m-PEG4-(CH2)3-acid

m-PEG4-(CH2)3-acid


m-PEG4-(CH2)3-acid is a PEG linker containing a terminal carboxylic acid. 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. 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-22992
    • Unit
    • Price
    • Qty
    • 100 MG
    • $340.00
    • 250 MG
    • $580.00
    • 500 MG
    • $950.00

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