DBCO-Lys(m-PEG4)-Val-Cit-PAB(m-PEG8)-PNP Size:100mg 87 SMILES: NCCCCCNS(=O)(=O)C1=CC=C(C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)S([O-])(=O)=O

87 SMILES: NCCCCCNS(=O)(=O)C1=CC=C(C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)S([O-])(=O)=O

Product Name Pomalidomide-5'-PEG6-OH Synonyms CAS Number 2641838-86-8 Related CAS Molecular Formula C25H35N3O10 Molecular Weight 537

507 SMILES [H][C@@]1(CCC(=O)NC1=O)N1CC2=C(C=CC=C2OCC2=CC=C(CN3CCOCC3)C=C2)C1=O Purity (HPLC) >= 95% Physical Appearance White solid Solubility DMSO

Product Name BG-SS-SulfoCy5 Synonyms SNAP-SS-SulfoCynine 5 CAS Number Related CAS Molecular Formula C51H61N9O8S4 Molecular Weight 1056

Product Name: Coumarin hydrazine Synonyms: Coumarin hydrazine CAS Number: N/A Molecular Formula: C10H10N2O2 Molecular Weight: 190

DBCO-Lys(m-PEG4)-Val-Cit-PAB(m-PEG8)-PNP Size:100mg 87 SMILES: NCCCCCNS(=O)(=O)C1=CC=C(C(=C1)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)S([O-])(=O)=OSOLU KNEX cleavable linker features a Val Cit 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 PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further