LONG-ACTING LOW-ADDICTION HNK DERIVATIVE AND PREPARATION METHOD THEREFOR
Grant
EP4148048B1
Kind: B1
Mar 18, 2026
Inventors
LI, Shu Peng, ZHOU, Qiang
IPC Classifications
C07D 307/68 20060101AFI20230808BHEP
A61P 23/00 20060101ALI20230808BHEP
A61P 29/00 20060101ALI20230808BHEP
A61P 25/28 20060101ALI20230808BHEP
A61P 25/24 20060101ALI20230808BHEP
A61P 25/22 20060101ALI20230808BHEP
A61P 25/16 20060101ALI20230808BHEP
A61P 21/00 20060101ALI20230808BHEP
A61P 11/00 20060101ALI20230808BHEP
A61K 31/341 20060101ALI20230808BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR