Morphine vs Sumatriptan

## Morphine vs Sumatriptan: Overview

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

## Mechanism of Action

**Morphine**: Mu-opioid receptor agonist.

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

## Pharmacokinetics

**Half-life**: Morphine — 2-3 hours; Sumatriptan — 2.5 hours.

## Chemical Properties

**Molecular Formula**: Morphine — C17H19NO3; Sumatriptan — C14H21N3O2S.

**Molecular Weight**: Morphine — 285.3380 g/mol; Sumatriptan — 295.4020 g/mol.

**Type**: Morphine — Small molecule; Sumatriptan — Small molecule.