Pomalidomide-C2-amine TFA piperazine 401 SMILES OC(=O)CCOCCOCCOC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity (HPLC)

401 SMILES OC(=O)CCOCCOCCOC1=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

Product Name Thalidomide-O-PEG4-propargyl Synonyms Thalidomide-4'-O-PEG4-propargyl CAS Number 2098799-77-8 Related CAS Molecular Formula C24H28N2O9 Molecular Weight 488

78 SMILES ClCCOCC(=O)NC1=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

387 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C(OCCOCCOCC#C)C=CC=C12 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

and oligonucleotides

Pomalidomide-C2-amine TFA piperazine 401 SMILES OC(=O)CCOCCOCCOC1=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 Pomalidomide C2 amine TFA Synonyms Pomalidomide 4' C2 amine TFA CAS Number 1957235 67 4 Related CAS 1957235 66 3 (free base) Molecular Formula C17H17F3N4O6 Molecular Weight 430. 34 SMILES OC(=O)C(F)(F)F.