Bisoprolol vs Propranolol

Bisoprolol vs Propranolol: Overview

This comparison examines the pharmacological differences between Bisoprolol and Propranolol.

Mechanism of Action

Bisoprolol: Highly selective beta-1 adrenergic receptor blocker reducing heart rate and myocardial contractility.

Propranolol: Non-selective beta-adrenergic receptor blocker.

Pharmacokinetics

Half-life: Bisoprolol — 10-12 hours; Propranolol — 3-6 hours.

Chemical Properties

Molecular Formula: Bisoprolol — C18H31NO4; Propranolol — C16H21NO2.

Molecular Weight: Bisoprolol — 325.4470 g/mol; Propranolol — 259.3440 g/mol.

Type: Bisoprolol — Small molecule; Propranolol — Small molecule.