Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4)-Exatecan Size:25mg 411 SMILES OCCCCCCC1=CC=C2C(=O)N(CC2=C1)C1CCC(=O)NC1=O Purity (HPLC)

411 SMILES OCCCCCCC1=CC=C2C(=O)N(CC2=C1)C1CCC(=O)NC1=O Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

A general strategy to develop cell permeable and fluorogenic probes for multicolour nanoscopy

463 Purity (HPLC) >= 95% Solubility DMSO

Product Name MC-Gly-Gly-Phe-Gly-PAB(m-PEG8) Synonyms CAS Number Related CAS Molecular Formula C50H73N7O17 Molecular Weight 1044

S)-AHPC-CO-PEG5-propargyl Synonyms CAS Number n/a Related CAS Molecular Formula C36H52N4O9S Molecular Weight 716

Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB(m-PEG4)-Exatecan Size:25mg 411 SMILES OCCCCCCC1=CC=C2C(=O)N(CC2=C1)C1CCC(=O)NC1=O Purity (HPLC)SOLU KNEX cleavable linker features a Gly Gly Phe Gly (GGFG) peptide. 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 payload is Exatecan, a highly potent topoisomerase I inhibitor derived from camptothecin, which induces DNA damage