Duloxetine vs Topiramate

## Duloxetine vs Topiramate: Overview

This comparison examines the pharmacological differences between **Duloxetine** and **Topiramate**.

## Mechanism of Action

**Duloxetine**: Serotonin-norepinephrine reuptake inhibitor (SNRI).

**Topiramate**: Multiple mechanisms: Na+ channel block, GABA enhancement, glutamate inhibition.

## Pharmacokinetics

**Half-life**: Duloxetine — 12 hours; Topiramate — 21 hours.

## Chemical Properties

**Molecular Formula**: Duloxetine — C18H19NOS; Topiramate — C12H21NO8S.

**Molecular Weight**: Duloxetine — 297.4150 g/mol; Topiramate — 339.3630 g/mol.

**Type**: Duloxetine — Small molecule; Topiramate — Small molecule.