Levofloxacin vs Naproxen

## Levofloxacin vs Naproxen: Overview

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

## Mechanism of Action

**Levofloxacin**: Fluoroquinolone antibiotic inhibiting bacterial DNA gyrase and topoisomerase IV.

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

## Pharmacokinetics

**Half-life**: Levofloxacin — 6-8 hours; Naproxen — 12-17 hours.

## Chemical Properties

**Molecular Formula**: Levofloxacin — C18H20FN3O4; Naproxen — C14H14O3.

**Molecular Weight**: Levofloxacin — 361.3680 g/mol; Naproxen — 230.2590 g/mol.

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