Lenalidomide-5'-CO-PEG4-C2-amine HCl acid CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCN)C(C)(C)C)C=C1 Purity (HPLC) >= 95%

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

48 SMILES Cl

376 SMILES OC(=O)C1CCN(CC1)C1=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

Product Name Pomalidomide-CO-C3-Br Synonyms Pomalidomide-4'-CO-C3-Br CAS Number 2227423-26-7 Related CAS Molecular Formula C17H16BrN3O5 Molecular Weight 422

Product Name DBCO-Lissamine Rhodamine B Synonyms CAS Number N/A Related CAS Molecular Formula C45H44N4O7S2 Molecular Weight 816

Lenalidomide-5'-CO-PEG4-C2-amine HCl acid CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)COCCN)C(C)(C)C)C=C1 Purity (HPLC) >= 95%Degrader 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 5' CO PEG4 C2 amine HCl Synonyms CAS Number n a Related CAS 2727154 04 1 (free base) Molecular Formula C24H35ClN4O8 Molecular Weight 543. 01 SMILES Cl. NCCOCCOCCOCCOCCC(=O)NC1=CC=C2C(=O)N(CC2=C1)C1CCC(=O)NC1=O