ACTIVATED CYTOTOXIC COMPOUNDS FOR ATTACHMENT TO TARGETING MOLECULES FOR THE TREATMENT OF MAMMALIAN DISEASE CONDITIONS
申请人:Fegley Glenn
公开号:US20100022615A1
公开(公告)日:2010-01-28
Activated cytotoxic compounds are described for attachment to targeting molecules for the treatment of a mammalian disease condition which comprise, an activator, a spacer linker, a linker (e.g., self-immolative), and a cytotoxic drug selected from the group consisting of AMINO-SUBSTITUTED (E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES, AMINO-AND-HYDROXY SUBSTITUTED STYRYLSULFONANILIDES, and SUBSTITUTED PHENOXY- AND PHENYLTHIO-STYRYLSULFONE DERIVATIVES. Activated cytotoxic compound attached to a targeting molecule are described wherein the targeting molecule is selected from the group consisting essentially of an antibody, a receptor, a ligand, a cytokine, a hormone, and a signal transduction molecule. The invention is further directed to a method of treatment of disease conditions.
本发明涉及一种激活的细胞毒性化合物,用于附着于靶向分子治疗哺乳动物疾病状况,包括激活剂、间隔连接剂、连接剂(例如自解性连接剂)和从AMINO-SUBSTITUTED(E)-2,6-DIALKOXYSTYRYL 4-SUBSTITUTED BENZYLSULFONES、AMINO-AND-HYDROXY SUBSTITUTED STYRYLSULFONANILIDES和SUBSTITUTED PHENOXY-AND PHENYLTHIO-STYRYLSULFONE DERIVATIVES组成的细胞毒性药物。本发明还涉及附着于靶向分子的激活的细胞毒性化合物,其中靶向分子从抗体、受体、配体、细胞因子、激素和信号转导分子等组成的群体中选择。本发明进一步涉及一种治疗疾病状况的方法。