S 18326: a thrombin inhibitor that shows potential for oral treatment of thromboembolic disorders.
Antivitamin K agents are currently the only orally available anticoagulant compounds. During the past two decades, important research has focused on the discovery of a direct, orally active thrombin inhibitor. In 1991, DuP 714, a boro arginine derivative, was shown to possess anticoagulant activity in different animal species after oral administration. S 18326, structurally related to DuP 714, is a further potent thrombin inhibitor. Moreover, its improved selectivity profile, associated with potent anticoagulant and antithrombotic properties, favours potential development of this compound for venous, as well as arterial, thromboembolism.
Division D of Medicinal Chemistry, Institut de Recherche Servier, 11 rue des Moulineaux, 92150 Suresnes, France.
G
G
De Nanteuil
T J
TJ
Verbeuren