Citalopram vs Simvastatin

Citalopram vs Simvastatin: Overview

This comparison examines the pharmacological differences between Citalopram and Simvastatin.

Mechanism of Action

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

Simvastatin: Prodrug converted to active form that inhibits HMG-CoA reductase.

Pharmacokinetics

Half-life: Citalopram — 35 hours; Simvastatin — 2 hours.

Chemical Properties

Molecular Formula: Citalopram — C20H21FN2O; Simvastatin — C25H38O5.

Molecular Weight: Citalopram — 324.3920 g/mol; Simvastatin — 418.5700 g/mol.

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