← EPO Patent Bulletin

SALT FORM AND CRYSTAL FORM OF VANIN ENZYME INHIBITOR, METHOD FOR PREPARING SAME, AND USE THEREOF

Publication EP4495120A1 Kind: A1 Mar 18, 2026

Applicants

Shanghai Meiyue Biotech Development Co., Ltd.

Inventors

YAO, Yuanshan, TIAN, Yong, LUAN, Linbo, CHEN, Yongkai, WANG, Chaodong

IPC Classifications

C07D 491/107 20060101AFI20260206BHEP C07C 59/255 20060101ALI20260206BHEP C07C 51/41 20060101ALI20260206BHEP A61K 31/444 20060101ALI20260206BHEP A61P 37/02 20060101ALI20260206BHEP A61P 37/08 20060101ALI20260206BHEP A61P 29/00 20060101ALI20260206BHEP A61P 31/00 20060101ALI20260206BHEP A61P 3/00 20060101ALI20260206BHEP A61P 9/00 20060101ALI20260206BHEP A61P 11/00 20060101ALI20260206BHEP A61P 13/12 20060101ALI20260206BHEP A61P 17/00 20060101ALI20260206BHEP

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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR