DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4) featured 612 SMILES: OC(=O)C1=CC=C(C([O-])=O)C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34 Purity (HPLC):

612 SMILES: OC(=O)C1=CC=C(C([O-])=O)C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

Product Name Thalidomide-O-acetamido-PEG6-OH Synonyms Thalidomide-4'-O-acetamido-PEG6-OH CAS Number n/a Related CAS Molecular Formula C25H33N3O11 Molecular Weight 551

Product Name Pomalidomide-PEG6-C2-acid Synonyms Pomalidomide-4'-PEG6-C2-acid CAS Number 2225148-49-0 Related CAS Molecular Formula C28H39N3O12 Molecular Weight 609

S wild type cells

DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4) featured 612 SMILES: OC(=O)C1=CC=C(C([O-])=O)C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34 Purity (HPLC):SOLU KNEX cleavable linker features a Val Ala dipeptide. In this product, a DBCO Lys(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