DONEPEZIL HCL
Donepezil HCl works by inhibiting acetylcholinesterase, prolonging acetylcholine activity to support memory and cognition in Alzheimer’s disease. Side effects include GI upset, dizziness, and sleep disturbances.
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Product Description
Mechanism of Action
Donepezil hydrochloride is the water‑soluble salt of donepezil offering improved formulation stability. It retains selective AChE inhibition, leading to enhancement of cortical cholinergic neurotransmission. It exhibits linear pharmacokinetics and high CNS penetration due to its tertiary amine structure.
Benefits and Advantages
Used in CNS cholinergic research, enzymatic inhibition assays, neurocognitive modelling, and comparative bioequivalence studies for AChE inhibitors.
Side Effects and Risks
Risks include nausea, bradycardia, dizziness, vivid dreams, AV block and cholinergic overactivation at high doses. Handle with CNS‑active cholinesterase‑inhibitor precautions.
Datasheet
| Molecular Formula | C24H29NO3·HCl |
|---|---|
| Molecular Weight | 416.0 g/mol |
| CAS Number | 120011-70-3 |
| Storage Condition | Store at 20 to 25 °C (68 to 77 °F) |
| Solubility | 31mg/mL |
| Purity | Purity information is available upon request (COA). |
| Synonym | Donepezil hydrochloride; 120011-70-3; Donepezil HCl; BNAG; Aricept ODT |
| IUPAC/Chemical Name | 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one;hydrochloride |
| InChl Key | XWAIAVWHZJNZQQ-UHFFFAOYSA-N |
| InChl Code | InChI=1S/C24H29NO3.ClH/c1-27-22-14-19-13-20(24(26)21(19)15-23(22)28-2)12-17-8-10-25(11-9-17)16-18-6-4-3-5-7-18;/h3-7,14-15,17,20H,8-13,16H2,1-2H3;1H |
| References |
3D Conformer.
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