Cefazolin vs Norfloxacin

## Cefazolin vs Norfloxacin: Overview

This comparison examines the pharmacological differences between **Cefazolin** and **Norfloxacin**.

## Mechanism of Action

**Norfloxacin**: Second-generation fluoroquinolone inhibiting bacterial DNA gyrase and topoisomerase IV.

## Pharmacokinetics

**Half-life**: Cefazolin — N/A; Norfloxacin — 3-4 hours.

## Chemical Properties

**Molecular Formula**: Cefazolin — N/A; Norfloxacin — C16H18FN3O3.

**Molecular Weight**: Cefazolin — N/A; Norfloxacin — 319.3310 g/mol.

**Type**: Cefazolin — Small molecule; Norfloxacin — Small molecule.