DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8) Size:50mg 17515–17523

17515–17523

5-FAM alkyne is an excellent azide-reactive fluorescent reagent for labeling alkyne-containing biological molecules through click chemitry

918 Purity (HPLC) >= 95% Solubility DMSO

S)-AHPC-acetamido-O-PEG4-propargyl Synonyms CAS Number 2098799-82-5 Related CAS Molecular Formula C35H50N4O9S Molecular Weight 702

DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8) Size:50mg 17515–17523SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a DBCO Lys(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. DBCO is a strained alkyne commonly used in copper free click chemistry, specifically in the strain promoted azide alkyne cycloaddition (SPAAC) reaction. Additionally, m PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to