Duloxetine vs Hydromorphone

## Duloxetine vs Hydromorphone: Overview

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

## Mechanism of Action

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

**Hydromorphone**: Semisynthetic mu-opioid receptor agonist approximately 5 times more potent than morphine.

## Pharmacokinetics

**Half-life**: Duloxetine — 12 hours; Hydromorphone — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Duloxetine — C18H19NOS; Hydromorphone — C17H19NO3.

**Molecular Weight**: Duloxetine — 297.4150 g/mol; Hydromorphone — 285.3380 g/mol.

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