Ciprofloxacin vs Sildenafil

Ciprofloxacin vs Sildenafil: Overview

This comparison examines the pharmacological differences between Ciprofloxacin and Sildenafil.

Mechanism of Action

Ciprofloxacin: Inhibits bacterial DNA gyrase and topoisomerase IV.

Sildenafil: Selective PDE5 inhibitor increasing cGMP.

Pharmacokinetics

Half-life: Ciprofloxacin — 4 hours; Sildenafil — 4 hours.

Chemical Properties

Molecular Formula: Ciprofloxacin — C17H18FN3O3; Sildenafil — C22H30N6O4S.

Molecular Weight: Ciprofloxacin — 331.3460 g/mol; Sildenafil — 474.5800 g/mol.

Type: Ciprofloxacin — Small molecule; Sildenafil — Small molecule.