The invention provides immunoconjugates of Formula I comprising an antibody linked by conjugation to one or more thienoazepine derivatives. The invention also provides thienoazepine derivative intermediate compositions comprising a reactive functional group. Such intermediate compositions are suitable substrates for formation of the immunoconjugates through a linker or linking moiety. The invention further provides methods of treating cancer with the immunoconjugates.
本发明提供了公式I的免疫结合物,包括通过共轭连接与一种或多种
噻唑烷衍
生物相连的
抗体。该发明还提供了
噻唑烷衍
生物中间体组合物,包括反应性功能基团。这种中间体组合物适合用作通过连接物或连接基团形成免疫结合物的底物。本发明还提供了使用这些免疫结合物治疗癌症的方法。