(S,R,S)-AHPC-acetamido-O-PEG4-propargyl Size:25mg 576 SMILES OC(=O)CCOCCOCCOCCOCCOCCNC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

576 SMILES OC(=O)CCOCCOCCOCCOCCOCCNC1=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

96 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])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-CO-PEG4-C2-Cl Synonyms Lenalidomide-4'-CO-PEG4-C2-Cl CAS Number n/a Related CAS Molecular Formula C24H32ClN3O8 Molecular Weight 525

Product Name: 5(6)-TAMRA Synonyms: 5-(and 6)-Carboxytetramethylrhodamine CAS Number: 98181-63-6 Molecular Formula: C25H22N2O5 Molecular Weight: 430

417 SMILES OC(=O)CCOCCOCCNC1=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

(S,R,S)-AHPC-acetamido-O-PEG4-propargyl Size:25mg 576 SMILES OC(=O)CCOCCOCCOCCOCCOCCNC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 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 PEG4 propargyl Synonyms CAS Number 2098799 82 5 Related CAS Molecular Formula C35H50N4O9S Molecular Weight 702. 86 SMILES