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Bis-PEG1-NHS ester

  Cat. No.:  DC35136  
Chemical Structure
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Field of application
Bis-PEG1-NHS ester is a PEG derivative containing two NHS ester groups. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. PEG Linkers may be useful in the development of antibody drug conjugates.
Chemicals PropertiesBiological activity Related products COA MSDS Datasheet
Cas No.:
Chemical Name: bis(2,5-dioxopyrrolidin-1-yl) 3,3'-oxydipropionate
Synonyms: Bis-PEG1-NHS ester
SMILES: O=C(CCOCCC(ON1C(CCC1=O)=O)=O)ON(C(CC2)=O)C2=O
Formula: C14H16N2O9
M.Wt: 356.29
Cat. No. Product name Field of application