Naproxen vs Warfarin

## Naproxen vs Warfarin: Overview

This comparison examines the pharmacological differences between **Naproxen** and **Warfarin**.

## Mechanism of Action

**Naproxen**: Non-selective COX inhibitor.

**Warfarin**: Inhibits vitamin K epoxide reductase complex.

## Pharmacokinetics

**Half-life**: Naproxen — 12-17 hours; Warfarin — 20-60 hours.

## Chemical Properties

**Molecular Formula**: Naproxen — C14H14O3; Warfarin — C19H16O4.

**Molecular Weight**: Naproxen — 230.2590 g/mol; Warfarin — 308.3280 g/mol.

**Type**: Naproxen — Small molecule; Warfarin — Small molecule.