azido-peg2-azide

Azido-PEG2-azide, a PEG-based PROTAC linker, is utilized in PROTAC synthesis.

N-Methyl-N'-(azido-PEG2-C5)-Cy5 is a polyethylene glycol (PEG)-based linker with an azide functionality, primarily used in the synthesis of proteolysis targeting chimeras (PROTACs)[1].

Azido-PEG2-C6-OH is a PROTAC linker belonging to the PEG family, utilized in the synthesis of PROTAC molecules. It is a click chemistry reagent containing an azide group, which can undergo a copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules having an alkyne group. Additionally, it can participate in a strain-promoted alkyne-azide cycloaddition reaction (SPAAC) with molecules containing DBCO or BCN groups.