ARGININE
UNII 94ZLA3W45F

Substance Identification & Data

This profile provides standardized clinical and technical data for Arginine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 94ZLA3W45F.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 74-79-3 and the RxNorm Concept ID (RxCUI) 1091. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
94ZLA3W45F
CAS Registry Number
74-79-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ARGININE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
94ZLA3W45F
The specific atomic composition represented as a molecular structure string.
InChIKey
C6H14N4O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ODKSFYDXXFIFQN-BYPYZUCNSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
1711
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(=N)(NCCC[C@@H](C(=O)O)N)N

Synonyms and Nomenclature

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

FDA Official Name

ARGININE

Common Names & Synonyms

ARG
ARGININE [EP IMPURITY]
ARGININE [EP MONOGRAPH]
ARGININE [HSDB]
ARGININE [II]
ARGININE [INN]
ARGININE [MART.]
ARGININE [MI]
ARGININE [USP MONOGRAPH]
ARGININE [VANDF]
ARGININE [WHO-DD]
L-ARGININE [FCC]
L-ARGININE [FHFI]
L-ARGININE [JAN]
L-ARGININE [USP-RS]
LYSINE ACETATE IMPURITY F [EP IMPURITY]

Systematic Nomenclature

(S)-2-AMINO-5-((AMINOIMINOMETHYL)AMINO)PENTANOIC ACID
L-ARGININE

Technical Codes

NSC-206269

NDC Products Containing ARGININE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: