United States· US:16714-048_13fe8f97-37e8-4d10-87fe-e1d17f4f23d8
Chlorpromazine hydrochloride
A chlorpromazine product containing chlorpromazine hydrochloride, registered in United States by Northstar Rx LLC. The same ATC class is registered in 10 of our 19 countries.
Checked against FDA National Drug Code directory (United States) on
Informational only — not a medical device.
Where it is registered
Chlorpromazine is registered in 10 of 19 countries.
Countries holding a registration under ATC N05AA01 (chlorpromazine), each read from that country’s own register.
- This record: United States, from FDA National Drug Code directory (United States)
- 6 of them publish a price we can compare per daily dose
Chlorpromazine · ATC N05AA01
10 / 19 countries
- Canada
- Finlandprice
- Franceprice
- Ireland
- Italyprice
- Japan
- Norwayprice
- Polandprice
- United Kingdom
- United Statesprice
Price per daily dose
What a daily dose of chlorpromazine costs, country by country.
Normalised to the WHO defined daily dose (0.3 g), the median price runs from $0.61 in France to $2.57 in United States — a ×4.2 gap.
- United States: $2.57 per daily dose (median across products in the class)
- Public list prices, converted to USD at the rate date shown
- US figures are pharmacy acquisition cost (CMS NADAC), not retail
Chlorpromazine · price per daily dose (0.3 g)
USD · FX 28 Sept 2026
- US United States$2.57 (acquisition cost)
- IT Italy$0.63
- FR France$0.61
The record
At a glance
FDA National Drug Code directory (United States)- Active substance
- CHLORPROMAZINE HYDROCHLORIDE
- Manufacturer
- Northstar Rx LLC
- Country
- United States (US)
- ATC code
- N05AA01
- ATC class
- Chlorpromazine
- Defined daily dose
- 0.3 g, O
- Reimbursed
- Not published by this register
- Source register
- FDA National Drug Code directory (United States)
- Last checked
- August 23, 2026
Packs & prices · 2
- ndc111671404801100 TABLET, FILM COATED in 1 BOTTLE (16714-048-01)
- ndc1116714-048-01
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
464 interactions on record for chlorpromazine.
Graded by severity as the source publishes them — 49 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
Chlorpromazine · interactions on record
464 records
- 49 severe
- 301 moderate
- 10 minor
- 39 info
Most severe, free to view
- MetoclopramideA03FA01severe
- CisaprideA03FA02severe
- DolasetronA04AA04severe
- Potassium chlorideA12BA01severe
65 more interactions with mechanism and management, from a commercially licensed source.
Sign in to check- 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
Chlorpromazine in 10 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- NorwayLargactilTeofarma
- SpainLARGACTIL 25 mg COMPRIMIDOS RECUBIERTOS CON PELICULANeuraxpharm Spain S.L.U.
- FranceLARGACTIL 25 mg, comprimé pelliculéNEURAXPHARM FRANCE
- IrelandClonactil 25 mg film-coated tabletsClonmel Healthcare Ltd
- United KingdomChlorazin 100mg suppositoriesImported (Switzerland)
- FinlandKlorpromanOrion Corporation Orion Pharma
- ItalyLARGACTIL*20 cpr rivestite 100 mgTEOFARMA Srl
- CanadaTEVA-CHLORPROMAZINETEVA CANADA LIMITED
Authorised across Europe · EMA
The same active substance is authorised in 10 EEA countries. Names it is sold under:
- Cyprus · Chlorpromazine Remedica
- Spain · Largactil
- France · Largactil
- United Kingdom (Northern Ireland) · Anaractil, Chlorpromazine
- Greece · Solidon, Zuledine
- Ireland · Chloropromazine Pinewood Laboratories, Clonactil
- Italy · Largactil
- Malta · Chlorpromazine Remedica
- Poland · Fenactil
- Portugal · Largactil, Largactil Im
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 FDA National Drug Code directory (United States). 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/146af758-910e-42e0-99d7-f59c07ee7568 GET /v1/drugs/146af758-910e-42e0-99d7-f59c07ee7568?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.
{
"route": "ORAL",
"source": "ndc",
"strength": "25",
"substance": "CHLORPROMAZINE HYDROCHLORIDE",
"productndc": "16714-048",
"dosage_form": "TABLET, FILM COATED",
"dea_schedule": null,
"strength_unit": "mg/1",
"application_number": "ANDA213368",
"marketing_category": "ANDA"
}See everything about chlorpromazine.
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.