| 摘要 |
<p>Pyridyl cyanoguanidine compounds according to formula I wherein A, R1, R2, R5, R6, X1, X2, X3, X4, Y1, Y2, Y3, Y4 and n are as indicated in the description are useful as produgs in human and veterinary therapy of poliferative disease such as cancers.</p> |
