Ireland· IE-PA-PA1691/006/001
Lanvis 40mg Tablets
A tioguanine product containing tioguanine, registered in Ireland by Aspen Pharma Trading Limited. The same ATC class is registered in 13 of our 19 countries.
Checked against HPRA (Ireland) on
Informational only — not a medical device.
Where it is registered
Tioguanine is registered in 13 of 19 countries.
Countries holding a registration under ATC L01BB03 (tioguanine), each read from that country’s own register.
- This record: Ireland, from HPRA (Ireland)
- 8 of them publish a price we can compare per daily dose
Tioguanine · ATC L01BB03
13 / 19 countries
- Belgiumprice
- Canada
- Czechiaprice
- Finlandprice
- Germany
- Ireland
- Italyprice
- Netherlands
- Norwayprice
- Polandprice
- Spainprice
- Switzerlandprice
- United Kingdom
The record
At a glance
HPRA (Ireland)- Active substance
- Tioguanine
- Manufacturer
- Aspen Pharma Trading Limited
- Country
- Ireland (IE)
- ATC code
- L01BB03
- ATC class
- Tioguanine
- Reimbursed
- Not published by this register
- Source register
- HPRA (Ireland)
- Last checked
- September 28, 2026
Packs & prices · 1
- ie_pa_numberPA1691/006/001
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
434 interactions on record for tioguanine.
Graded by severity as the source publishes them — 33 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
Tioguanine · interactions on record
434 records
- 33 severe
- 377 moderate
- 13 minor
- 11 info
Most severe, free to view
- MipomersenC10AX11severe
- LomitapideC10AX12severe
- CladribineL01BB04severe
- ClotrimazoleA01AB18moderate
- 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.
Same medicine, other countries
Tioguanine in 14 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United KingdomLanvis 40mg tabletsAspen Pharma Trading Ltd
- NorwayLanvisGlaxoSmithKline
- SwedenLanvis 40 mg TablettAspen Pharma Trading Limited
- SpainLANVIS 40 MG COMPRIMIDOSAspen Pharma Trading Limited
- NetherlandsLanvis 40 mg tablettenAspen Pharma Trading Limited
- PolandLanvisAspen Pharma Trading Ltd.
- CanadaLANVISASPEN PHARMACARE CANADA INC.
- United StatesTABLOIDWaylis Therapeutics LLC
Authorised across Europe · EMA
The same active substance is authorised in 14 EEA countries. Names it is sold under:
- Austria · Thioguanin Aspen
- Belgium · Lanvis
- Czechia · Lanvis
- Germany · Thioguanin Aspen
- Estonia · Lanvis
- Spain · Lanvis
- France · Lanvis
- Italy · Tioguanina
- Lithuania · Lanvis
- Netherlands · Lanvis, Thiosix
- Poland · Lanvis
- Romania · Lanvis
- Sweden · Lanvis
- Slovakia · Lanvis
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 HPRA (Ireland). 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/cd4b8888-0f06-483a-a1c5-1c2fecc5c632 GET /v1/drugs/cd4b8888-0f06-483a-a1c5-1c2fecc5c632?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": "Tablet",
"routes": [
"Oral use"
],
"source": "hpra",
"atc_all": [
"L01BB",
"L01BB03"
],
"strength": null,
"pa_number": "PA1691/006/001",
"substances": [
"Tioguanine"
],
"legal_basis": "Well-established use application (Article 10a of Directive No 2001/83/EC)",
"market_info": "Not marketed",
"authorised_at": "01/04/1979",
"dispensing_status": "Product subject to prescription which may not be renewed (A)",
"registration_status": "AU",
"supply_legal_status": "Supply through pharmacies only",
"interchangeable_code": null
}See everything about tioguanine.
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.