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3081529-39-4

" in MedChemExpress (MCE) Product Catalog:
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1 Results for "3081529-39-4" in MCE Product Catalog:

Cat. No.: HY-W096120C
CAS No.: 3081529-39-4
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 .
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