Propargyl-PEG7-Br

Propargyl-PEG7-Br is a PROTAC linker that falls under the PEG category. It is utilized in synthesizing PROTAC molecules and serves as a reagent in click chemistry. This compound includes an alkyne group, enabling it to engage in a copper-catalyzed azide-alkyne cycloaddition reaction (CuAAC) with molecules containing azide groups.