Lenalidomide-PEG1-OH Sulforhodamine B 434 SMILES OC(=O)CCOCCOCCNC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

434 SMILES OC(=O)CCOCCOCCNC1=C2CN(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 Thalidomide-O-acetamido-C3-acid Synonyms Thalidomide-4'-O-acetamido-C3-acid CAS Number 2308035-51-8 Related CAS Molecular Formula C19H19N3O8 Molecular Weight 417

836 SMILES: [O-]C(=O)C1=CC(=CC=C1C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)C(=O)NCCOCCOCCOCC#C Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

Product Name Pomalidomide-5'-PEG5-C2-amine HCl Synonyms CAS Number n/a Related CAS 2641838-86-8 (free base) Molecular Formula C25H37ClN4O9 Molecular Weight 573

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

Lenalidomide-PEG1-OH Sulforhodamine B 434 SMILES OC(=O)CCOCCOCCNC1=C2CN(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 Lenalidomide PEG1 OH Synonyms Lenalidomide 4' PEG1 OH CAS Number n a Related CAS Molecular Formula C15H17N3O4 Molecular Weight 303. 318 SMILES OCCNC1=C2CN(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC) >= 95% Shipping Conditions