Azide-PEG4-Desthiobiotin

Azide-PEG4-Desthiobiotin is a PEG derivative consisting of desthiobiotin, 4 PEG unit, and an azide group. Biotin can form a stable non-covalent bond with streptavidin. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-driven alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

For research use only. We do not sell to patients.

  • CAS No.: 3081529-39-4
  • Formula: C20H38N6O6
  • Molecular Weight:458.55
  • Storage:

    Please store the product under the recommended conditions in the Certificate of Analysis.

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