Donepezil vs Trazodone

## Donepezil vs Trazodone: Overview

This comparison examines the pharmacological differences between **Donepezil** and **Trazodone**.

## Mechanism of Action

**Donepezil**: Reversible acetylcholinesterase inhibitor.

**Trazodone**: Serotonin antagonist and reuptake inhibitor (SARI).

## Pharmacokinetics

**Half-life**: Donepezil — 70 hours; Trazodone — 5-9 hours.

## Chemical Properties

**Molecular Formula**: Donepezil — C24H29NO3; Trazodone — C19H22ClN5O.

**Molecular Weight**: Donepezil — 379.4920 g/mol; Trazodone — 371.8640 g/mol.

**Type**: Donepezil — Small molecule; Trazodone — Small molecule.