KYNURENINE
UNII 02JW4J5R44

Substance Identification & Data

This profile provides standardized clinical and technical data for Kynurenine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 02JW4J5R44.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2922-83-0 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

02JW4J5R44

CAS Registry Number

2922-83-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

KYNURENINE

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

InChIKey

C10H12N2O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YGPSJZOEDVAXAB-QMMMGPOBSA-N

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

NCI Thesaurus

C129555

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

161166

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(c1c(N)cccc1)(C[C@@H](C(=O)O)N)=O

Synonyms and Nomenclature

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