Azide-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-MMAE Size:10mg 544 SMILES OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=C13)C(=O)NCCOCCOCCOCC#C)C1=CC=C(O)C=C1O2 Purity (HPLC)

544 SMILES OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=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

O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C(OCCN3CCNCC3)C=CC=C12 Purity (HPLC): 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

and casein kinase 1a (CK1a)

Product Name Thalidomide-propargyl-O-PEG5-OH Synonyms Thalidomide-4'-propargyl-O-PEG5-OH CAS Number n/a Related CAS Molecular Formula C26H32N2O10 Molecular Weight 532

8 SMILES Cl

Azide-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-MMAE Size:10mg 544 SMILES OC1=CC2=C(C=C1)C1(OC(=O)C3=CC=C(C=C13)C(=O)NCCOCCOCCOCC#C)C1=CC=C(O)C=C1O2 Purity (HPLC)SOLU KNEX cleavable linker features a Val Ala 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 PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase