DOTA-tris(t-Bu)ester-PEG1-propargyl Size:5mg 707 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)NCCCCCNC(=O)CCN2C(=O)C=CC2=O)CCN(CC(O)=O)CC1 Purity (HPLC)

707 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)NCCCCCNC(=O)CCN2C(=O)C=CC2=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

Product Name Thalidomide-propargyl-O-PEG3-C2-amine HCl Synonyms Thalidomide-4'-propargyl-O-PEG3-C2-amine HCl CAS Number 2357112-93-5 Related CAS Molecular Formula C24H30ClN3O8 Molecular Weight 523

DBCO has been extensively used in copper-free click chemistry

411 SMILES OCCCCCCC1=CC=C2C(=O)N(CC2=C1)C1CCC(=O)NC1=O 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

385 SMILES: OC1=CC2=C(C=C1)C1(OC(=O)C3=CC(=CC=C13)C(=O)NCC#C)C1=CC=C(O)C=C1O2 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

DOTA-tris(t-Bu)ester-PEG1-propargyl Size:5mg 707 SMILES OC(=O)CN1CCN(CC(O)=O)CCN(CC(=O)NCCCCCNC(=O)CCN2C(=O)C=CC2=O)CCN(CC(O)=O)CC1 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 tris(t Bu)ester PEG1 propargyl Synonyms CAS Number n a Related CAS Molecular Formula C33H59N5O8 Molecular