Azide-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4)-Exatecan Thalidomide 94 SMILES ClCCOCCOCCOCCOCCOC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

94 SMILES ClCCOCCOCCOCCOCCOC1=C2C(=O)N(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

Product Name Mal-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-MMAE Synonyms CAS Number Related CAS Molecular Formula C85H137N11O24 Molecular Weight 1697

Product Name Propargyl-Gly(m-PEG4)-Val-Ala-PAB(m-PEG4)-PNP Synonyms CAS Number Related CAS Molecular Formula C47H68N6O18 Molecular Weight 1005

Berishvili

Azide-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4)-Exatecan Thalidomide 94 SMILES ClCCOCCOCCOCCOCCOC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a Azide Dap(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The azide functional group is widely utilized in bioconjugation via click chemistry to enable efficient and selective attachment of biomolecules. Additionally, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further