CHLORPROMAZINE
UNII U42B7VYA4P

Substance Identification & Data

This profile provides standardized clinical and technical data for Chlorpromazine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) U42B7VYA4P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 50-53-3 and the RxNorm Concept ID (RxCUI) 2403. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
U42B7VYA4P
CAS Registry Number
50-53-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CHLORPROMAZINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
U42B7VYA4P
The specific atomic composition represented as a molecular structure string.
InChIKey
C17H19ClN2S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZPEIMTDSQAKGNT-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
183
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CN(C)CCCN1c2ccccc2Sc3ccc(cc31)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Chlorpromazine. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

CHLORPROMAZINE

Common Names & Synonyms

AMINAZINE
CHLORPROMAZINE [HSDB]
CHLORPROMAZINE [INN]
CHLORPROMAZINE [MART.]
CHLORPROMAZINE [MI]
CHLORPROMAZINE [ORANGE BOOK]
CHLORPROMAZINE [USP MONOGRAPH]
CHLORPROMAZINE [VANDF]
CHLORPROMAZINE [WHO-DD]
CHLORPROMAZINUM
CHLORPROMAZINUM [HPUS]
CPZ
ESMIND
FENACTIL
LARGACTILOTHIAZINE
NOVOMAZINA
PROPAPHENIN
SANOPRON
WINTERMIN

Brand / Trade Names

THORAZINE

Systematic Nomenclature

10H-PHENOTHIAZINE-10-PROPANAMINE, 2-CHLORO-N,N-DIMETHYL-
2-CHLORO-10-(3-(DIMETHYLAMINO)PROPYL)PHENOTHIAZINE
3-(2-CHLORO-10H-PHENOTHIAZIN-10-YL)-N,N-DIMETHYLPROPAN-1-AMINE

Technical Codes

J2.794D
NSC-167745
NSC-226514
SKF-2601A

NDC Products Containing CHLORPROMAZINE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: