Mal-Propionyl-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8) Size:10mg 354 SMILES OCCOCC(=O)NC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

354 SMILES OCCOCC(=O)NC1=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

the reaction product is stable

Product Name Phthalimidinoglutarimide-C5-OH Synonyms Phthalimidinoglutarimide-4'-C5-OH CAS Number 2138441-34-4 Related CAS Molecular Formula C18H22N2O4 Molecular Weight 330

987 Purity (HPLC) >= 95% Solubility DMSO

preventing it from forming a covalent bond with the Halo-tag protein

Mal-Propionyl-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8) Size:10mg 354 SMILES OCCOCC(=O)NC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)SOLU KNEX cleavable linker features a Val Cit dipeptide. 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 PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility. Derived from