Ciprofloxacin vs Polymyxin B

Ciprofloxacin vs Polymyxin B: Overview

This comparison examines the pharmacological differences between Ciprofloxacin and Polymyxin B.

Mechanism of Action

Ciprofloxacin: Inhibits bacterial DNA gyrase and topoisomerase IV.

Pharmacokinetics

Half-life: Ciprofloxacin — 4 hours.

Chemical Properties

Molecular Formula: Ciprofloxacin — C17H18FN3O3.

Molecular Weight: Ciprofloxacin — 331.3460 g/mol.

Type: Ciprofloxacin — Small molecule; Polymyxin B — Protein.