DONEPEZIL ALKENE PYRIDINE N-OXIDE
UNII EYP7HC48DQ

Substance Identification & Data

This profile provides standardized clinical and technical data for Donepezil Alkene Pyridine N-oxide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) EYP7HC48DQ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2452407-73-5 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
EYP7HC48DQ
CAS Registry Number
2452407-73-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DONEPEZIL ALKENE PYRIDINE N-OXIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C17H15NO4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
AKKASSPRDCJTET-NTUHNPAUSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1[n+](ccc(c1)/C=C/2\Cc3c(cc(c(c3)OC)OC)C2=O)[O-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Donepezil Alkene Pyridine 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

DONEPEZIL ALKENE PYRIDINE N-OXIDE
DONEPEZIL ALKENE PYRIDINE N-OXIDE [USP IMPURITY]

Systematic Nomenclature

(E)-4-((5,6-DIMETHOXY-1-OXO-1,3-DIHYDRO-2H-INDEN-2-YLIDENE)METHYL)PYRIDINE 1-OXIDE
1H-INDEN-1-ONE, 2,3-DIHYDRO-5,6-DIMETHOXY-2-((1-OXIDO-4-PYRIDINYL)METHYLENE)-, (2E)-