Diltiazem vs Ondansetron

## Diltiazem vs Ondansetron: Overview

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

## Mechanism of Action

**Diltiazem**: Benzothiazepine calcium channel blocker.

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

## Pharmacokinetics

**Half-life**: Diltiazem — 3-4.5 hours; Ondansetron — 3-5 hours.

## Chemical Properties

**Molecular Formula**: Diltiazem — C22H26N2O4S; Ondansetron — C18H19N3O.

**Molecular Weight**: Diltiazem — 414.5190 g/mol; Ondansetron — 293.3660 g/mol.

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