Fmoc-N-amido-PEG4-acid

Fmoc-N-amido-PEG4-acid

Fmoc-N-amido-PEG4-acid is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-20989
    • Unit
    • Price
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    • 250 MG
    • $80.00
    • 500 MG
    • $120.00
    • 1 G
    • $175.00
    • 5 G
    • $570.00

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Product Citations

  1. Anderson, Caleb F., Qiong Wang, David Stern, Elissa K. Leonard, Boran Sun, Kyle J. Fergie, Chang-yong Choi et al. Supramolecular filaments for concurrent ACE2 docking and enzymatic activity silencing enable coronavirus capture and infection prevention. Matter. 2022
    https://www.sciencedirect.com/science/article/pii/S2590238522006580