A compound of formula (I)
wherein R
1
, R
2
, R
3
, R
4
, R
5
, and ring A are as defined in the specification, processes for their production, their uses, in particular in transplantation, and pharmaceutical compositions containing them.
一种化合物,其
化学式为(I),其中R1、R2、R3、R4、R5和环A在规范中定义,其制备过程,它们的用途,特别是在移植中的用途,以及含有它们的药物组合物。