CLARITHROMYCIN (9Z)-OXIME
UNII WWW97Q57W2

Substance Identification & Data

This profile provides standardized clinical and technical data for Clarithromycin (9z)-oxime, uniquely identified by the FDA Unique Ingredient Identifier (UNII) WWW97Q57W2.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 127253-05-8 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
WWW97Q57W2
CAS Registry Number
127253-05-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CLARITHROMYCIN (9Z)-OXIME
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C38H70N2O13
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MWBJRTBANFUBOX-SQYJNGITSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
9962216
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
O1[C@](O[C@@]2([C@H]([C@@]([C@H](C(O[C@@H]([C@]([C@@H]([C@H](\C(\[C@@H](C[C@]2(OC)C)C)=N\O[H])C)O)(O)C)CC)=O)C)(O[C@]3(C[C@@](OC)([C@H]([C@@H](O3)C)O)C)[H])[H])C)[H])([H])[C@H](O)[C@H](C[C@H]1C)N(C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Clarithromycin (9z)-oxime. 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

6-O-METHYLERYTHROMYCIN A (Z)-9-OXIME
CLARITHROMYCIN (9Z)-OXIME
CLARITHROMYCIN IMPURITY L

Systematic Nomenclature

(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(DIMETHYLAMINO)-3-HYDROXY-6-METHYLTETRAHYDRO-2H-PYRAN-2-YL)OXY)-14-ETHYL-12,13-DIHYDROXY-4-(((2R,4R,5S,6S)-5-HYDROXY-4-METHOXY-4,6-DIMETHYLTETRAHYDRO-2H-PYRAN-2-YL)OXY)-10-(HYDROXYIMINO)-7-METHOXY-
ERYTHROMYCIN, 6-O-METHYL-, 9-OXIME, (9Z)-

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NLM
PubChem Compound