Mal-Acetyl-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8) peg6 Product Name Propargyl-Gly(m-PEG4)-Val-Cit-OH Synonyms CAS

Product Name Propargyl-Gly(m-PEG4)-Val-Cit-OH Synonyms CAS Number Related CAS Molecular Formula C26H45N5O10 Molecular Weight 587

can be hydrolyzed by intracellular esterases to release the fluorescent fluorescein core

684 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NCCOCCOCCOCC#C)=[N+](C)C)=C1

483 Purity (HPLC) >= 95% Solubility DMSO

Mal-Acetyl-Dap(m-PEG4)-Val-Cit-PAB(m-PEG8) peg6 Product Name Propargyl-Gly(m-PEG4)-Val-Cit-OH Synonyms CASSOLU KNEX cleavable linker features a Val Cit dipeptide. In this product, a Mal Acetyl Dap(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The Mal Acetyl group may also improve retro Michael addition stability during antibody conjugation. Additionally, m PEG8 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility. Derived from established