Cephalexin vs Warfarin

Cephalexin vs Warfarin: Overview

This comparison examines the pharmacological differences between Cephalexin and Warfarin.

Mechanism of Action

Cephalexin: First-generation cephalosporin inhibiting cell wall synthesis.

Warfarin: Inhibits vitamin K epoxide reductase complex.

Pharmacokinetics

Half-life: Cephalexin — 0.5-1.2 hours; Warfarin — 20-60 hours.

Chemical Properties

Molecular Formula: Cephalexin — C16H17N3O4S; Warfarin — C19H16O4.

Molecular Weight: Cephalexin — 347.3890 g/mol; Warfarin — 308.3280 g/mol.

Type: Cephalexin — Small molecule; Warfarin — Small molecule.