Irbesartan vs Omeprazole

## Irbesartan vs Omeprazole: Overview

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

## Mechanism of Action

**Irbesartan**: Selective non-competitive angiotensin II type 1 receptor antagonist.

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

## Pharmacokinetics

**Half-life**: Irbesartan — 11-15 hours; Omeprazole — 0.5-1 hour.

## Chemical Properties

**Molecular Formula**: Irbesartan — C25H28N6O; Omeprazole — C17H19N3O3S.

**Molecular Weight**: Irbesartan — 428.5320 g/mol; Omeprazole — 345.4170 g/mol.

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