← EPO Patent Bulletin

CAMPTOTHECIN DERIVATIVE, METHOD FOR PREPARING SAME, AND USE THEREOF

Publication EP4541797A1 Kind: A1 Mar 18, 2026

Applicants

Hangzhou Adcoris Biopharma Co., Ltd

Inventors

HUANG, Yunsheng, LI, Yaowu, ZHANG, Shiyi

IPC Classifications

C07D 491/22 20060101AFI20260209BHEP C07D 519/00 20060101ALI20260209BHEP C07D 498/22 20060101ALI20260209BHEP A61P 35/00 20060101ALI20260209BHEP A61K 31/5365 20060101ALI20260209BHEP A61K 31/496 20060101ALI20260209BHEP A61K 31/4745 20060101ALI20260209BHEP A61K 31/5377 20060101ALI20260209BHEP A61K 47/68 20170101ALI20260209BHEP

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