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[1].
Product Specifications
CAS Number
3081529-39-4
UNSPSC
12352200
Target
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Smiles
O=C(NCCOCCOCCOCCOCCN=[N+]=[N-])CCCCC[C@H]([C@H](C)N1)NC1=O
Molecular Formula
C20H38N6O6
Molecular Weight
458.55
References & Citations
[1]Wiest A, et al. Cu-Catalyzed Azide-Alkyne-Thiol Reaction Forms Ubiquitous Background in Chemical Proteomic Studies. J Am Chem Soc. 2024 Jan 24;146 (3) :2151-2159.
Shipping Conditions
Room temperature
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported
Frequently Asked Questions
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