The invention provides compounds formula (I), their preparation, and their use as pharmaceutically active immuno-suppressive agents for the treatment of autoimmune disorders, organ transplant rejection, disorders associated with an activated immune system, as well as other disorders modulated by lymphopenia or SIP receptors.
该发明提供了化合物式(I),它们的制备方法以及它们作为药用
免疫抑制剂治疗自身免疫性疾病、器官移植排斥、与激活免疫系统相关的疾病以及其他受淋巴减少或SIP受体调节的疾病的用途。