Aripiprazole vs Morphine

## Aripiprazole vs Morphine: Overview

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

## Mechanism of Action

**Aripiprazole**: Partial agonist at D2 and 5-HT1A receptors.

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

## Pharmacokinetics

**Half-life**: Aripiprazole — 75 hours; Morphine — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Aripiprazole — C23H27Cl2N3O2; Morphine — C17H19NO3.

**Molecular Weight**: Aripiprazole — 448.3850 g/mol; Morphine — 285.3380 g/mol.

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