Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB-PNP best Product Name Pomalidomide-5'-PEG2-OH Synonyms CAS

Product Name Pomalidomide-5'-PEG2-OH Synonyms CAS Number 2357113-24-5 Related CAS Molecular Formula C17H19N3O6 Molecular Weight 361

Nature Communications 2019

367 SMILES OCCCCCC1=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

485 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)NCC#C)CCN(CC(O)=O)CC1 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

74 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCCCCCO)C(C)(C)C)C=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

Mal-Lys(m-PEG4)-Gly-Gly-Phe-Gly-PAB-PNP best Product Name Pomalidomide-5'-PEG2-OH Synonyms CASSOLU 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. The PNP (para nitrophenyl) moiety serves as an activating leaving group, enabling efficient and selective conjugation of the payload to the linker. Derived from established ADC linker architectures, SOLU KNEX ADC linkers integrate solubilizing moietiessuch as