DOTA-tris(t-Bu)ester-C2-DBCO cyclopropene 387 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C(OCCOCCOCC#C)C=CC=C12 Purity (HPLC)

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

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

376 SMILES OC(=O)C1CCN(CC1)C1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=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-PEG3-C2-Br Synonyms Thalidomide-4'-O-acetamido-PEG3-C2-Br CAS Number n/a Related CAS Molecular Formula C23H28BrN3O9 Molecular Weight 570

426 SMILES OCCCCCCNC1=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

DOTA-tris(t-Bu)ester-C2-DBCO cyclopropene 387 SMILES O=C1N(C2CCC(=O)NC2=O)C(=O)C2=C(OCCOCCOCC#C)C=CC=C12 Purity (HPLC)DOTA bifucational chelator containing a DBCO group for copper free click chemistry, an alkyl linker, and the macrocyclic chelator DOTA ( 1,4,7,10 tetraazacyclododecane 1,4,7,10 tetraacetic acid). It can be used in many different diagnostic and therapeutic applications, such as MRI contrast agents, PET and SPECT imaging agents, and radiotherapeutic agents. Product Name DOTA tris(t Bu)ester C2 DBCO Synonyms CAS Number n a Related CAS Molecular Formula