Fluoxetine vs Tacrolimus

## Fluoxetine vs Tacrolimus: Overview

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

## Mechanism of Action

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

**Tacrolimus**: Calcineurin inhibitor binding FKBP12; suppresses IL-2 transcription.

## Pharmacokinetics

**Half-life**: Fluoxetine — 1-3 days; Tacrolimus — 12 hours.

## Chemical Properties

**Molecular Formula**: Fluoxetine — C17H18F3NO; Tacrolimus — C44H69NO12.

**Molecular Weight**: Fluoxetine — 309.3260 g/mol; Tacrolimus — 804.0180 g/mol.

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