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Medchemexpress LLC Biotin-PEG4-azide | 1309649-57-7 | 99.8% | C20H36N6O6S | 25 MG
Supplier: Medchemexpress LLC 25MGHY140910
Biotin-PEG4-azide is a biotin-labeled, PEG-based PROTAC linker primarily used in the synthesis of PROTACs. It functions as a versatile click chemistry reagent, facilitating both copper-catalyzed and strain-promoted cycloaddition reactions.
- Biotin-labeled and PEG-based PROTAC linker
- Essential for PROTAC synthesis
- Functions as a click chemistry reagent
- Contains an azide group
- Enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne groups
- Supports strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups
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