Thalidomide-5'-O-PEG3-OH deuterium-labeled-carboxylic ester 635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC):

635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

67 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCCN=[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 Thalidomide-O-acetamido-C2-amine HCl Synonyms Thalidomide-4'-O-acetamido-C2-amine HCl CAS Number 2341841-02-7 Related CAS Molecular Formula C17H19ClN4O6 Molecular Weight 410

374 SMILES OC(=O)CCCNC(=O)COC1=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

S)-AHPC-CO-C6-acid Synonyms CAS Number 2172819-75-7 Related CAS Molecular Formula C30H42N4O6S Molecular Weight 586

Thalidomide-5'-O-PEG3-OH deuterium-labeled-carboxylic ester 635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=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 Thalidomide 5' O PEG3 OH Synonyms CAS Number 2226298 18 4 Related CAS Molecular Formula C19H22N2O8 Molecular Weight 406. 391 SMILES OCCOCCOCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC) >= 95% Shipping Conditions