Metformin vs Trazodone

## Metformin vs Trazodone: Overview

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

## Mechanism of Action

**Metformin**: Activates AMP-activated protein kinase, decreasing hepatic glucose production.

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

## Pharmacokinetics

**Half-life**: Metformin — 4-9 hours; Trazodone — 5-9 hours.

## Chemical Properties

**Molecular Formula**: Metformin — C4H11N5; Trazodone — C19H22ClN5O.

**Molecular Weight**: Metformin — 129.1640 g/mol; Trazodone — 371.8640 g/mol.

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