Mal-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-PNP DBCO Product Name Thalidomide-O-acetamido-C5-OH Synonyms Thalidomide-4'-O-acetamido-C5-OH

Product Name Thalidomide-O-acetamido-C5-OH Synonyms Thalidomide-4'-O-acetamido-C5-OH CAS Number n/a Related CAS Molecular Formula C20H23N3O7 Molecular Weight 417

Sulforhodamine B alkyne (Lissamine rhodamine B alkyne) is an excellent azide-reactive fluorescent reagent for labeling azide-containing biological molecules through click chemistry

5 Purity (HPLC) >= 95% Solubility DMSO

677 SMILES: [O-]C(=O)C1=CC=C(C=C1C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)C(=O)NCC#C

Mal-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4)-PNP DBCO Product Name Thalidomide-O-acetamido-C5-OH Synonyms Thalidomide-4'-O-acetamido-C5-OHSOLU KNEX cleavable linker features a Val Cit dipeptide. In this product, a Mal Lys(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. Additionally, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility. The PNP (para nitrophenyl) moiety serves as an activating leaving group, enabling efficient and selective conjugation of the payload