Acid-PEG4-t-butyl ester

Acid-PEG4-t-butyl ester


Acid-PEG4-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl 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) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-22933
    • Unit
    • Price
    • Qty
    • 100 MG
    • $380.00
    • 250 MG
    • $650.00
    • 500 MG
    • $980.00
    • 1 G
    • $1650.00

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