Celecoxib vs Fluoxetine

## Celecoxib vs Fluoxetine: Overview

This comparison examines the pharmacological differences between **Celecoxib** and **Fluoxetine**.

## Mechanism of Action

**Celecoxib**: Selective COX-2 inhibitor.

**Fluoxetine**: Selective serotonin reuptake inhibitor (SSRI).

## Pharmacokinetics

**Half-life**: Celecoxib — 11 hours; Fluoxetine — 1-3 days.

## Chemical Properties

**Molecular Formula**: Celecoxib — C17H14F3N3O2S; Fluoxetine — C17H18F3NO.

**Molecular Weight**: Celecoxib — 381.3730 g/mol; Fluoxetine — 309.3260 g/mol.

**Type**: Celecoxib — Small molecule; Fluoxetine — Small molecule.