Aspirin vs Ramipril

## Aspirin vs Ramipril: Overview

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

## Mechanism of Action

**Aspirin**: Irreversibly inhibits cyclooxygenase-1 and -2.

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

## Pharmacokinetics

**Half-life**: Aspirin — 2-3 hours; Ramipril — 13-17 hours.

## Chemical Properties

**Molecular Formula**: Aspirin — C9H8O4; Ramipril — C23H32N2O5.

**Molecular Weight**: Aspirin — 180.1580 g/mol; Ramipril — 416.5120 g/mol.

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