Clindamycin vs Vancomycin

Clindamycin vs Vancomycin: Overview

This comparison examines the pharmacological differences between Clindamycin and Vancomycin.

Mechanism of Action

Clindamycin: Binds 50S ribosomal subunit inhibiting protein synthesis.

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

Pharmacokinetics

Half-life: Clindamycin — 2-3 hours; Vancomycin — 4-6 hours.

Chemical Properties

Molecular Formula: Clindamycin — C18H33ClN2O5S; Vancomycin — C66H75Cl2N9O24.

Molecular Weight: Clindamycin — 424.9830 g/mol; Vancomycin — 1449.2500 g/mol.

Type: Clindamycin — Small molecule; Vancomycin — Small molecule.