RACEMETHIONINE
UNII 73JWT2K6T3

Substance Identification & Data

This profile provides standardized clinical and technical data for Racemethionine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 73JWT2K6T3.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 59-51-8 and the RxNorm Concept ID (RxCUI) 9100. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

73JWT2K6T3

CAS Registry Number

59-51-8

RxNorm Concept ID

9100

Detailed Substance Profile

Preferred Name

RACEMETHIONINE

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

Molecular Formula

73JWT2K6T3

The specific atomic composition represented as a molecular structure string.

InChIKey

C5H11NO2S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FFEARJCKVFRZRR-UHFFFAOYSA-N

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

NCI Thesaurus

C84131

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

876

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(O)(C(N)CCSC)=O

Synonyms and Nomenclature

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