Aripiprazole vs Irbesartan

## Aripiprazole vs Irbesartan: Overview

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

## Mechanism of Action

**Aripiprazole**: Partial agonist at D2 and 5-HT1A receptors.

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

## Pharmacokinetics

**Half-life**: Aripiprazole — 75 hours; Irbesartan — 11-15 hours.

## Chemical Properties

**Molecular Formula**: Aripiprazole — C23H27Cl2N3O2; Irbesartan — C25H28N6O.

**Molecular Weight**: Aripiprazole — 448.3850 g/mol; Irbesartan — 428.5320 g/mol.

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