Captopril vs Phentolamine Mesylate

Captopril vs Phentolamine Mesylate: Overview

This comparison examines the pharmacological differences between Captopril and Phentolamine Mesylate.

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: Captopril — Small molecule; Phentolamine Mesylate — Small molecule.