Azido-PEG4-amine

Azido-PEG4-amine

Amino-PEG4-azide is a very popular bifunctional crosslinker. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-21615
    • Unit
    • Price
    • Qty
    • 1 G
    • $140.00
    • 2 G
    • $270.00
    • 5 G
    • $440.00
    • 10 G
    • $800.00

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Product Citations

  1. Tu, J., Toh, Y., Aldana, A. M., Wen, J. J., Wu, L., Jacob, J., ... & Liu, Q. J. (2024). Antitumor Activity of a Pyrrolobenzodiazepine Antibody–Drug Conjugate Targeting LGR5 in Preclinical Models of Neuroblastoma. Pharmaceutics, 16(7), 943.
    https://doi.org/10.3390/pharmaceutics16070943