N-(PEG1-acid)-L-Lysine-amido-Mal TFA salt

N-(PEG1-acid)-L-Lysine-amido-Mal TFA salt


N-(PEG1-acid)-L-Lysine-amido-Mal TFA salt is a PEG based linker with terminal malimide and carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. 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-25721
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    • 100 MG
    • $650.00
    • 250 MG
    • $980.00
    • 500 MG
    • $1800.00
    • 1 G
    • $3200.00

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