DBCO-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8)-MMAE bronic ester Product Name Azide-Hexanoyl-Gly-Gly-Phe-Gly-PAB(m-PEG8)-MMAE Synonyms CAS

Product Name Azide-Hexanoyl-Gly-Gly-Phe-Gly-PAB(m-PEG8)-MMAE Synonyms CAS Number Related CAS Molecular Formula C86H136N14O23 Molecular Weight 1734

149 Purity (HPLC) >= 95% Solubility DMSO

Product Name 5-(Methoxy-d3)-2-methylaniline Synonyms CAS Number n/a Related CAS Molecular Formula C8H11NO Molecular Weight 140

184 SMILES [2H]C([2H])([2H])OC1=CC=C(CO)C=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

DBCO-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG8)-MMAE bronic ester Product Name Azide-Hexanoyl-Gly-Gly-Phe-Gly-PAB(m-PEG8)-MMAE Synonyms CASSOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a DBCO Dap(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