Morphine vs Zolpidem

## Morphine vs Zolpidem: Overview

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

## Mechanism of Action

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

**Zolpidem**: Selective GABA-A receptor alpha-1 subunit agonist.

## Pharmacokinetics

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

## Chemical Properties

**Molecular Formula**: Morphine — C17H19NO3; Zolpidem — C19H21N3O.

**Molecular Weight**: Morphine — 285.3380 g/mol; Zolpidem — 307.3950 g/mol.

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