Azithromycin vs Celecoxib

## Azithromycin vs Celecoxib: Overview

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

## Mechanism of Action

**Azithromycin**: Binds 50S ribosomal subunit, inhibiting bacterial protein synthesis.

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

## Pharmacokinetics

**Half-life**: Azithromycin — 68 hours; Celecoxib — 11 hours.

## Chemical Properties

**Molecular Formula**: Azithromycin — C38H72N2O12; Celecoxib — C17H14F3N3O2S.

**Molecular Weight**: Azithromycin — 748.9840 g/mol; Celecoxib — 381.3730 g/mol.

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