Propargyl-PEG4-S-PEG4-acid

Propargyl-PEG4-S-PEG4-acid


Propargyl-PEG4-S-PEG4-acid is a PEG linker containing a propargyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) forming a stable amide bond. The propargyl groups can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-23191
    • Unit
    • Price
    • Qty
    • 100 MG
    • $320.00
    • 250 MG
    • $480.00
    • 500 MG
    • $760.00
    • 1 G
    • $1400.00

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