Foley & Lardner LLP
Certain protein kinase inhibitor
Provided are certain CDK4/6 inhibitors with the structure of formula (I), pharmaceutical compositions thereof, and methods of use therefor. The compounds are of the class of pyrimidin-2 amine derivatives, useful for the treatment of hyper-proliferative diseases.
CHONGQING FOCHON PHARMACEUTICAL CO., LTD. SHANGHAI FOCHON PHARMACEUTICAL CO., LTD.
C C C A C A C A A C
C07D C07D C07D A61K C07D A61P C07D A61K A61K C07D
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Bin Qihong Li Yue Haohan Ling Xingdong Xianlong Tongshuang Lihua Zuwen Yanxin Zhifang Min Rui Weibo Lijun Jing
Liu Liu Linghu Rong Tan Chen Zhao Wang Li Jiang Zhou Liu Chen Lin Tan Wang Yang Sun