Bioactivity | Maleimide-DTPA (MDTPA) is a monoreactive DTPA derivative (MDTPA) with maleimide group as peptide binding site, which can be combined with radionuclides to prepare radionuclide conjugates (RDC). Maleimide-DTPA can chelate indium-111 (111In) and label peptides and peptides with indium-111. For example, it has high stability when combined with OST7 incubated in human serum, which is better than cyclic cDTPA. Maleimide-DTPA is a good material for medical imaging or treatment. |
CAS | 180152-82-3 |
Formula | C20H29N5O11 |
Molar Mass | 515.47 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |