Dulaglutide vs Fentanyl

## Dulaglutide vs Fentanyl: Overview

This comparison examines the pharmacological differences between **Dulaglutide** and **Fentanyl**.

## Mechanism of Action

**Dulaglutide**: GLP-1 receptor agonist fused to Fc fragment; enhances glucose-dependent insulin secretion.

**Fentanyl**: Highly potent synthetic mu-opioid receptor agonist approximately 100 times more potent than morphine.

## Pharmacokinetics

**Half-life**: Dulaglutide — 5 days; Fentanyl — 2-4 hours.

## Chemical Properties

**Molecular Formula**: Dulaglutide — N/A; Fentanyl — C22H28N2O.

**Molecular Weight**: Dulaglutide — N/A; Fentanyl — 336.4700 g/mol.

**Type**: Dulaglutide — Protein; Fentanyl — Small molecule.