Name: DBCO-PEG5-NHS ester
Price: 738.00 USD

- Overview
  - DBCO-PEG5-NHS Ester is a PEG derivative containing NHS ester that can react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer increases the water solubility of compounds in aqueous media. DBCO is commonly used for copper-free Click Chemistry reactions due to its high activation energy.
    
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- Properties
  - CAS Number
    
    2144395-59-3
    
    Molecular Formula
    
    C36H43N3O11
    
    Molecular Weight
    
    693.8
    
    Purity
    
    96%
    
    Other Properties
    
    Solubility: Solubility in DMSO, DCM, DMF
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCNC(=O)CCC(=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42
    
    InChi
    
    InChI=1S/C36H43N3O11/c40-32(11-12-33(41)38-27-30-7-2-1-5-28(30)9-10-29-6-3-4-8-31(29)38)37-16-18-46-20-22-48-24-26-49-25-23-47-21-19-45-17-15-36(44)50-39-34(42)13-14-35(39)43/h1-8H,11-27H2,(H,37,40)
    
    InChi Key
    
    OYNJSALGAVUYGZ-UHFFFAOYSA-N
    
    PubChem CID
    
    134159305
    
    Others
    
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    
    * For research use only. Not for use in human or animal.

DBCO-PEG5-NHS ester

DBCO-PEG5-NHS ester

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