MAGNESIUM ASPARTATE HYDROCHLORIDE
UNII 5LK942W2PC

Substance Identification & Data

This profile provides standardized clinical and technical data for Magnesium Aspartate Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5LK942W2PC.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 28184-71-6 and the RxNorm Concept ID (RxCUI) 1167. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

5LK942W2PC

CAS Registry Number

28184-71-6

RxNorm Concept ID

1167

Detailed Substance Profile

Preferred Name

MAGNESIUM ASPARTATE HYDROCHLORIDE

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

InChIKey

C4H5NO4.Mg.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

QYOBXHXZJRPWDE-JIZZDEOASA-L

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

PubChem CID

11593581

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Cl.[O-]C(=O)C[C@@H](C([O-])=O)N.[Mg+2]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Magnesium Aspartate Hydrochloride. 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.