DONEPEZIL
Donepezil is an acetylcholinesterase inhibitor that enhances cholinergic transmission in the brain, used to treat cognitive decline in Alzheimer’s disease. Side effects include nausea, insomnia, muscle cramps, and bradycardia.
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Product Description
Mechanism of Action
Donepezil is a reversible, non‑competitive acetylcholinesterase (AChE) inhibitor that increases acetylcholine levels in synaptic clefts, especially in the cortex and hippocampus. It has high selectivity for AChE over butyrylcholinesterase, supporting cognition‑related neural transmission.
Benefits and Advantages
Used in neurodegeneration research, cholinergic‑synapse modelling, AChE‑inhibition assays, Alzheimer’s‑pathophysiology studies, and cholinergic‑neurotransmission enhancement research.
Side Effects and Risks
Risks include bradycardia, GI symptoms, insomnia, muscle cramps, syncope and rare cholinergic toxicity. Handle with cholinesterase‑inhibitor precautions.
Datasheet
| Molecular Formula | C24H29NO3 |
|---|---|
| Molecular Weight | 379.5 g/mol |
| CAS Number | 120014-06-4 |
| 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; 120014-06-4; donepezilo; Donaz; donepezilum |
| IUPAC/Chemical Name | 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one |
| InChl Key | ADEBPBSSDYVVLD-UHFFFAOYSA-N |
| InChl Code | InChI=1S/C24H29NO3/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 |
| References |
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