Japan· JP-1169006M2030
ドロキシドパ
A droxidopa product containing ドロキシドパ, registered in Japan by 共和薬品工業, on the national reimbursement list. The same ATC class is registered in 4 of our 19 countries.
Checked against MHLW / PMDA (Japan) on
Informational only — not a medical device.
Where it is registered
Droxidopa is registered in 4 of 19 countries.
Countries holding a registration under ATC C01CA27 (droxidopa), each read from that country’s own register.
- This record: Japan, from MHLW / PMDA (Japan)
- 2 of them publish a price we can compare per daily dose
Droxidopa · ATC C01CA27
4 / 19 countries
- Japan
- Norwayprice
- United Kingdom
- United Statesprice
The record
At a glance
MHLW / PMDA (Japan)- Active substance
- ドロキシドパ
- Manufacturer
- 共和薬品工業
- Country
- Japan (JP)
- ATC code
- C01CA27
- ATC class
- Droxidopa
- Defined daily dose
- 1 g, 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
47 interactions on record for droxidopa.
Graded by severity as the source publishes them — 2 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
Droxidopa · interactions on record
47 records
- 2 severe
- 45 moderate
Most severe, free to view
- CocaineN01BC01severe
- CocaineR02AD03severe
- EpinephrineA01AD01moderate
- IsomethepteneA03AX10moderate
- 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 class
Other records under C01CA27
Droxidopa, as other registers publish it.
- United KingdomDOPS OD 100mg orodispersible tabletsImported (Japan)
- United KingdomDOPS OD 200mg orodispersible tabletsImported (Japan)
- United StatesdroxidopaSun Pharmaceutical Industries, Inc.
- United StatesdroxidopaSun Pharmaceutical Industries, Inc.
- United StatesdroxidopaSlate Run Pharmaceuticals, LLC
- United StatesdroxidopaSlate Run Pharmaceuticals, LLC
- United StatesdroxidopaSun Pharmaceutical Industries, Inc.
- United StatesdroxidopaSlate Run Pharmaceuticals, LLC
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/e977f4be-e6b6-4192-97f2-b8a9889af369 GET /v1/drugs/e977f4be-e6b6-4192-97f2-b8a9889af369?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": "２００ｍｇ１カプセル",
"marks": "局",
"source": "mhlw",
"remarks": null,
"yj_code": "1169006M2030",
"category": "内用薬",
"price_yen": 99.3,
"generic_name": "ドロキシドパ",
"product_name_jp": null,
"therapeutic_class": "1169",
"transitional_expiry": null
}See everything about droxidopa.
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.