(S,R,S)-AHPC-acetamido-O-PEG5-propargyl Size:100mg 79 SMILES: CC1(C)\C(=C/C=C/C2=[N+](CCCCCC(=O)OCC#C)C3=CC=CC=C3C2(C)C)N(CCCS([O-])(=O)=O)C2=CC=CC=C12 Purity (HPLC):

79 SMILES: CC1(C)\C(=C/C=C/C2=[N+](CCCCCC(=O)OCC#C)C3=CC=CC=C3C2(C)C)N(CCCS([O-])(=O)=O)C2=CC=CC=C12 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

Product Name Methyl 3-[3-(methoxy-d3)phenyl]propanoate Synonyms CAS Number n/a Related CAS Molecular Formula C11H14O3 Molecular Weight 197

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

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

(S,R,S)-AHPC-acetamido-O-PEG5-propargyl Size:100mg 79 SMILES: CC1(C)\C(=C/C=C/C2=[N+](CCCCCC(=O)OCC#C)C3=CC=CC=C3C2(C)C)N(CCCS([O-])(=O)=O)C2=CC=CC=C12 Purity (HPLC):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 (S,R,S) AHPC acetamido O PEG5 propargyl Synonyms CAS Number n a Related CAS Molecular Formula C37H55ClN4O10S Molecular Weight 783. 38 SMILES Cl.