Diltiazem vs Vancomycin

## Diltiazem vs Vancomycin: Overview

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

## Mechanism of Action

**Diltiazem**: Benzothiazepine calcium channel blocker.

**Vancomycin**: Glycopeptide antibiotic inhibiting cell wall synthesis by binding D-Ala-D-Ala terminus of peptidoglycan precursors.

## Pharmacokinetics

**Half-life**: Diltiazem — 3-4.5 hours; Vancomycin — 4-6 hours.

## Chemical Properties

**Molecular Formula**: Diltiazem — C22H26N2O4S; Vancomycin — C66H75Cl2N9O24.

**Molecular Weight**: Diltiazem — 414.5190 g/mol; Vancomycin — 1449.2500 g/mol.

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