azide peg azide (mw 5000)

Azide-PEG-azide (MW 5000) is a polyethylene glycol (PEG)-based linker component employed in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

Azide-PEG-amine (MW 5000) is a polyethylene glycol (PEG)-derived linker compound with azide functionality, primarily utilized in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].

m-PEG-azide (MW 5000) is a PEG-based linker for PROTACs, facilitating the conjugation of two essential ligands to enable selective protein degradation via the ubiquitin-proteasome system in cells.

Biotin-PEG-azide (MW 5000) is a PROTAC linker based on a PEG structure, utilized in the preparation of PROTACs. It contains an azide group that can undergo a copper-catalyzed azide-alkyne cycloaddition reaction (CuAAC) with molecules that have alkyne groups. Additionally, it can participate in a strain-promoted azide-alkyne cycloaddition reaction (SPAAC) with molecules containing DBCO or BCN groups.

Biotin-PEG-Alk (MW 5000) is a PROTAC linker within the PEG class and is utilized in the synthesis of PROTAC molecules. This compound is a click chemistry reagent, containing an alkyne group that can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing azide groups.