申请人:OHTA Toshiharu
公开号:US20090281074A1
公开(公告)日:2009-11-12
Drug compositions containing a substituted diamine compound represented by formula (1):
Q
1
-Q
2
-r-N(R
1
)-Q
3
-N(R
2
) (1)
wherein Q
3
represents the following group
wherein Q
5
represents an alkylene group having 4 carbon atoms, R
3
represents a hydrogen atom, and R
4
represents a 3-6 membered heterocyclic group which may be substituted; are useful for preventing and/or treating cerebral infarction, cerebral embolism, myocardial infarction, angina pectoris, pulmonary infarction, pulmonary embolism, Buerger's disease, deep venous thrombosis, disseminated intravascular coagulation syndrome, thrombus formation after artificial valve or joint replacement, thrombus formation and reocclusion after angioplasty, systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), thrombus formation during extracorporeal circulation, or blood clotting upon blood drawing.
含有以下式子(1)所代表的取代二胺化合物的药物组合物:
Q1-Q2-r-N(R1)-Q3-N(R2) (1)
其中,Q3代表以下基团:
其中,Q5代表具有4个碳原子的烷基基团,R3代表氢原子,R4代表可取代的3-6环杂环基团;
该药物组合物对于预防和/或治疗脑梗死、脑栓塞、心肌梗死、心绞痛、肺梗死、肺栓塞、布尔格病、深静脉血栓形成、弥散性血管内凝血综合征、人工瓣膜或关节置换后的血栓形成、血管成形术后的血栓形成和再闭塞、全身性炎症反应综合征(SIRS)、多器官功能障碍综合征(MODS)、体外循环期间的血栓形成或采血时的血凝。