

HY-W096120A · 50 mg
MedChemExpress · Cat: HY-W096120A
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Manufacturer product page
medchemexpress.com/azide-peg1-desthiobiotin.html
Description
Azide-PEG1-Desthiobiotin is a PEG derivative consisting of desthiobiotin, 1 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.



