The invention relates to compounds of the formula I, in which Y is (II) or (III) and Ar, R
1
, R
2
, R
5
, R
6
, R
7
and R
8
are as defined above, and their salts and solvates, and to their use as NHE-3 inhibitors.
1
这项发明涉及到式I的化合物,其中Y是(II)或(III),Ar、R1、R2、R5、R6、R7和R8如上所定义,并且它们的盐和溶剂合物,以及它们作为NHE-3
抑制剂的用途。