Tofacitinib vs Vancomycin

## Tofacitinib vs Vancomycin: Overview

This comparison examines the pharmacological differences between **Tofacitinib** and **Vancomycin**.

## Mechanism of Action

**Tofacitinib**: Pan-JAK inhibitor with preference for JAK1 and JAK3 blocking pro-inflammatory cytokine signaling.

**Vancomycin**: Glycopeptide antibiotic inhibiting cell wall synthesis by binding D-Ala-D-Ala terminus of peptidoglycan precursors.

## Pharmacokinetics

**Half-life**: Tofacitinib — 3.2 hours; Vancomycin — 4-6 hours.

## Chemical Properties

**Molecular Formula**: Tofacitinib — C16H20N6O; Vancomycin — C66H75Cl2N9O24.

**Molecular Weight**: Tofacitinib — 312.3700 g/mol; Vancomycin — 1449.2500 g/mol.

**Type**: Tofacitinib — Small molecule; Vancomycin — Small molecule.