acenocoumarol anticoagulant drug molecule vitamin k antagonist. 3d rendering. atoms are represented as spheres with conventional

acenocoumarol anticoagulant drug molecule vitamin antagonist 3d rendering atoms are represented as spheres conventional acenocoumarole coagulation blood plasma clotting thrombosis antithrombotic thrombus clot thrombin inhibitor hydrogen carbon nitrogen oxygen disease therapy medicine medicinal pharmacology pharmacy pharmaceutical pharma treatment chemical chemistry composition atomic model molecular illustration color coding white grey blue red