Lansoprazole vs Ondansetron

## Lansoprazole vs Ondansetron: Overview

This comparison examines the pharmacological differences between **Lansoprazole** and **Ondansetron**.

## Mechanism of Action

**Lansoprazole**: Proton pump inhibitor.

**Ondansetron**: Selective 5-HT3 receptor antagonist.

## Pharmacokinetics

**Half-life**: Lansoprazole — 1.5 hours; Ondansetron — 3-5 hours.

## Chemical Properties

**Molecular Formula**: Lansoprazole — C16H14F3N3O2S; Ondansetron — C18H19N3O.

**Molecular Weight**: Lansoprazole — 369.3620 g/mol; Ondansetron — 293.3660 g/mol.

**Type**: Lansoprazole — Small molecule; Ondansetron — Small molecule.