GLUTAMIC ACID
UNII 3KX376GY7L

Substance Identification & Data

This profile provides standardized clinical and technical data for Glutamic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3KX376GY7L.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 56-86-0 and the RxNorm Concept ID (RxCUI) 25916. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
3KX376GY7L
CAS Registry Number
56-86-0
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
GLUTAMIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
3KX376GY7L
The specific atomic composition represented as a molecular structure string.
InChIKey
C5H9NO4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WHUUTDBJXJRKMK-VKHMYHEASA-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
66
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(CC(=O)O)[C@@H](C(=O)O)N

Synonyms and Nomenclature

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

GLUTAMIC ACID

Common Names & Synonyms

(S)-(+)-GLUTAMIC ACID
ALANINE IMPURITY B [EP IMPURITY]
GLUTAMIC ACID [EP MONOGRAPH]
GLUTAMIC ACID [INN]
GLUTAMIC ACID [MI]
GLUTAMIC ACID [USAN]
GLUTAMIC ACID [USP-RS]
GLUTAMIC ACID [VANDF]
GLUTAMIC ACID [WHO-DD]
GLUTAMIC ACID, L-
GLUTAMIDEX
L-2-AMINO-PENTANEDIOIC ACID
L-ALPHA-AMINOGLUTARIC ACID
L-GLUTAMATE
L-GLUTAMIC ACID
L-GLUTAMIC ACID [FCC]
L-GLUTAMIC ACID [FHFI]
L-GLUTAMIC ACID [JAN]
LYSINE ACETATE IMPURITY B [EP IMPURITY]

Systematic Nomenclature

(S)-2-AMINO-1,5-PENTANEDIOIC ACID
(S)-2-AMINOPENTANEDIOIC ACID
2-AMINOPENTANEDIOIC ACID
L-(+)-GLUTAMIC ACID

Technical Codes

E620
E-620
FEMA NO. 3285
INS NO.620
INS-620
NSC-143503

NDC Products Containing GLUTAMIC ACID

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