Bisoprolol vs Metformin

## Bisoprolol vs Metformin: Overview

This comparison examines the pharmacological differences between **Bisoprolol** and **Metformin**.

## Mechanism of Action

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

**Metformin**: Activates AMP-activated protein kinase, decreasing hepatic glucose production.

## Pharmacokinetics

**Half-life**: Bisoprolol — 10-12 hours; Metformin — 4-9 hours.

## Chemical Properties

**Molecular Formula**: Bisoprolol — C18H31NO4; Metformin — C4H11N5.

**Molecular Weight**: Bisoprolol — 325.4470 g/mol; Metformin — 129.1640 g/mol.

**Type**: Bisoprolol — Small molecule; Metformin — Small molecule.