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Legal status
Patent not validated
| (51) | INT.CL. | C07K 7/56 | |
| A61P 31/10 | |||
| C07K 1/06 | |||
| A61K 38/12 |
| (11) | Number of the document | 2703409 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12776056.9 |
| Date of filing the European patent application | 2012-03-21 | |
| (97) | Date of publication of the European application | 2014-03-05 |
| (45) | Date of publication and mention of the grant of the patent | 2017-01-18 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2012/072714 |
| Date | 2012-03-21 |
| (87) | Number | WO 2012/146099 |
| Date | 2012-11-01 |
| (30) | Number | Date | Country code |
| 201110107633 | 2011-04-28 | CN |
| (72) |
ZHANG, Fuyao, CN
SHEN, Xiaoming, CN
HU, Gaoqiang, CN
SUN, Piaoyang, CN
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| (73) |
Unitris Biopharma Co., Ltd,
No. 399 Cailun Road Zhangjiang Hi-Tech Park, Pudong District, Shanghai 201203,
CN
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| (54) | INTERMEDIATE FOR SYNTHESIZING CASPOFUNGIN AND PREPARATION METHOD THEREFOR |
| INTERMEDIATE FOR SYNTHESIZING CASPOFUNGIN AND PREPARATION METHOD THEREFOR |