Lenalidomide-C5-amine HCl nitrogen also referred to as the

also referred to as the Cu(I)-catalyzed click reaction

Product Name Thalidomide-O-acetamido-PEG1-C2-acid Synonyms Thalidomide-4'-O-acetamido-PEG1-C2-acid CAS Number 2204225-99-8 Related CAS Molecular Formula C20H21N3O9 Molecular Weight 447

318 SMILES OCCNC1=C2CN(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

341 SMILES O=C1N(CC2=C(NCCC#C)C=CC=C12)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

Lenalidomide-C5-amine HCl nitrogen also referred to as theDegrader building block for targeted protein degradation. Contains an E3 ligase ligand with a linker and a function group, which can be conjugated to target protein ligands through straightforward chemical reactions. Product Name Lenalidomide C5 amine HCl Synonyms Lenalidomide 4' C5 amine HCl CAS Number 2338824 41 0 Related CAS Molecular Formula C18H25ClN4O3 Molecular Weight 380. 87 SMILES Cl. NCCCCCNC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)