Naproxen vs Phenazopyridine

## Naproxen vs Phenazopyridine: Overview

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

## Mechanism of Action

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

## Pharmacokinetics

**Half-life**: Naproxen — 12-17 hours; Phenazopyridine — N/A.

## Chemical Properties

**Molecular Formula**: Naproxen — C14H14O3; Phenazopyridine — N/A.

**Molecular Weight**: Naproxen — 230.2590 g/mol; Phenazopyridine — N/A.

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