SynInnova Laboratories Inc.

SL-4453

Donepezil EP impurity A, >98%

CAS No. :

[120013-39-0]

Synonyms : 5,6-Dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one; Desbenzyl donepezil hydrochloride

Price and Availability
Pack Size	Price in USD	Quantity	Availability	Shipping Status
10MG	100.00	- +	Back Order	Estimated to Ship on 01.22.2025
100MG	200.00	- +	Back Order	Estimated to Ship on 01.22.2025
250MG	280.00	- +	Back Order	Estimated to Ship on 01.22.2025

Chemical Properties
Mol. Formula : C₁₇H₂₃NO₃ . HCl	Mol. Weight : 289.38
Appearance : Off-white solid	Melting Point : Not available
For Laboratory research use only, not for drug, household or other uses.

Applications : This is an impurity of Donepezil (Donepezil EP impurity A), which is a piperidine based, potent, specific, non-competitive and reversible inhibitor of acetylcholinesterase (AChE), used for the treatment of mild to moderate dementia of the alzheimer's type.

References : Ramon C. Neuropsychiatr Dis Treat., 3(3), 303-333, 2007; Miki A. et al.: Curr Eye Res., 31(1), 69-77, 2006.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.

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Product ID : SL-4453

Product Name : Donepezil EP impurity A

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Related Products

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SL-4435	Hydroxydonepezil
SL-4450	5-O-Desmethyl donepezil-d₅
SL-4449	5-O-Desmethyl donepezil
SL-4426	Donepezil
SL-4439	Donepezil-d₇ N-oxide
SL-4436	Donepezil N-oxide
SL-4443	Deoxydonepezil hydrochloride
SL-4452	6-O-Desmethyl donepezil β-D-glucuronide
SL-4438	Donepezil-d₆ N-oxide
SL-4448	6-O-Desmethyl donepezil-d₅
SL-4442	Deoxydonepezil

SL-4453	Donepezil EP impurity A
SL-4367	5-Desethyl-5-carboxy-pioglitazone
SA-1259	2,4-Difluorobenzene-1,3-diol
SA-010	2,6-Dichloro-4-iodophenol
SL-5885	(S)-Lansoprazole
SA-1270	5-(4-Methylpiperazin-1-yl)-2-nitroaniline
SA-879	4,5,6,7-Tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid ethyl ester
SL-5875	Lansoprazole
SL-864	N-Dansyl cystamine
SL-4354	Pioglitazone-d₄hydrochloride
SL-5877	Lansoprazole EP impurity A
SL-611	N-(8-Dansylamino)octyl-1-adamantane carboxamide

SL-4453

Donepezil EP impurity A, >98%

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