ACAMPROSATE
UNII N4K14YGM3J

Substance Identification & Data

This profile provides standardized clinical and technical data for Acamprosate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) N4K14YGM3J.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 77337-76-9 and the RxNorm Concept ID (RxCUI) 82819. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

N4K14YGM3J

CAS Registry Number

77337-76-9

RxNorm Concept ID

82819

Detailed Substance Profile

Preferred Name

ACAMPROSATE

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

Molecular Formula

N4K14YGM3J

The specific atomic composition represented as a molecular structure string.

InChIKey

C5H11NO4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

AFCGFAGUEYAMAO-UHFFFAOYSA-N

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

NCI Thesaurus

C81691

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

71158

Unique identification number in the NCBI database of chemical substances.

INN ID

6473

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

S(CCCNC(=O)C)(O)(=O)=O

Synonyms and Nomenclature

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