Captopril vs Norfloxacin

Captopril vs Norfloxacin: Overview

This comparison examines the pharmacological differences between Captopril and Norfloxacin.

Mechanism of Action

Captopril: First orally active ACE inhibitor; contains thiol group that binds zinc at ACE active site.

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

Pharmacokinetics

Half-life: Captopril — 1.9 hours; Norfloxacin — 3-4 hours.

Chemical Properties

Molecular Formula: Captopril — C9H15NO3S; Norfloxacin — C16H18FN3O3.

Molecular Weight: Captopril — 217.2850 g/mol; Norfloxacin — 319.3310 g/mol.

Type: Captopril — Small molecule; Norfloxacin — Small molecule.