Mal-Propionyl-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Size:100mg 394 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C1C=CC=C2NCC1=CC2=CC=CC=C2O1 Purity (HPLC)

394 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C1C=CC=C2NCC1=CC2=CC=CC=C2O1 Purity (HPLC) >= 95% Physical Appearance White solid Solubility DMSO

3-dione Synonyms 1-(²H3)methyl-2

595 SMILES OCCOCCOCCOCCOCCOCCCC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=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

DMF Shipping Conditions Shipped on gel packs Storage Conditions Store at -20°C and protected from light Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

Mal-Propionyl-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Size:100mg 394 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C1C=CC=C2NCC1=CC2=CC=CC=C2O1 Purity (HPLC)SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a Mal Propionyl Dap(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The Mal Propionyl group may also improve retro Michael addition stability during antibody conjugation. Additionally, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility.