Mal-Propionyl-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) fam Product Name Thalidomide-O-acetamido-PEG3-C2-azide Synonyms Thalidomide-4'-O-acetamido-PEG3-C2-azide

Product Name Thalidomide-O-acetamido-PEG3-C2-azide Synonyms Thalidomide-4'-O-acetamido-PEG3-C2-azide CAS Number 2402790-58-1 Related CAS Molecular Formula C23H28N6O9 Molecular Weight 532

Through the SPAAC (Strain-Promoted Azide-Alkyne Cycloaddition) reaction

Product Name MaP555-Azide Synonyms CAS Number n/a Related CAS Molecular Formula C28H30N8O5S Molecular Weight 590

NCCN1CCN(CCN)CC1 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

Mal-Propionyl-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) fam Product Name Thalidomide-O-acetamido-PEG3-C2-azide Synonyms Thalidomide-4'-O-acetamido-PEG3-C2-azideSOLU 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.