N-Fmoc-N'-(azido-PEG4)-L-Lysine- PFP ester

N-Fmoc-N'-(azido-PEG4)-L-Lysine- PFP ester


N-Fmoc-N'-(azido-PEG4)-L-Lysine- PFP ester is a crosslinker containing an Fmoc protected amine and PFP protected amine, an azide group and a lysine. The azide group enables Click Chemistry. The PFP ester is a better leaving group compared to a hydroxyl group and can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. 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-21559
    • Unit
    • Price
    • Qty
    • 250 MG
    • $340.00
    • 500 MG
    • $540.00
    • 1 G
    • $950.00

Usually ships within 24 hours.


Would you like to inquire about custom quantity?
Inquire