Citalopram vs Levodopa

Citalopram vs Levodopa: Overview

This comparison examines the pharmacological differences between Citalopram and Levodopa.

Mechanism of Action

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

Levodopa: Metabolic precursor of dopamine that crosses the BBB.

Pharmacokinetics

Half-life: Citalopram — 35 hours; Levodopa — 1.5 hours.

Chemical Properties

Molecular Formula: Citalopram — C20H21FN2O; Levodopa — C9H11NO4.

Molecular Weight: Citalopram — 324.3920 g/mol; Levodopa — 197.1880 g/mol.

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