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Product Name Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Synonyms CAS Number Related CAS Molecular Formula C52H76N8O18 Molecular Weight 1101
54 Purity (HPLC) >= 95% Solubility DMSO
47 Purity (HPLC) >= 95% Solubility DMSO
Product Name Mal-Propionyl-PEG4-Val-Ala-PAB(m-PEG8)-MMAE Synonyms CAS Number Related CAS Molecular Formula C91H149N11O28 Molecular Weight 1845
85 Purity (HPLC) >= 95% Physical Appearance Off White Solid Optical Properties Abs/Em Maxima: n/a Solubility DMSO
Mal-Acetyl-Dap(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4)-Exatecan Size:25mg Product Name Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4) Synonyms CASSOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. 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 PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase aqueous solubility. The payload
