DBCO-Dap(m-PEG4)-Val-Cit-PAB(m-PEG4) fluorescein 338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)

338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=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

downregulation of DNA damage response genes

Product Name Propargyl-Acetyl-Val-Cit-PAB(m-PEG8)-PNP Synonyms CAS Number Related CAS Molecular Formula C48H71N7O18 Molecular Weight 1034

once inside cells

The azide functional group is widely utilized in bioconjugation via click chemistry to enable efficient and selective attachment of biomolecules

DBCO-Dap(m-PEG4)-Val-Cit-PAB(m-PEG4) fluorescein 338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)SOLU KNEX cleavable linker features a Val Cit dipeptide. 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 PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further