Diltiazem vs Metronidazole

## Diltiazem vs Metronidazole: Overview

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

## Mechanism of Action

**Diltiazem**: Benzothiazepine calcium channel blocker.

**Metronidazole**: Forms cytotoxic free radicals that damage bacterial DNA.

## Pharmacokinetics

**Half-life**: Diltiazem — 3-4.5 hours; Metronidazole — 8 hours.

## Chemical Properties

**Molecular Formula**: Diltiazem — C22H26N2O4S; Metronidazole — C6H9N3O3.

**Molecular Weight**: Diltiazem — 414.5190 g/mol; Metronidazole — 171.1540 g/mol.

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