申请人:AMGEN INC
公开号:WO2009155121A2
公开(公告)日:2009-12-23
The present invention relates to compounds of Formula (I), or a pharmaceutically acceptable salt thereof; methods of treating diseases or conditions, such as cancer, using the compounds; and pharmaceutical compositions containing the compounds, wherein Q, X1, X2, R1 and Z are as defined herein.