United Kingdom· GB-APID-30206311000001103
Hydralazine 50mg tablets
A hydralazine product containing hydralazine, registered in United Kingdom by Mawdsley-Brooks & Company Ltd. The same ATC class is registered in 6 of our 19 countries.
Checked against NHS dm+d (United Kingdom) on
Informational only — not a medical device.
Where it is registered
Hydralazine is registered in 6 of 19 countries.
Countries holding a registration under ATC C02DB02 (hydralazine), each read from that country’s own register.
- This record: United Kingdom, from NHS dm+d (United Kingdom)
- 3 of them publish a price we can compare per daily dose
Hydralazine · ATC C02DB02
6 / 19 countries
- Canada
- Finlandprice
- Japan
- Norwayprice
- United Kingdom
- United Statesprice
The record
At a glance
NHS dm+d (United Kingdom)- Active substance
- Hydralazine
- Manufacturer
- Mawdsley-Brooks & Company Ltd
- Country
- United Kingdom (GB)
- ATC code
- C02DB02
- ATC class
- Hydralazine
- Defined daily dose
- 0.1 g, O
- Reimbursed
- Not published by this register
- Source register
- NHS dm+d (United Kingdom)
- Last checked
- September 13, 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
163 interactions on record for hydralazine.
Graded by severity as the source publishes them — 145 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
Hydralazine · interactions on record
163 records
- 145 moderate
- 1 minor
- 17 info
Most severe, free to view
- ThiethylperazinA04AB03moderate
- DiphenhydraminA04AB05moderate
- DronabinolA04AD10moderate
- NabiloneA04AD11moderate
- 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
Hydralazine in 5 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesHydralazineNivagen Pharmaceuticals, Inc.
- CanadaAPO-HYDRALAZINEAPOTEX INC
- SpainHYDRAPRES 50 mg COMPRIMIDOSLaboratorios Rubio S.A.
- NorwayApresolinAmdipharm Limited
- SwedenApresolin 25 mg TablettAmdipharm Limited
Authorised across Europe · EMA
The same active substance is authorised in 5 EEA countries. Names it is sold under:
- Cyprus · Hydralazine Remedica
- Spain · Hydrapres
- Malta · Hydralazine Remedica
- Norway · Apresolin
- Sweden · Apresolin
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 NHS dm+d (United Kingdom). 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/8b73b5f7-9cfa-46f2-9b1e-a7de15308853 GET /v1/drugs/8b73b5f7-9cfa-46f2-9b1e-a7de15308853?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.
{
"apid": "30206311000001103",
"desc": "Hydralazine 50mg tablets (Mawdsley-Brooks & Company Ltd)",
"form": "Oral tablet",
"vpid": "42211511000001109",
"source": "dmd",
"vtm_id": "776219009",
"strength": "50 mg",
"substance": "Hydralazine",
"ingredient": "Hydralazine hydrochloride",
"supplier_code": "15125811000001100"
}See everything about hydralazine.
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.