Azithromycin vs Ciprofloxacin

## Azithromycin vs Ciprofloxacin: Overview

This comparison examines the pharmacological differences between **Azithromycin** and **Ciprofloxacin**.

## Mechanism of Action

**Azithromycin**: Binds 50S ribosomal subunit, inhibiting bacterial protein synthesis.

**Ciprofloxacin**: Inhibits bacterial DNA gyrase and topoisomerase IV.

## Pharmacokinetics

**Half-life**: Azithromycin — 68 hours; Ciprofloxacin — 4 hours.

## Chemical Properties

**Molecular Formula**: Azithromycin — C38H72N2O12; Ciprofloxacin — C17H18FN3O3.

**Molecular Weight**: Azithromycin — 748.9840 g/mol; Ciprofloxacin — 331.3460 g/mol.

**Type**: Azithromycin — Small molecule; Ciprofloxacin — Small molecule.