For example, an unstable thioether linker exists between maleimide-mAb and SATA-DFO at physiological pH and a complicated six-step reaction is used to prepare mAb- em N /em -succinyldesferal-89Zr, consisting of carboxylation of the amine, safety with Fe(III), activation of the ester, attachment having a mAb, deprotection of Fe(III) from complex, and labeling with 89Zr radionuclide [19]
For example, an unstable thioether linker exists between maleimide-mAb and SATA-DFO at physiological pH and a complicated six-step reaction is used to prepare mAb- em N /em -succinyldesferal-89Zr, consisting of carboxylation of the amine, safety with Fe(III), activation of the ester, attachment having a mAb, deprotection of Fe(III) from complex, and labeling with 89Zr radionuclide…