Thalidomide-propargyl-O-PEG2-OH acid NCCCCC(NS(=O)(=O)C1=CC=C(C(=C1)S([O-])(=O)=O)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)C(O)=O Purity (HPLC): ≥ 95%

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

95 SMILES Cl

79 SMILES: CC1(C)\C(=C/C=C/C2=[N+](CCCCCC(=O)OCC#C)C3=CC=CC=C3C2(C)C)N(CCCS([O-])(=O)=O)C2=CC=CC=C12 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

The water-soluble PEG3 spacer should minimize the interaction between the dye and the biomolecule to be labeled

non-activated dye

Thalidomide-propargyl-O-PEG2-OH acid NCCCCC(NS(=O)(=O)C1=CC=C(C(=C1)S([O-])(=O)=O)C1=C2C=C3CCC[N+]4=C3C(CCC4)=C2OC2=C3CCCN4CCCC(C=C12)=C34)C(O)=O Purity (HPLC): ≥ 95%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 propargyl O PEG2 OH Synonyms Thalidomide 4' propargyl O PEG2 OH CAS Number n a Related CAS Molecular Formula C20H20N2O7 Molecular Weight 400. 387 SMILES OCCOCCOCC#CC1=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=CC=C1 Purity