Citalopram vs Tacrolimus

Citalopram vs Tacrolimus: Overview

This comparison examines the pharmacological differences between Citalopram and Tacrolimus.

Mechanism of Action

Citalopram: Selective serotonin reuptake inhibitor (SSRI); racemic mixture with escitalopram as active S-enantiomer.

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

Pharmacokinetics

Half-life: Citalopram — 35 hours; Tacrolimus — 12 hours.

Chemical Properties

Molecular Formula: Citalopram — C20H21FN2O; Tacrolimus — C44H69NO12.

Molecular Weight: Citalopram — 324.3920 g/mol; Tacrolimus — 804.0180 g/mol.

Type: Citalopram — Small molecule; Tacrolimus — Small molecule.