Compounds of formula (I):
and salts and esters thereof have valuable platelet- aggregation inhibitory activities and may be used for the prophylaxis and treatment of such diseases as thrombosis. Their preparation and compositions containing them are disclosed.
式 (I):
及其盐类和
酯类具有宝贵的血小板聚集抑制活性,可用于预防和治疗血栓等疾病。本文公开了它们的制备方法和含有它们的组合物。