Quetiapine vs Tofacitinib

## Quetiapine vs Tofacitinib: Overview

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

## Mechanism of Action

**Quetiapine**: Atypical antipsychotic; antagonist at multiple receptors.

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

## Pharmacokinetics

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

## Chemical Properties

**Molecular Formula**: Quetiapine — C21H25N3O2S; Tofacitinib — C16H20N6O.

**Molecular Weight**: Quetiapine — 383.5100 g/mol; Tofacitinib — 312.3700 g/mol.

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