Alprazolam vs Quetiapine

## Alprazolam vs Quetiapine: Overview

This comparison examines the pharmacological differences between **Alprazolam** and **Quetiapine**.

## Mechanism of Action

**Alprazolam**: High-potency benzodiazepine GABA-A receptor modulator.

**Quetiapine**: Atypical antipsychotic; antagonist at multiple receptors.

## Pharmacokinetics

**Half-life**: Alprazolam — 6-12 hours; Quetiapine — 6 hours.

## Chemical Properties

**Molecular Formula**: Alprazolam — C17H13ClN4; Quetiapine — C21H25N3O2S.

**Molecular Weight**: Alprazolam — 308.7650 g/mol; Quetiapine — 383.5100 g/mol.

**Type**: Alprazolam — Small molecule; Quetiapine — Small molecule.