← EPO Patent Bulletin

15-IDENE-14-DEOXY-11,12-DEHYDROANDROGRAPHOLIDE DERIVATIVE AND APPLICATION THEREOF IN PREPARING ANTI-FIBROSIS DRUGS

Grant EP3608313B1 Kind: B1 Mar 18, 2026

Inventors

DAI, Guifu, XU, Haiwei, GUAN, Zhenzhen, WANG, Yake, WU, Di, SHEN, Pengpeng, SHANG, Ning, WU, Fengjuan, ZHAO, Jin, ZHANG, Xiaopei

IPC Classifications

C07D 307/60 20060101AFI20200222BHEP C07D 405/12 20060101ALI20200222BHEP A61K 31/365 20060101ALI20200222BHEP A61K 31/443 20060101ALI20200222BHEP A61P 1/16 20060101ALI20200222BHEP

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