CRYSTAL FORM OF 3-HYDROXY-5-PREGNANE-20-ONE DERIVATIVE, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Publication
EP4289856A1
Kind: A1
Mar 18, 2026
Applicants
TWi Biotechnology, Inc.
Inventors
LIU, Fei, WU, Gang, LI, Xianchao, WANG, Xiaobo, LIU, Jinwei
IPC Classifications
C07J 7/00 20060101AFI20250520BHEP
A61K 31/57 20060101ALI20250520BHEP
A61P 25/00 20060101ALI20250520BHEP
C07J 41/00 20060101ALI20250520BHEP
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