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Home/Compounds/API/Donepezil
C24H29NO3
379.5 g/mol
APIDanger

Donepezil

CAS120014-06-4
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

Donepezil is a racemate of (R)- and (S)-donepezil and a centrally acting reversible acetylcholinesterase inhibitor. It is primarily supplied as an active pharmaceutical ingredient used in pharmaceutical manufacturing for cognitive enhancement research.

pharmaceutical raw material for cognitive researchcompound for Alzheimer's disease studiesresearch compound for cholinesterase inhibition

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Donepezil hydrochloride monohydrate

CAS884740-09-4

pharmaceutical raw material

StrongSame Parent

Petrolite E 2020

CAS110119-84-1

pharmaceutical raw material

StrongSame Parent

Donepezil hydrochloride

CAS120011-70-3

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.72

1-Benzyl-4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]piperidine--hydrogen chloride (1/1)

CAS1034439-57-0

pharmaceutical raw material

ReferenceSame Category

1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-ylindenemethyl)piperidine

CAS120014-07-5

pharmaceutical raw material

ReferenceSame Category

Desbenzyl donepezil

CAS120014-30-4

pharmaceutical raw material

ReferenceSame Category

Gadoteridol

CAS120066-54-8

pharmaceutical raw material

ReferenceSame Category

Manidipine

CAS120092-68-4

pharmaceutical raw material

Safety Reference

Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H300Fatal if swallowed
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H413May cause long lasting harmful effects to aquatic life

Customs Tariff Classification

The international HS code for Donepezil (CAS 120014-06-4) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one

InChIKey

ADEBPBSSDYVVLD-UHFFFAOYSA-N

SMILES

COC1=C(C=C2C(=C1)CC(C2=O)CC3CCN(CC3)CC4=CC=CC=C4)OC

Synonyms (27)
  • D-797
  • Donepezil (JAN/INN)
  • (S)-E2020 (free base)
  • Allydone (TN)
  • Aricept
  • Domepezil
  • Donaz
  • Donaz (TN)
  • Donepezil (Standard)
  • donepezil
  • donepezil hydrochlorid
  • donepezilo
  • donepezilum
  • donezpil hydrochloride

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