Azide-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8)-PNP Size:100mg 279 SMILES BrCCCCC(=O)NC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

279 SMILES BrCCCCC(=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

HQ461-mediated degradation of cyclin K impairs CDK12 function

Product Name Pomalidomide-5'-C6-amine HCl Synonyms CAS Number n/a Related CAS 2097509-16-3 (free base) Molecular Formula C19H25ClN4O4 Molecular Weight 408

including biomolecules containing azide groups through copper catalyzed azide-alkyne cycloaddition (CuAAC)

Azide-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8)-PNP Size:100mg 279 SMILES BrCCCCC(=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 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