Dulaglutide vs Sumatriptan

## Dulaglutide vs Sumatriptan: Overview

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

## Mechanism of Action

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

**Sumatriptan**: Selective 5-HT1B/1D receptor agonist.

## Pharmacokinetics

**Half-life**: Dulaglutide — 5 days; Sumatriptan — 2.5 hours.

## Chemical Properties

**Molecular Formula**: Dulaglutide — N/A; Sumatriptan — C14H21N3O2S.

**Molecular Weight**: Dulaglutide — N/A; Sumatriptan — 295.4020 g/mol.

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