Azide-Dap(m-PEG4)-Val-Cit-PAB(m-PEG4) Alexa Fluor 488 Product Name 5-FAM C2 maleimide

Product Name 5-FAM C2 maleimide Synonyms CAS Number N/A Related CAS Molecular Formula C27H18N2O8 Molecular Weight 498

Product Name Azide-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-MMAE Synonyms CAS Number Related CAS Molecular Formula C84H141N15O23 Molecular Weight 1729

74 Purity (HPLC) >= 95% Physical Appearance Off White Solid Optical Properties Abs/Em Maxima: n/a Solubility DMSO

Product Name N-{2-[(2

544 SMILES OC1=CC2=C(C=C1)C1(OC(=O)C3=CC(=CC=C13)C(=O)NCCOCCOCCOCC#C)C1=CC=C(O)C=C1O2 Purity (HPLC) 98% Shipping Conditions Room Temperature Storage Conditions Refrigerated Regulatory Statemen: For Research Use Only

Azide-Dap(m-PEG4)-Val-Cit-PAB(m-PEG4) Alexa Fluor 488 Product Name 5-FAM C2 maleimideSOLU KNEX cleavable linker features a Val Cit dipeptide. 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 increase