N-(Azido-PEG4)-N-Boc-PEG4-NHS ester is a PEG-based PROTAC linker featuring a terminal azide group. It serves as an effective click chemistry reagent, facilitating copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules, as well as strain-promoted azide-alkyne cycloaddition (SPAAC) with DBCO or BCN groups. This linker enables the synthesis of bifunctional PROTACs, providing valuable tools for targeted protein degradation studies and advancing drug discovery efforts.
N-(Azido-PEG4)-N-Boc-PEG4-NHS ester is a PEG-based PROTAC linker featuring a terminal azide group. It serves as an effective click chemistry reagent, facilitating copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules, as well as strain-promoted azide-alkyne cycloaddition (SPAAC) with DBCO or BCN groups. This linker enables the synthesis of bifunctional PROTACs, providing valuable tools for targeted protein degradation studies and advancing drug discovery efforts.
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