申请人:SYNCHEM, INC.
公开号:US09056141B2
公开(公告)日:2015-06-16
The present invention relates to linker molecules that readily conjugate cellular recognition ligand at one end and drug payload at the other, and are useful in treating or preventing cancer, an autoimmune disease, an inflammatory condition, a central nervous system disorder or an infection. The linker inker molecules of the invention are represented by Formula I, II and III; Linker-Drug compounds represented by Formula IV, V and VI; and Ligand-Linker-Drug conjugates represented by Formula VII, VIII and IX:
本发明涉及链接分子,其在一端容易结合细胞识别配体,而在另一端容易结合药物有效载荷,并且在治疗或预防癌症、自身免疫疾病、炎症病症、中枢神经系统紊乱或感染方面有用。该发明中的链接分子由公式I、II和III表示;由公式IV、V和VI表示的链接-药物化合物;以及由公式VII、VIII和IX表示的配体-链接-药物共轭物: