AZITHROMYCIN 3'-N-OXIDE
UNII 6X0XI0CU3R

Substance Identification & Data

This profile provides standardized clinical and technical data for Azithromycin 3'-n-oxide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 6X0XI0CU3R.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 90503-06-3 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

6X0XI0CU3R

CAS Registry Number

90503-06-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

AZITHROMYCIN 3'-N-OXIDE

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

InChIKey

C38H72N2O13

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DEORMZXNPDWMST-BICOPXKESA-N

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

PubChem CID

59787831

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

CC[C@H]1OC(=O)[C@@H]([C@@H](O[C@@]2(O[C@@H](C)[C@H](O)[C@](C)(OC)C2)[H])[C@H](C)[C@@H](O[C@@]3(O[C@H](C)C[C@H]([N+](C)([O-])C)[C@H]3O)[H])[C@@](C[C@H](CN(C)[C@@H]([C@H]([C@]1(C)O)O)C)C)(O)C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Azithromycin 3'-n-oxide. 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.

Common Names & Synonyms

AZITHROMYCIN 3'-N-OXIDE

AZITHROMYCIN IMPURITY L [EP IMPURITY]

AZITHROMYCIN N-OXIDE [USP-RS]

Systematic Nomenclature

(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-((2,6-DIDEOXY-3-C-METHYL-3-O-METHYL-.ALPHA.-L-RIBO-HEXOPYRANOSYL)OXY)-2-ETHYL-3,4,10-TRIHYDROXY-3,5,6,8,10,12,14-HEPTAMETHYL-11-((3,4,6-TRIDEOXY-3-(DIMETHYLOXIDOAMINO)-.BETA.-D-XYLO-HEXOPYRANOSYL)OXY)-1-OXA-6-AZACYCLOPENTADECAN-15-ONE

SYS

External Clinical & Regulatory Resources

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