Canada· CA-DIN-00036323
LOMOTIL
A diphenoxylate product containing diphenoxylate hydrochloride + atropine sulfate, registered in Canada by PFIZER CANADA ULC. The same ATC class is registered in 4 of our 19 countries.
Checked against Health Canada Drug Product Database (Canada) on
Informational only — not a medical device.
Where it is registered
Diphenoxylate is registered in 4 of 19 countries.
Countries holding a registration under ATC A07DA01 (diphenoxylate), each read from that country’s own register.
- This record: Canada, from Health Canada Drug Product Database (Canada)
- 3 of them publish a price we can compare per daily dose
Diphenoxylate · ATC A07DA01
4 / 19 countries
- Canada
- Czechiaprice
- Finlandprice
- Polandprice
The record
At a glance
Health Canada Drug Product Database (Canada)- Active substance
- DIPHENOXYLATE HYDROCHLORIDE + ATROPINE SULFATE
- Manufacturer
- PFIZER CANADA ULC
- Country
- Canada (CA)
- ATC code
- A07DA01
- ATC class
- Diphenoxylate
- Defined daily dose
- 15 mg, O
- Reimbursed
- Not published by this register
- Source register
- Health Canada Drug Product Database (Canada)
- Last checked
- October 1, 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
73 interactions on record for diphenoxylate.
Graded by severity as the source publishes them — 73 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
Diphenoxylate · interactions on record
73 records
- 73 moderate
Most severe, free to view
- NabiloneA04AD11moderate
- EthanolB05XX04moderate
- BrimonidineD11AX21moderate
- BromocriptineG02CB01moderate
- 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
Diphenoxylate in 3 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United StatesDiphenoxylate hydrochloride and atropine sulfateChartwell RX, LLC
- PolandReasecGedeon Richter Plc.
- CzechiaREASECGedeon Richter Plc., Budapešť
Authorised across Europe · EMA
The same active substance is authorised in 5 EEA countries. Names it is sold under:
- Cyprus · Lomotil
- Czechia · Reasec
- Hungary · Reasec
- Poland · Reasec
- Slovakia · Reasec
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 Health Canada Drug Product Database (Canada). 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/25c3f85f-9103-48b4-82af-8197348ce479 GET /v1/drugs/25c3f85f-9103-48b4-82af-8197348ce479?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.
{
"din": "00036323",
"form": "TABLET",
"class": "Human",
"routes": [
"ORAL"
],
"source": "health_canada_dpd",
"status": "MARKETED",
"atc_raw": "A07DA01",
"schedule": [
"Narcotic (CDSA I)"
],
"drug_code": "937",
"strengths": [
"2.5 MG",
".025 MG"
],
"ahfs_class": null,
"substances": [
"DIPHENOXYLATE HYDROCHLORIDE",
"ATROPINE SULFATE"
],
"product_categorization": null
}See everything about diphenoxylate.
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.