<unk>  is a direct, selective, reversible and competitive inhibitor of human factor Xa, with an inhibitory constant (Ki) value of 0.561 nM. In coagulation, uninhibited factor Xa forms a prothrombinase complex with factor Va on platelet surfaces. Prothrombinases turn prothrombins to thrombins. Thrombins turn blood-soluble fibrinogens to insoluble fibrins, which are the main components of blood clots.
Edoxaban
Clopidogrel
Rivaroxaban
Apixaban
Betrixaban
Dabigatran
Warfarin
Ticagrelor