DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Size:100mg 404 SMILES CC(C)(C)OC(=O)CN1CCN(CCOCCN)CC1 Purity (HPLC)

404 SMILES CC(C)(C)OC(=O)CN1CCN(CCOCCN)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

Product Name Lenalidomide-C2-acid Synonyms Lenalidomide-4'-C2-acid CAS Number 2338824-28-3 Related CAS Molecular Formula C16H17N3O5 Molecular Weight 331

79 SMILES: CC1(C)\C(=C/C=C/C2=[N+](CCCCCC(=O)OCC#C)C3=CC=CC=C3C2(C)C)N(CCCS([O-])(=O)=O)C2=CC=CC=C12 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

821 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)NCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])CCN(CC(O)=O)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

943 Purity (HPLC) >= 95% Solubility DMSO

DBCO-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Size:100mg 404 SMILES CC(C)(C)OC(=O)CN1CCN(CCOCCN)CC1 Purity (HPLC)SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. 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