Fmoc-N-amido-PEG5-azide - CAS 2924480-17-9

Fmoc-N-amido-PEG5-azide is a PROTAC linker of the PEG class, used in the synthesis of PROTAC molecules. This compound functions as a click chemistry reagent due to its azide group, enabling copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with molecules containing alkyne groups. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition reactions (SPAAC) with molecules that have DBCO or BCN groups.

PROTAC Linker

PROTAC

2924454

C27H36N4O7

528.6

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

-20°C

Ice Packs

PROTAC