Aspirin vs Lorazepam

## Aspirin vs Lorazepam: Overview

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

## Mechanism of Action

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

**Lorazepam**: Intermediate-acting benzodiazepine enhancing GABA-A receptor chloride conductance.

## Pharmacokinetics

**Half-life**: Aspirin — 2-3 hours; Lorazepam — 10-20 hours.

## Chemical Properties

**Molecular Formula**: Aspirin — C9H8O4; Lorazepam — C15H10Cl2N2O2.

**Molecular Weight**: Aspirin — 180.1580 g/mol; Lorazepam — 321.1580 g/mol.

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