PET imaging with manganese-52 enables long-duration visualization of biological processes. This work compares manganese(II) complexes of the macrocyclic chelators PYAN and CHXPYAN, showing that the CHXPYAN complex has markedly higher kinetic inertness and improved in vivo stability. These findings support CHXPYAN as a promising chelator for the development of manganese-52-based PET radiopharmaceuticals.

ENHANCING IN VIVO STABILITY OF [52Mn]Mn(II) MACROCYCLIC COMPLEXES FOR PET APPLICATION / madalina ranga. - ELETTRONICO. - (2026), pp. 0-0. (46th International Conference on Coordination Chemistry ).

ENHANCING IN VIVO STABILITY OF [52Mn]Mn(II) MACROCYCLIC COMPLEXES FOR PET APPLICATION

madalina ranga
2026

Abstract

PET imaging with manganese-52 enables long-duration visualization of biological processes. This work compares manganese(II) complexes of the macrocyclic chelators PYAN and CHXPYAN, showing that the CHXPYAN complex has markedly higher kinetic inertness and improved in vivo stability. These findings support CHXPYAN as a promising chelator for the development of manganese-52-based PET radiopharmaceuticals.
2026
46th International Conference on Coordination Chemistry
46th International Conference on Coordination Chemistry
madalina ranga
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1486336
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