Fluoxetine vs Morphine

## Fluoxetine vs Morphine: Overview

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

## Mechanism of Action

**Fluoxetine**: Selective serotonin reuptake inhibitor (SSRI).

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

## Pharmacokinetics

**Half-life**: Fluoxetine — 1-3 days; Morphine — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Fluoxetine — C17H18F3NO; Morphine — C17H19NO3.

**Molecular Weight**: Fluoxetine — 309.3260 g/mol; Morphine — 285.3380 g/mol.

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