DOTA-PEG5-C6-DBCO linker contains DOTA and DBCO moieties. DBCO is used in Click Chemistry reactions due to its high strain energy. The DOTA complex has wide medical applications as contrast agents and cancer treatments. DBCO group adds a powerful handle to conjugate DOTA complex to the biomolecule of interest. The PEG spaer provides additional solubility of the newly formed complex in aqueous media.
Axispharm offers 3000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.