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Legal status
Patent not validated
| (51) | INT.CL. | C07D 487/04 | |
| C07D 235/06 | |||
| A61K 31/519 | |||
| A61K 31/4184 | |||
| A61P 35/00 |
| (11) | Number of the document | 3279201 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16771425.2 |
| Date of filing the European patent application | 2016-04-01 | |
| (97) | Date of publication of the European application | 2018-02-07 |
| (45) | Date of publication and mention of the grant of the patent | 2019-10-23 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2016/078400 |
| Date | 2016-04-01 |
| (87) | Number | WO 2016/155670 |
| Date | 2016-10-06 |
| (30) | Number | Date | Country code |
| 201510152042 | 2015-04-01 | CN | |
| 201510794226 | 2015-11-18 | CN |
| (72) |
CHEN, Minhua, CN
ZHANG, Yanfeng, CN
LIU, Qiyue, CN
XIA, Nan, CN
YANG, Chaohui, CN
ZHANG, Xiaoyu, CN
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| (73) |
Crystal Pharmatech Co., Ltd.,
B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123,
CN
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| (54) | CDK INHIBITOR, EUTECTIC CRYSTAL OF MEK INHIBITOR, AND PREPARATION METHOD THEREFOR |
| CDK INHIBITOR, EUTECTIC CRYSTAL OF MEK INHIBITOR, AND PREPARATION METHOD THEREFOR |