The present invention provides novel and advantageous compositions having a linker capable of covalently coupling one or more free thiols of an antibody. Specifically, provided herein are the molecular structures, synthetic pathways, coupling mechanisms, and applications thereof as used in an antibody-drug conjugate (ADC).
本发明提供了新颖且有利的组合物,该组合物具有能够共价偶联
抗体的一个或多个游离
硫醇的连接体。具体而言,本发明提供了分子结构、合成途径、偶联机制及其在
抗体-药物共轭物(ADC)中的应用。