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公开(公告)号:US20150045428A1
公开(公告)日:2015-02-12
申请号:US14370524
申请日:2013-01-03
IPC分类号: A61K47/48
CPC分类号: A61K47/60 , A61K31/282 , A61K47/00 , A61K47/50 , A61K47/58 , A61K47/64 , A61K47/641 , A61K47/68 , A61K47/6803 , A61K47/6849 , A61K47/6883 , C07F15/0086
摘要: The present invention relates to ligand-targeted molecules and ligand drug conjugates (LDCs) comprising a ligand connected to a functional group, which is connected to a linker, which in turn is bonded to a drug. The LDCs of the present invention also comprise platinum coordination complex wherein the platinum is connected to the linker through monocarboxylato and O→Pt coordinate bonds. The present invention also relates to methods for preparing these ligand drug conjugates. The present invention further relates to methods for the treatment of tumours using the ligand drug conjugates of the present invention.
摘要翻译: 本发明涉及配体 - 靶向分子和配体药物偶联物(LDC),其包含与官能团连接的配体,其连接到连接体,而接头依次与药物结合。 本发明的最不发达国家还包括铂配位络合物,其中铂通过单羧酸和O→Pt配位键与连接体连接。 本发明还涉及制备这些配体药物偶联物的方法。 本发明还涉及使用本发明的配体药物偶联物治疗肿瘤的方法。