Thalidomide-5'-O-C2-amine HCl amine-acid 84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)C(C)(C)C)C=C1 Purity (HPLC)

84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)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

744 SMILES CC(C)(C)OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)OC(C)(C)C)CCN(CC(=O)OC(C)(C)C)CC1 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-PEG3-propargyl Synonyms CAS Number 2374122-30-0 Related CAS Molecular Formula C32H44N4O7S Molecular Weight 628

Product Name SJ6986 Synonyms CAS Number n/a Related CAS Molecular Formula C20H14F3N3O7S Molecular Weight 497

S)-AHPC-CO-C4-NH2 HCl Synonyms CAS Number 2245697-83-8 Related CAS 2138439-53-7 (free base) Molecular Formula C27H41Cl2N5O4S Molecular Weight 602

Thalidomide-5'-O-C2-amine HCl amine-acid 84 SMILES CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CCOCCOCCOCCOCC#C)C(C)(C)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 C2 amine HCl Synonyms CAS Number 2694727 89 2 Related CAS Molecular Formula C15H16ClN3O5 Molecular Weight 353. 76 SMILES Cl. NCCOC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC) >= 95% Shipping