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公开(公告)号:US20140128580A1
公开(公告)日:2014-05-08
申请号:US14149979
申请日:2014-01-08
Applicant: Genentech, Inc.
Inventor: Allen J. Ebens, JR. , Frederic S. Jacobson , Paul Polakis , Ralph H. Schwall , Mark X. Sliwkowski , Susan D. Spencer
IPC: A61K47/48
CPC classification number: A61K47/6803 , A61K47/6875 , A61K2039/505 , C07D498/18 , C07K16/1063 , C07K16/28 , C07K16/2803 , C07K16/283 , C07K16/2866 , C07K16/2896 , C07K16/3046 , C07K16/3069 , C07K16/32 , C07K2317/24
Abstract: The present invention relates to antibody-drug conjugate compounds of Formula I: Ab-(L-D)p I where one or more maytansinoid drug moieties (D) are covalently linked by L to an antibody (Ab) which binds to an ErbB receptor, or which binds to one or more tumor-associated antigens or cell-surface receptors. These compounds may be used in methods of diagnosis or treatment of cancer, and other diseases and disorders.
Abstract translation: 本发明涉及式I的抗体 - 药物偶联化合物:Ab-(LD)p I,其中一种或多种美登木素生物碱药物部分(D)通过L共价连接到结合ErbB受体的抗体(Ab),或 其结合一种或多种肿瘤相关抗原或细胞表面受体。 这些化合物可用于诊断或治疗癌症及其它疾病和病症的方法中。