Metronidazole vs Omeprazole

## Metronidazole vs Omeprazole: Overview

This comparison examines the pharmacological differences between **Metronidazole** and **Omeprazole**.

## Mechanism of Action

**Metronidazole**: Forms cytotoxic free radicals that damage bacterial DNA.

**Omeprazole**: Proton pump inhibitor that irreversibly blocks H+/K+-ATPase.

## Pharmacokinetics

**Half-life**: Metronidazole — 8 hours; Omeprazole — 0.5-1 hour.

## Chemical Properties

**Molecular Formula**: Metronidazole — C6H9N3O3; Omeprazole — C17H19N3O3S.

**Molecular Weight**: Metronidazole — 171.1540 g/mol; Omeprazole — 345.4170 g/mol.

**Type**: Metronidazole — Small molecule; Omeprazole — Small molecule.