Irbesartan vs Metformin

## Irbesartan vs Metformin: Overview

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

## Mechanism of Action

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

**Metformin**: Activates AMP-activated protein kinase, decreasing hepatic glucose production.

## Pharmacokinetics

**Half-life**: Irbesartan — 11-15 hours; Metformin — 4-9 hours.

## Chemical Properties

**Molecular Formula**: Irbesartan — C25H28N6O; Metformin — C4H11N5.

**Molecular Weight**: Irbesartan — 428.5320 g/mol; Metformin — 129.1640 g/mol.

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