Fluoxetine vs Trastuzumab

## Fluoxetine vs Trastuzumab: Overview

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

## Mechanism of Action

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

**Trastuzumab**: Anti-HER2 monoclonal antibody inhibiting receptor signaling.

## Pharmacokinetics

**Half-life**: Fluoxetine — 1-3 days; Trastuzumab — 28 days.

## Chemical Properties

**Molecular Formula**: Fluoxetine — C17H18F3NO; Trastuzumab — N/A.

**Molecular Weight**: Fluoxetine — 309.3260 g/mol; Trastuzumab — N/A.

**Type**: Fluoxetine — Small molecule; Trastuzumab — Antibody.