DIRITHROMYCIN
UNII 1801D76STL

Substance Identification & Data

This profile provides standardized clinical and technical data for Dirithromycin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1801D76STL.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 62013-04-1 and the RxNorm Concept ID (RxCUI) 23437. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

1801D76STL

CAS Registry Number

62013-04-1

RxNorm Concept ID

23437

Detailed Substance Profile

Preferred Name

DIRITHROMYCIN

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

InChIKey

C42H78N2O14

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

WLOHNSSYAXHWNR-DWIOZXRMSA-N

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

NCI Thesaurus

C47496

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

6473883

Unique identification number in the NCBI database of chemical substances.

INN ID

5694

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

AA-97

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

[C@H]12[C@@]([C@H](OC([C@@H]([C@](O[C@H]3C[C@](OC)(C)[C@H]([C@@H](O3)C)O)([H])[C@@H]([C@]([C@@](C[C@H]([C@@H]([C@@H]1C)N[C@H](O2)COCCOC)C)(O)C)(O[C@H]4[C@@H]([C@@H](N(C)C)C[C@H](O4)C)O)[H])C)C)=O)CC)(O)C

Synonyms and Nomenclature

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