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Legal status
Patent not validated
| (51) | INT.CL. | C07D 213/56 | |
| C07D 213/54 | |||
| C07D 213/24 | |||
| C07D 213/04 | |||
| A61K 31/4406 | |||
| A61P 35/00 | |||
| A61P 35/02 | |||
| A61P 17/06 | |||
| C07D 213/82 |
| (11) | Number of the document | 2930169 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12889061.3 |
| Date of filing the European patent application | 2012-12-18 | |
| (97) | Date of publication of the European application | 2015-10-14 |
| (45) | Date of publication and mention of the grant of the patent | 2018-07-18 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2012/086841 |
| Date | 2012-12-18 |
| (87) | Number | WO 2014/082354 |
| Date | 2014-06-05 |
| (30) | Number | Date | Country code |
| 201210489178 | 2012-11-27 | CN |
| (72) |
LU, Xianping, CN
LI, Zhibin, CN
|
| (73) |
Shenzhen Chipscreen Biosciences, Ltd.,
2-601~606 BIO-Incubator Gaoxin C 1st Ave. Hi-Tech Industrial Park Nanshan District, Shenzhen, Guangdong 518057,
CN
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| (54) | CRYSTAL FORM OF CHIDAMIDE, PREPARATION METHOD AND USE THEREOF |
| CRYSTAL FORM OF CHIDAMIDE, PREPARATION METHOD AND USE THEREOF |