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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 498/22 | (2006.01) |
| C07D 491/22 | (2013.01) | ||
| C07D 491/22 | (2006.01) | ||
| C07D 515/22 | (2013.01) | ||
| C07D 515/22 | (2006.01) |
| (11) | Patento numeris | 3842438 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 19913508.8 |
| Europos patento paraiškos padavimo data | 2019-08-26 | |
| (97) | Europos patento paraiškos paskelbimo data | 2021-06-30 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2023-11-08 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2019/102565 |
| Data | 2019-08-26 |
| (87) | Numeris | WO 2020/155613 |
| Data | 2020-08-06 |
| (30) | Numeris | Data | Šalis |
| 201910101895 | 2019-02-01 | CN |
| (72) |
YUAN, Jiandong , CN
FU, Xinliang , CN
SUN, Zhanli , CN
XING, Xiaopei , CN
HUI, Jingcheng , CN
CONG, Qilei , CN
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| (73) |
BrightGene Bio-Medical Technology Co., Ltd. ,
Building C25
No. 218, Xinghu Street
BioBay Suzhou Industrial Park, Suzhou, Jiangsu 215123,
CN
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| (54) | PREPARATION METHOD FOR ECTEINASCIDIN COMPOUND AND INTERMEDIATE THEREOF |
| PREPARATION METHOD FOR ECTEINASCIDIN COMPOUND AND INTERMEDIATE THEREOF |