Escitalopram vs Ondansetron

Escitalopram vs Ondansetron: Overview

This comparison examines the pharmacological differences between Escitalopram and Ondansetron.

Mechanism of Action

Escitalopram: S-enantiomer of citalopram; selective serotonin reuptake inhibitor.

Ondansetron: Selective 5-HT3 receptor antagonist.

Pharmacokinetics

Half-life: Escitalopram — 27-32 hours; Ondansetron — 3-5 hours.

Chemical Properties

Molecular Formula: Escitalopram — C20H21FN2O; Ondansetron — C18H19N3O.

Molecular Weight: Escitalopram — 324.3920 g/mol; Ondansetron — 293.3660 g/mol.

Type: Escitalopram — Small molecule; Ondansetron — Small molecule.