Fmoc-N-amido-PEG3-azide - CAS 1172605-58-1

Fmoc-N-amido-PEG3-azide is a PROTAC linker belonging to the PEG class, used in PROTAC molecule synthesis. It functions as a click chemistry reagent and contains an azide group, allowing it to participate in copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with alkyne-containing molecules. Additionally, it can undergo strain-promoted azide-alkyne cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

PROTAC Linker

PROTAC

1172546

C23H28N4O5

440.49

[N-]=[N+]=NCCOCCOCCOCCNC(=O)OCC1C=2C=CC=CC2C=3C=CC=CC31

-20°C

Ice Packs

PROTAC