Boc-HyNic-PEG2-DBCO

Boc-HyNic-PEG2-DBCO is a PROTAC linker belonging to the PEG class, utilized in the synthesis of PROTAC molecules. This compound is a click chemistry reagent featuring a DBCO group, which enables it to undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules.