Aspirin vs Diltiazem

## Aspirin vs Diltiazem: Overview

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

## Mechanism of Action

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

**Diltiazem**: Benzothiazepine calcium channel blocker.

## Pharmacokinetics

**Half-life**: Aspirin — 2-3 hours; Diltiazem — 3-4.5 hours.

## Chemical Properties

**Molecular Formula**: Aspirin — C9H8O4; Diltiazem — C22H26N2O4S.

**Molecular Weight**: Aspirin — 180.1580 g/mol; Diltiazem — 414.5190 g/mol.

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