DOTA-PEG3-propargyl other 635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC):

635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

S)-AHPC-CO-PEG2-propargyl Synonyms CAS Number 2242965-72-4 Related CAS Molecular Formula C30H40N4O6S Molecular Weight 584

DOTA bifucational chelator containing a carboxylic acid group

613 SMILES NCCCCCCNC(=O)CN1CCN(CC(O)=O)CCN(CC(O)=O)CCN(CC(O)=O)CC1 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

368 SMILES [N-]=[N+]=NCCOCCNC1=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

DOTA-PEG3-propargyl other 635 SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NC(CCCCN)C(O)=O)=[N+](C)C)=C1 Purity (HPLC):DOTA bifucational chelator containing an alkyne group, a PEG 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 PEG3 propargyl Synonyms CAS Number n a Related CAS Molecular Formula C25H43N5O10 Molecular Weight 573. 644