ERYTHROMYCIN STEARATE
UNII LXW024X05M

Substance Identification & Data

This profile provides standardized clinical and technical data for Erythromycin Stearate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) LXW024X05M.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 643-22-1 and the RxNorm Concept ID (RxCUI) 24351. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

LXW024X05M

CAS Registry Number

643-22-1

RxNorm Concept ID

24351

Detailed Substance Profile

Preferred Name

ERYTHROMYCIN STEARATE

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

Molecular Formula

LXW024X05M

The specific atomic composition represented as a molecular structure string.

InChIKey

C37H67NO13.C18H36O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YAVZHCFFUATPRK-YZPBMOCRSA-N

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

NCI Thesaurus

C47989

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

12559

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@]1(O[C@@H](C[C@H](N(C)C)[C@H]1O)C)([H])O[C@@H]2[C@@H](C)[C@H](O[C@]3(C[C@](OC)(C)[C@H]([C@@H](O3)C)O)[H])[C@@H](C)C(=O)O[C@H](CC)[C@](O)(C)[C@H](O)[C@@H](C)C(=O)[C@@H](C[C@]2(O)C)C.C(=O)(O)CCCCCCCCCCCCCCCCC

Synonyms and Nomenclature

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