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membrane-impermeable Halotag ligand
193 Purity (HPLC) >= 95% Solubility DMSO
Product Name Mal-Propionyl-PEG4-Val-Cit-PAB(m-PEG8)-Exatecan Synonyms CAS Number Related CAS Molecular Formula C79H110FN11O26 Molecular Weight 1648
Product Name Thalidomide-C4-OH Synonyms Thalidomide-4'-C4-OH CAS Number n/a Related CAS Molecular Formula C17H18N2O5 Molecular Weight 330
Mal-Lys(m-PEG4)-Val-Ala-PAB(m-PEG8)-PNP coumarin membrane-impermeable Halotag ligandSOLU KNEX cleavable linker features a Val Ala dipeptide. In this product, a Mal Lys(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. Additionally, m PEG8 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
