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Finland· FI-REL-REL6318

Theo-Dur

A theophylline product, registered in Finland by Aktiebolaget Draco. The same ATC class is registered in 12 of our 19 countries.

ATC R03DA04

Checked against Fimea (Finland) on

Informational only — not a medical device.

SOURCE REGISTER · FIFimea (Finland)normalisedTheo-DurATCR03DA04REGISTER NO.FI-REL-REL6318PACKS LISTED0CHECKEDSeptember 27, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about Theo-DurAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Theophylline is registered in 12 of 19 countries.

Countries holding a registration under ATC R03DA04 (theophylline), each read from that country’s own register.

  • This record: Finland, from Fimea (Finland)
  • 6 of them publish a price we can compare per daily dose
Search theophylline products by name

Theophylline · ATC R03DA04

12 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Germany
  • Ireland
  • Japan
  • Norwayprice
  • Polandprice
  • 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 theophylline costs, country by country.

Normalised to the WHO defined daily dose (0.4 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

Theophylline · price per daily dose (0.4 g)

USD · FX 28 Sept 2026

  • US United States$0.71 (acquisition cost)
Median listed price per WHO defined daily dose, in each market that publishes a price. US = pharmacy acquisition cost (CMS NADAC), not a retail price. Open the full comparison

The record

At a glance

Fimea (Finland)
Manufacturer
Aktiebolaget Draco
Country
Finland (FI)
ATC code
R03DA04
ATC class
Theophylline
Defined daily dose
0.4 g, O
Reimbursed
Not published by this register
Source register
Fimea (Finland)
Last checked
September 27, 2026

Packs & prices · 0

No packs listed by the register for this record.

Regulatory notes

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

Interactions

438 interactions on record for theophylline.

Graded by severity as the source publishes them — 34 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 theophylline against other medicinesHow interaction checks work

Theophylline · interactions on record

438 records

  • 34 severe
  • 222 moderate
  • 45 minor
  • 132 info

Most severe, free to view

  • MexiletineC01BB02severe
  • RiociguatC02KX05severe
  • PindololC07AA03severe
  • PropranololC07AA05severe

5 more interactions with mechanism and management, from a commercially licensed source.

Sign in to check
  • 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 class

Other records under R03DA04

Theophylline, as other registers publish it.

All theophylline products

Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of Fimea (Finland). 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/b3115255-cdf9-41a2-99de-e0c340b64920
GET /v1/drugs/b3115255-cdf9-41a2-99de-e0c340b64920?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.

{
  "ddd": "0.4",
  "form": "injektioneste",
  "route": null,
  "ddd_unit": "g",
  "strength": "20 mg/ml",
  "atc_label": "teofylliini",
  "ma_number": "9455",
  "auth_status": "Myyntilupa peruuntunut",
  "eu_ma_number": null,
  "fimea_rel_id": "REL6318",
  "authorised_at": "1987-04-01"
}
API referenceMCP serverPlans

See everything about theophylline.

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