申请人:KOWALCZYK James J.
公开号:US20120309938A1
公开(公告)日:2012-12-06
The present invention provides compounds having formula (I):
and additionally provides methods for the synthesis thereof and methods for the use thereof in the treatment of cancer, wherein R
1
-R
7
, X
1
, X
2
, R, Q, and n are as defined herein.