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  6. Sigma Aldrich Dibenzocyclooctyne-Peg4-N-Hydroxysuccinimidyl Ester 

Sigma Aldrich Dibenzocyclooctyne-Peg4-N-Hydroxysuccinimidyl Ester

Catalog No. 7640191MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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76-401-950MG 5 mg
76-401-95MG 5 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Succinimidyl ester (NHS, amine reactive) functionalized cyclooctyne derivative for incorporation of the cyclooctyne moiety into amine containing compounds or biomolecules. Cyclooctynes are useful in strain-promoted copper-free click chemistry cycloaddition reactions. This dibenzocyclooctyne will react with azide functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. Applications Include: Protein-peptide conjugatesAntibody-enzyme or antibody-drug conjugatesProtein or peptide-oligonucleotide conjugates Surface modification

Specifications

Molecular Formula C34H39N3O10
Linear Formula C34H39N3O10
MDL Number MFCD26793797
Quantity 1 mg
Synonym DBCO-PEG4-NHS ester; DBCO-PEG4-SE; DBCO-PEG4-succinimidyl ester
Molecular Weight (g/mol) 649.69 g/mol
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