warfarin, c19h16o4 molecule. warfarin is an anticoagulant drug normally used to prevent blood clot formation. structural chemical

anticoagulant atom atomic bleeding blood c19h16o4 carbon chemical chemistry clot clotting coagulation coumarin dicoumarol drawing embolism fibrin flat formula hydrogen icon illustration molecular molecule organic oxygen rodent rodenticide structural structure thromboembolism thrombosis thrombus vector vein vitamin warfarin