Bismuth Subsalicylate vs Captopril

Bismuth Subsalicylate vs Captopril: Overview

This comparison examines the pharmacological differences between Bismuth Subsalicylate and Captopril.

Mechanism of Action

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

Pharmacokinetics

Half-life: Captopril — 1.9 hours.

Chemical Properties

Molecular Formula: Captopril — C9H15NO3S.

Molecular Weight: Captopril — 217.2850 g/mol.

Type: Bismuth Subsalicylate — Small molecule; Captopril — Small molecule.