ACETYLENEDICARBOXYL LINKERS AND THEIR USES IN SPECIFIC CONJUGATION OF A CELL-BINDING MOLECULE
申请人:Zhao Dr. Robert Yongxin
公开号:US20150322155A1
公开(公告)日:2015-11-12
The present invention relates to novel acetylenedicarboxyl linkers used for the specific conjugation of compounds/cytotoxic agents to a cell-binding molecule, through bridge linking pairs of thiols on the cell-binding molecule. The invention also relates to methods of making such linkers, and of using such linkers in making homogeneous conjugates, as well as of application of the conjugates in treatment of cancers, infections and autoimmune disorders.
本发明涉及用于将化合物/细胞毒性药剂与细胞结合分子特异结合的新型乙炔二羧酸酯连接剂,通过在细胞结合分子上连接硫醇成对的桥链。该发明还涉及制备此类连接剂的方法,以及在制备均一共轭物中使用此类连接剂的方法,以及在治疗癌症、感染和自身免疫性紊乱中应用这些共轭物的方法。