Naproxen vs Spironolactone

## Naproxen vs Spironolactone: Overview

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

## Mechanism of Action

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

**Spironolactone**: Mineralocorticoid receptor antagonist.

## Pharmacokinetics

**Half-life**: Naproxen — 12-17 hours; Spironolactone — 1.4 hours.

## Chemical Properties

**Molecular Formula**: Naproxen — C14H14O3; Spironolactone — C24H32O4S.

**Molecular Weight**: Naproxen — 230.2590 g/mol; Spironolactone — 416.5740 g/mol.

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