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Medchemexpress LLC Azide-PEG4-Tos | 168640-82-2 | 99.6% | C15H23N3O6S | 250 MG

Supplier: Medchemexpress LLC 250MGHY140351
Azide-PEG4-Tos is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. This compound functions as a click chemistry reagent, enabling various bioconjugation strategies.
- Contains an azide group for click chemistry reactions.
- Undergoes copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with alkyne groups.
- Participates in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN groups.
- Useful for the synthesis of PROTACs.
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