Atenolol vs Ramipril

## Atenolol vs Ramipril: Overview

This comparison examines the pharmacological differences between **Atenolol** and **Ramipril**.

## Mechanism of Action

**Atenolol**: Cardioselective beta-1 adrenergic receptor blocker without intrinsic sympathomimetic activity.

**Ramipril**: Prodrug converted to ramiprilat; ACE inhibitor.

## Pharmacokinetics

**Half-life**: Atenolol — 6-7 hours; Ramipril — 13-17 hours.

## Chemical Properties

**Molecular Formula**: Atenolol — C14H22N2O3; Ramipril — C23H32N2O5.

**Molecular Weight**: Atenolol — 266.3360 g/mol; Ramipril — 416.5120 g/mol.

**Type**: Atenolol — Small molecule; Ramipril — Small molecule.