Candesartan vs Cetirizine

## Candesartan vs Cetirizine: Overview

This comparison examines the pharmacological differences between **Candesartan** and **Cetirizine**.

## Mechanism of Action

**Candesartan**: Prodrug hydrolyzed to active form; selective angiotensin II type 1 receptor blocker.

**Cetirizine**: Second-generation H1 antihistamine.

## Pharmacokinetics

**Half-life**: Candesartan — 9 hours; Cetirizine — 6.5-10 hours.

## Chemical Properties

**Molecular Formula**: Candesartan — C33H34N6O6; Cetirizine — C21H25ClN2O3.

**Molecular Weight**: Candesartan — 610.6640 g/mol; Cetirizine — 388.8900 g/mol.

**Type**: Candesartan — Small molecule; Cetirizine — Small molecule.