LEVOMEPROMAZINE HYDROCHLORIDE
UNII 42BB1Y2586

Substance Identification & Data

This profile provides standardized clinical and technical data for Levomepromazine Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 42BB1Y2586.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1236-99-3 and the RxNorm Concept ID (RxCUI) 91124. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

42BB1Y2586

CAS Registry Number

1236-99-3

RxNorm Concept ID

91124

Detailed Substance Profile

Preferred Name

LEVOMEPROMAZINE HYDROCHLORIDE

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C19H24N2OS.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ODLGFPIWRAEFAN-PFEQFJNWSA-N

Line notation for describing the chemical structure and connectivity of atoms.

NCI Thesaurus

C78109

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

11954230

Unique identification number in the NCBI database of chemical substances.

USAN ID

PP-31

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

N1(c2c(ccc(c2)OC)Sc3c1cccc3)C[C@@H](CN(C)C)C.Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Levomepromazine Hydrochloride. 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.