ERYTHROMYCIN GLUCEPTATE
UNII 2AY21R0U64

Substance Identification & Data

This profile provides standardized clinical and technical data for Erythromycin Gluceptate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2AY21R0U64.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 23067-13-2 and the RxNorm Concept ID (RxCUI) 24346. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

2AY21R0U64

CAS Registry Number

23067-13-2

RxNorm Concept ID

24346

Detailed Substance Profile

Preferred Name

ERYTHROMYCIN GLUCEPTATE

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

InChIKey

C37H67NO13.C7H14O8

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZXBDZLHAHGPXIG-VTXLJDRKSA-N

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

NCI Thesaurus

C65533

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

16051953

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

Synonyms and Nomenclature

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