Vancomycin vs Zalcitabine

## Vancomycin vs Zalcitabine: Overview

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

## Mechanism of Action

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

## Pharmacokinetics

**Half-life**: Vancomycin — 4-6 hours; Zalcitabine — N/A.

## Chemical Properties

**Molecular Formula**: Vancomycin — C66H75Cl2N9O24; Zalcitabine — N/A.

**Molecular Weight**: Vancomycin — 1449.2500 g/mol; Zalcitabine — N/A.

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