Celecoxib vs Ipilimumab

## Celecoxib vs Ipilimumab: Overview

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

## Mechanism of Action

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

**Ipilimumab**: Fully human anti-CTLA-4 IgG1 monoclonal antibody that blocks CTLA-4 inhibitory signaling.

## Pharmacokinetics

**Half-life**: Celecoxib — 11 hours; Ipilimumab — 14.7 days.

## Chemical Properties

**Molecular Formula**: Celecoxib — C17H14F3N3O2S; Ipilimumab — N/A.

**Molecular Weight**: Celecoxib — 381.3730 g/mol; Ipilimumab — N/A.

**Type**: Celecoxib — Small molecule; Ipilimumab — Antibody.