CHOLINE CHLORIDE
UNII 45I14D8O27

Substance Identification & Data

This profile provides standardized clinical and technical data for Choline Chloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 45I14D8O27.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 67-48-1 and the RxNorm Concept ID (RxCUI) 1425426. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

45I14D8O27

CAS Registry Number

67-48-1

RxNorm Concept ID

1425426

Detailed Substance Profile

Preferred Name

CHOLINE CHLORIDE

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

Molecular Formula

45I14D8O27

The specific atomic composition represented as a molecular structure string.

InChIKey

C5H14NO.Cl

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

SGMZJAMFUVOLNK-UHFFFAOYSA-M

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

NCI Thesaurus

C76835

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

6209

Unique identification number in the NCBI database of chemical substances.

INN ID

442

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

[N+](CCO)(C)(C)C.[Cl-]

Synonyms and Nomenclature

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