Celecoxib vs Tramadol

Celecoxib vs Tramadol: Overview

This comparison examines the pharmacological differences between Celecoxib and Tramadol.

Mechanism of Action

Celecoxib: Selective COX-2 inhibitor.

Tramadol: Mu-opioid receptor agonist and serotonin-norepinephrine reuptake inhibitor.

Pharmacokinetics

Half-life: Celecoxib — 11 hours; Tramadol — 5-7 hours.

Chemical Properties

Molecular Formula: Celecoxib — C17H14F3N3O2S; Tramadol — C16H25NO2.

Molecular Weight: Celecoxib — 381.3730 g/mol; Tramadol — 263.3750 g/mol.

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