3081529-39-4
3081529-39-4
Chemical Structure
Azide-PEG4-Desthiobiotin
- CAS No.: 3081529-39-4
- Formula:C20H38N6O6
- Molecular Weight:458.55
InChIKey: PMAIOVSXUQUSSZ-ZWKOTPCHSA-N
SMILES: O=C(NCCOCCOCCOCCOCCN=[N+]=[N-])CCCCC[C@H]([C@H](C)N1)NC1=O
Biological Activity: 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].
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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. | |||||||||||||||||||||
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