Japan· JP-7290404A2026
フェントラミンメシル酸塩
A phentolamine product containing フェントラミンメシル酸塩, registered in Japan by ノバルティス ファーマ, on the national reimbursement list. The same ATC class is registered in 7 of our 19 countries.
Checked against MHLW / PMDA (Japan) on
Informational only — not a medical device.
Where it is registered
Phentolamine is registered in 7 of 19 countries.
Countries holding a registration under ATC C04AB01 (phentolamine), each read from that country’s own register.
- This record: Japan, from MHLW / PMDA (Japan)
- 3 of them publish a price we can compare per daily dose
Phentolamine · ATC C04AB01
7 / 19 countries
- Canada
- Finlandprice
- Japan
- Netherlands
- Norwayprice
- United Kingdom
- United Statesprice
The record
At a glance
MHLW / PMDA (Japan)- Active substance
- フェントラミンメシル酸塩
- Manufacturer
- ノバルティス ファーマ
- Country
- Japan (JP)
- ATC code
- C04AB01
- ATC class
- Phentolamine
- Defined daily dose
- 10 mg, O
- Reimbursed
- Yes
- Source register
- MHLW / PMDA (Japan)
- Last checked
- September 25, 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
182 interactions on record for phentolamine.
Graded by severity as the source publishes them — 1 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
Phentolamine · interactions on record
182 records
- 1 severe
- 167 moderate
- 14 minor
Most severe, free to view
- TizanidineM03BX02severe
- DimenhydrinatA04AB02moderate
- ThiethylperazinA04AB03moderate
- DiphenhydraminA04AB05moderate
- 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
Phentolamine in 5 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesOraverseSeptodont, Inc.
- United KingdomPhentolamine 10mg/1ml solution for injection ampoulesSpecial Order
- CanadaORAVERSESEPTODONT
- FranceORAVERSE 400 microgrammes/1,7 ml, solution injectableSEPTODONT HOLDING
- NetherlandsRegitine, 10 mg/ml oplossing voor injectieACE Pharmaceuticals B.V.
Authorised across Europe · EMA
The same active substance is authorised in 5 EEA countries. Names it is sold under:
- Spain · Oraverse
- France · Oraverse
- United Kingdom (Northern Ireland) · Phentolamine Mesilate Roma Pharmaceuticals
- Italy · Oraverse
- Netherlands · Regitine
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 MHLW / PMDA (Japan). 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/1810a4b1-b48a-413a-ab19-ac49524f53ba GET /v1/drugs/1810a4b1-b48a-413a-ab19-ac49524f53ba?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.
{
"spec": "０．５％１ｍＬ１瓶",
"marks": null,
"source": "mhlw",
"remarks": null,
"yj_code": "7290404A2026",
"category": "注射薬",
"price_yen": 63,
"generic_name": "フェントラミンメシル酸塩",
"product_name_jp": null,
"therapeutic_class": "7290",
"transitional_expiry": null
}See everything about phentolamine.
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.