Naproxen vs Vancomycin

## Naproxen vs Vancomycin: Overview

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

## Mechanism of Action

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

**Vancomycin**: Glycopeptide antibiotic inhibiting cell wall synthesis by binding D-Ala-D-Ala terminus of peptidoglycan precursors.

## Pharmacokinetics

**Half-life**: Naproxen — 12-17 hours; Vancomycin — 4-6 hours.

## Chemical Properties

**Molecular Formula**: Naproxen — C14H14O3; Vancomycin — C66H75Cl2N9O24.

**Molecular Weight**: Naproxen — 230.2590 g/mol; Vancomycin — 1449.2500 g/mol.

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