Chlorpromazine

Chemical formula: C₁₇H₁₉ClN₂S  Molecular mass: 318.864 g/mol  PubChem compound: 2726

Active ingredient description

Chlorpromazine is a phenothiazine neuroleptic. Chlorpromazine has depressant actions on the Central Nervous System, with alpha-adrenergic blocking and anticholinergic activities. It has anti-emetic, anti-puritic, serotonin-blocking and weak anti-histamine properties and slight ganglion blocking activity.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
N05AA01 Chlorpromazine N Nervous system → N05 Psycholeptics → N05A Antipsychotics → N05AA Phenothiazines with aliphatic side-chain
Discover more medicines within N05AA01

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
CHLORPROMAZINE Film-coated tablet Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC
LARGACTIL Solution for injection Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC

Structural formula

Graphic representation of the active ingredient's molecular structure

3D molecular structure

3D representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 50-53-3
CAS Substance: 69-09-0
DrugBank Drug: DB00477
KEGG Drug: D00270
PubChem Compound: 2726
RxNorm Ingredient: 2403
SNOMED-CT Concept: 387258005
Chlorpromazine (substance)
UNII Identifier: U42B7VYA4P
CHLORPROMAZINE

Medicines

Chlorpromazine is an active ingredient of these brands:

Australia (AU)

Brazil (BR)

Ecuador (EC)

Estonia (EE)

France (FR)

Hong Kong (HK)

  • CHLOZINE as CHLORPROMAZINE HYDROCHLORIDE

Ireland (IE)

Japan (JP)

  • CONTOMIN as CHLORPROMAZINE HYDROCHLORIDE
  • WINTERMIN as CHLORPROMAZINE PHENOLPHTHALINATE

Lithuania (LT)

Malta (MT)

New Zealand (NZ)

Nigeria (NG)

  • OBACTIL as CHLORPROMAZINE HYDROCHLORIDE
  • ROMAZINE as CHLORPROMAZINE HYDROCHLORIDE

Poland (PL)

  • FENACTIL as CHLORPROMAZINE HYDROCHLORIDE

Singapore (SG)

  • LARGO as CHLORPROMAZINE HYDROCHLORIDE

South Africa (ZA)

  • REPAZINE as CHLORPROMAZINE HYDROCHLORIDE

Spain (ES)

Tunisia (TN)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

© All content on this website, including data entry, data processing, decision support tools, "RxReasoner" logo and graphics, is the intellectual property of RxReasoner and is protected by copyright laws. Unauthorized reproduction or distribution of any part of this content without explicit written permission from RxReasoner is strictly prohibited. Any third-party content used on this site is acknowledged and utilized under fair use principles.