Azido-PEG2-C2-amine 是一种 PROTAC linker，属于 PEG 类，可用于合成 PROTAC 分子。Azido-PEG2-C2-amine 也是一种不可降解的含 2 个单元 PEG 的 ADC linker，可用于合成抗体偶联活性分子 (ADC)。Azido-PEG2-C2-amine 是一种点击化学试剂。它含有 Azide 基团，可以和含有 Alkyne 基团的分子发生铜催化的叠氮-炔环加成反应（CuAAc)。还可以和含有 DBCO 或 BCN 基团的分子发生菌株促进的炔-叠氮环加成反应 (SPAAC) Azido-PEG2-C2-amine is a PROTAC linker belonging to the PEG class that can be used to synthesize PROTAC molecules. Azido-PEG2-C2-amine is also a non-degradable 2-unit PEG ADC linker that can be used to synthesize antiboy-coupled active molecules (ADCs). Azido-PEG2-C2-amine is a click chemical agent. It contains Azide groups and can undergo copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with molecules containing Alkyne groups. Strain-promoted acetylene-azide cycloaddition reactions (SPAAC) can also occur with molecules containing DBCO or BCN groups.