基本信息:
- 专利标题: BCL-XL INHIBITOR ANTIBODY-DRUG CONJUGATES AND METHODS OF USE THEREOF
- 申请号:PCT/US2021/060620 申请日:2021-11-23
- 公开(公告)号:WO2022115477A1 公开(公告)日:2022-06-02
- 发明人: CHEN, Zhuoliang , D'ALESSIO, Joseph, Anthony , MCNEILL, Eric , NAKAJIMA, Katsumasa , NEWCOMBE, Richard, Vaughan , PALERMO, Mark, G. , YU, Bing , ZHANG, Qiang , COLLAND, Frederic , DAVISDSON, James, Edward Paul , DELACOUR, Lea , DESOS, Patrice , GENESTE, Olivier , KOSTOVA, Vesela , KOTSCHY, Andras , MARAGNO, Ana, Leticia , MURRAY, James, Brooke , NOVAK, Tibor , STARCK, Jérôme
- 申请人: NOVARTIS AG , LES LABORATOIRES SERVIER , BURGER, Matthew, T.
- 申请人地址: Lichstrasse 35; 35 rue de Verdun; c/o Novartis Institutes for BioMedical
- 专利权人: NOVARTIS AG,LES LABORATOIRES SERVIER,BURGER, Matthew, T.
- 当前专利权人: NOVARTIS AG,LES LABORATOIRES SERVIER,BURGER, Matthew, T.
- 当前专利权人地址: Lichstrasse 35; 35 rue de Verdun; c/o Novartis Institutes for BioMedical
- 代理机构: ZHANG, Xin et al.
- 优先权: US63/117,763 2020-11-24
- 主分类号: A61K47/68
- IPC分类号: A61K47/68 ; A61P35/00
摘要:
Antibody-drug conjugates that bind to human oncology targets are disclosed. The antibody- drug conjugates comprise a Bcl-xL inhibitor drug moiety. The disclosure further relates to methods and compositions for use in the treatment of cancers by administering the antibody- drug conjugates provided herein. Linker-drug conjugates comprising Bcl-xL inhibitor drug moiety and methods of making same are also disclosed.
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K47/00 | 以所用的非有效成分为特征的医用配制品,如载体、惰性添加剂 |
--------A61K47/50 | .非有效成分被化学键合到有效成分上,例如聚合物-药物结合物 |
----------A61K47/66 | ..该改性剂是靶向特定细胞的涉及肽或蛋白质的预靶向系统 |
------------A61K47/68 | ...该改性剂是抗体、免疫球蛋白或其片段,例如Fc-片段 |