (E 127)",
    "GELATINE (E 441)",
    "LACTOSE 0-WATER",
    "MAGNESIUMSTEARAAT (E 470b)",
    "NATRIUMHYDROXIDE (E 524)",
    "POVIDON K 17 (E 1201)",
    "PROPYLEENGLYCOL (E 1520)",
    "SCHELLAK (E 904)",
    "SILICIUMDIOXIDE (E 551)",
    "TITAANDIOXIDE (E 171)",
    "TITAANDIOXIDE (E 171)",
    "WITTE INKT",
    "ZONNEGEEL FCF (E 110)"
  ],
  "substances": [
    "TASIMELTEON"
  ],
  "leaflet_url": null,
  "authorised_at": "2015/07/03",
  "procedure_number": "EMEA/H/C/003870",
  "dispensing_status": "Uitsluitend recept",
  "registration_number": "EU/1/15/1008",
  "additional_monitoring": "N"
}
API referenceMCP serverPlans

See everything about tasimelteon.

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