Celecoxib vs Cetirizine

Celecoxib vs Cetirizine: Overview

This comparison examines the pharmacological differences between Celecoxib and Cetirizine.

Mechanism of Action

Celecoxib: Selective COX-2 inhibitor.

Cetirizine: Second-generation H1 antihistamine.

Pharmacokinetics

Half-life: Celecoxib — 11 hours; Cetirizine — 6.5-10 hours.

Chemical Properties

Molecular Formula: Celecoxib — C17H14F3N3O2S; Cetirizine — C21H25ClN2O3.

Molecular Weight: Celecoxib — 381.3730 g/mol; Cetirizine — 388.8900 g/mol.

Type: Celecoxib — Small molecule; Cetirizine — Small molecule.