Thalidomide-O-C2-piperazine HCl biotin CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CN2CCNCC2)C(C)(C)C)C=C1 Purity (HPLC) >= 95%

CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CN2CCNCC2)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

Free Cy3 carboxylic acid

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

6-FAM alkyne is an excellent azide-reactive fluorescent reagent for labeling alkyne-containing biological molecules through click chemistry

Thalidomide-O-C2-piperazine HCl biotin CC1=C(SC=N1)C1=CC=C(CNC(=O)[C@@H]2C[C@@H](O)CN2C(=O)[C@@H](NC(=O)CN2CCNCC2)C(C)(C)C)C=C1 Purity (HPLC) >= 95%Proteolysis targeting chimera (PROTAC) building block. Contains an E3 ligase ligand with alkyl linker and a terminal piperazine moiety. Ready for conjugation to a target protein ligand to form PROTACs containing Thalidomide as cereblon ligand. Product Name: Thalidomide O C2 piperazine HCl Synonyms: CAS Number: Molecular Formula: C19H24Cl2N4O5 Molecular Weight: 459. 32 SMILES: Cl. Cl. O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C(OCCN3CCNCC3)C=CC=C12 Purity (HPLC):