Fmoc-Val-Cit-PAB(m-PEG4)-PNP map555 493 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)ON2C(=O)CCC2=O)CCN(CC(O)=O)CC1 Purity (HPLC)

493 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)ON2C(=O)CCC2=O)CCN(CC(O)=O)CC1 Purity (HPLC) >= 95% Shipping Conditions Shipped on gel packs Storage Conditions Store at -20°C and protected from light Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

387 SMILES OCCOCCOCC#CC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 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

629 SMILES OC(=O)CCOCCOCCOCCOCCOCCOCCNC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 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

MaP555-Azide is a highly cell-permeable andis a fluorogenic probe

Fmoc-Val-Cit-PAB(m-PEG4)-PNP map555 493 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)ON2C(=O)CCC2=O)CCN(CC(O)=O)CC1 Purity (HPLC)SOLU KNEX cleavable linker features a Val Cit dipeptide. In this product, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to increase aqueous solubility. Derived from established ADC linker architectures, SOLU KNEX ADC linkers integrate solubilizing moietiessuch as PEG, amine containing groups, or polysarcosine (PSAR), to enhance aqueous solubility. Solubility and physicochemical properties can be finely tuned