Donepezil-impurities | Pharmaffiliates

donepezil

A reversible acetylcholinesterase inhibitor, Donepezil is used for the treatment of of Alzheimer's disease. It is a medication used in palliative treatment. It works by inhibiting the hydrolysis of acetylcholine.. Reference standards of Donepezil API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

stdClass Object
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    [pname] => Dehydrodeoxy Donepezil Hydrochloride
    [catalogue_number] => PA 04 40760
    [category_ids] => 80,79,71,70
    [chemical_name] => 
    [weight] => 399.96
    [form] => C24H30ClNO2
    [cas] => 130927-68-3
    [pslug] => 130927-68-3-dehydrodeoxy-donepezil-hydrochloride-pa0440760
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PA 04 40760

Dehydrodeoxy Donepezil Hydrochloride


  • Catalogue No.:PA 04 40760

  • CAS :

    130927-68-3

  • Molecular Formula : C24H30ClNO2

  • Molecular Weight : 399.96

stdClass Object
(
    [pname] => Donepezil Keto Acid Sodium Salt
    [catalogue_number] => PA 04 40770
    [category_ids] => ,80,71,70,79,
    [chemical_name] => 
    [weight] => 433.48
    [form] => C24H28NNaO5
    [cas] => NA
    [pslug] => donepezil-keto-acid-sodium-salt-pa0440770
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PA 04 40770

Donepezil Keto Acid Sodium Salt


  • Catalogue No.:PA 04 40770

  • CAS :

    NA

  • Molecular Formula : C24H28NNaO5

  • Molecular Weight : 433.48

stdClass Object
(
    [pname] => Donepezil Open-Ring Hydroxy Acid
    [catalogue_number] => PA 04 40780
    [category_ids] => ,80,71,70,79,
    [chemical_name] => 
    [weight] => 413.51
    [form] => C24H31NO5
    [cas] => NA
    [pslug] => donepezil-open-ring-hydroxy-acid-pa0440780
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PA 04 40780

Donepezil Open-Ring Hydroxy Acid


  • Catalogue No.:PA 04 40780

  • CAS :

    NA

  • Molecular Formula : C24H31NO5

  • Molecular Weight : 413.51

stdClass Object
(
    [pname] => 2-((1-Benzyl-2-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
    [catalogue_number] => PA 04 40790
    [category_ids] => ,80,71,70,79,
    [chemical_name] => 
    [weight] => 395.5
    [form] => C24H29NO4
    [cas] => NA
    [pslug] => 2-1-benzyl-2-hydroxypiperidin-4-yl-methyl-5-6-dimethoxy-2-3-dihydro-1h-inden-1-one-pa0440790
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PA 04 40790

2-((1-Benzyl-2-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one


  • Catalogue No.:PA 04 40790

  • CAS :

    NA

  • Molecular Formula : C24H29NO4

  • Molecular Weight : 395.5

stdClass Object
(
    [pname] => 2-((1-Benzyl-3-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
    [catalogue_number] => PA 04 40800
    [category_ids] => ,80,71,70,79,
    [chemical_name] => 
    [weight] => 395.5
    [form] => C24H29NO4
    [cas] => 2514735-34-1
    [pslug] => 2514735-34-1-2-1-benzyl-3-hydroxypiperidin-4-yl-methyl-5-6-dimethoxy-2-3-dihydro-1h-inden-1-one-pa0440800
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PA 04 40800

2-((1-Benzyl-3-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one


  • Catalogue No.:PA 04 40800

  • CAS :

    2514735-34-1

  • Molecular Formula : C24H29NO4

  • Molecular Weight : 395.5