The present disclosure is directed to a reactive ester agent for conjugating a click-reactive group to a carrier molecule or solid support. The reactive ester agent has the general formula IA, wherein the variables R1, R2, R3, Ra and L are described throughout the application.
本发明涉及一种用于将点击反应性基团共轭到载体分子或固体支持物上的反应性
酯试剂。该反应性
酯试剂具有一般公式IA,其中变量R1、R2、R3、Ra和L在申请中有所描述。