Trazodone vs Zolpidem

## Trazodone vs Zolpidem: Overview

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

## Mechanism of Action

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

**Zolpidem**: Selective GABA-A receptor alpha-1 subunit agonist.

## Pharmacokinetics

**Half-life**: Trazodone — 5-9 hours; Zolpidem — 2.5 hours.

## Chemical Properties

**Molecular Formula**: Trazodone — C19H22ClN5O; Zolpidem — C19H21N3O.

**Molecular Weight**: Trazodone — 371.8640 g/mol; Zolpidem — 307.3950 g/mol.

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