Sulfo DBCO-PEG4-amine

Sulfo DBCO-PEG4-amine


Sulfo DBCO-PEG4-Amine is a water-soluble carboxyl-reactive building block with extended PEG spacer arm. In the presence of of activators (e.g. EDC, or HATU), this reagent can be used to derivatize carboxyl groups or activated esters (e.g. The NHS ester) through a stable amide bond. The hydrophilic sulfonated spacer arm greatly improves water solubility of DBCO derivatized molecules and a provides a long and flexible connection. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-23310
    • Unit
    • Price
    • Qty
    • 25 MG
    • $268.00
    • 50 MG
    • $413.00
    • 100 MG
    • $654.00
    • 500 MG
    • $2163.00

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Product Citations


  1. Porcello A, Gonzalez-Fernandez P, et al Nanoforming Hyaluronan-Based Thermoresponsive Hydrogels: Optimized and Tunable Functionality in Osteoarthritis Management. Pharmaceutics. 2022. 14(3). pp. 659
    https://www.mdpi.com/1999-4923/14/3/659
  2. Porcello, Alexandre, Paula Gonzalez-Fernandez, Annick Jeannerat, Cédric Peneveyre, Philippe Abdel-Sayed, Corinne Scaletta, Wassim Raffoul Thermo-Responsive Hyaluronan-Based Hydrogels Combined with Allogeneic Cytotherapeutics for the Treatment of Osteoarthritis. Pharmaceutics . 2023
    https://www.mdpi.com/1999-4923/15/5/1528