Dabigatran vs Warfarin

Dabigatran vs Warfarin: Overview

This comparison examines the pharmacological differences between Dabigatran and Warfarin.

Mechanism of Action

Dabigatran: Direct thrombin (Factor IIa) inhibitor.

Warfarin: Inhibits vitamin K epoxide reductase complex.

Pharmacokinetics

Half-life: Dabigatran — 12-17 hours; Warfarin — 20-60 hours.

Chemical Properties

Molecular Formula: Dabigatran — C25H25N7O3; Warfarin — C19H16O4.

Molecular Weight: Dabigatran — 471.5100 g/mol; Warfarin — 308.3280 g/mol.

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