Amoxicillin vs Moxifloxacin

## Amoxicillin vs Moxifloxacin: Overview

This comparison examines the pharmacological differences between **Amoxicillin** and **Moxifloxacin**.

## Mechanism of Action

**Amoxicillin**: Inhibits bacterial cell wall synthesis by binding to PBPs.

**Moxifloxacin**: Fourth-generation fluoroquinolone inhibiting DNA gyrase and topoisomerase IV with enhanced anaerobic activity.

## Pharmacokinetics

**Half-life**: Amoxicillin — 1-1.5 hours; Moxifloxacin — 12 hours.

## Chemical Properties

**Molecular Formula**: Amoxicillin — C16H19N3O5S; Moxifloxacin — C21H24FN3O4.

**Molecular Weight**: Amoxicillin — 365.4050 g/mol; Moxifloxacin — 401.4350 g/mol.

**Type**: Amoxicillin — Small molecule; Moxifloxacin — Small molecule.