MONOSODIUM DL-GLUTAMATE
UNII LX3YQ006AP

Substance Identification & Data

This profile provides standardized clinical and technical data for Monosodium Dl-glutamate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LX3YQ006AP.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 32221-81-1 and the RxNorm Concept ID (RxCUI) 2049260. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

LX3YQ006AP

CAS Registry Number

32221-81-1

RxNorm Concept ID

2049260

Detailed Substance Profile

Preferred Name

MONOSODIUM DL-GLUTAMATE

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

InChIKey

C5H7NO4.Na.H

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

LPUQAYUQRXPFSQ-UHFFFAOYSA-M

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

PubChem CID

21954795

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Na+].C(N)(C(=O)[O-])CCC(=O)[O-].[H+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Monosodium Dl-glutamate. 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.