Azide-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) nitrogen 348 SMILES OC(=O)CCOCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)

348 SMILES OC(=O)CCOCCOC1=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

Product Name Pomalidomide-5'-C2-alkyne Synonyms CAS Number 2357113-11-0 Related CAS Molecular Formula C17H15N3O4 Molecular Weight 325

Product Name Pomalidomide-PEG1-C2-Br Synonyms Pomalidomide-4'-PEG1-C2-Br CAS Number n/a Related CAS Molecular Formula C17H18BrN3O5 Molecular Weight 424

34 SMILES: Cl

Azide-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) nitrogen 348 SMILES OC(=O)CCOCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. In this product, a Azide Lys(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