Duloxetine vs Upadacitinib

## Duloxetine vs Upadacitinib: Overview

This comparison examines the pharmacological differences between **Duloxetine** and **Upadacitinib**.

## Mechanism of Action

**Duloxetine**: Serotonin-norepinephrine reuptake inhibitor (SNRI).

**Upadacitinib**: Selective JAK1 inhibitor reducing signaling from cytokines implicated in autoimmune diseases.

## Pharmacokinetics

**Half-life**: Duloxetine — 12 hours; Upadacitinib — 9-14 hours.

## Chemical Properties

**Molecular Formula**: Duloxetine — C18H19NOS; Upadacitinib — C17H19F3N6O.

**Molecular Weight**: Duloxetine — 297.4150 g/mol; Upadacitinib — 380.3700 g/mol.

**Type**: Duloxetine — Small molecule; Upadacitinib — Small molecule.