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Qaim SM, Spahn I, Scholten B, Spellerberg S, Neumaier B. The role of chemistry in accelerator-based production and separation of radionuclides as basis for radiolabelled compounds for medical applications. RADIOCHIM ACTA 2022. [DOI: 10.1515/ract-2022-0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Radiochemical separations used in large scale routine production of diagnostic and therapeutic radionuclides at a particle accelerator for patient care are briefly outlined. The role of chemistry at various stages of development of a production route of a novel radionuclide, namely nuclear data measurement, high-current targetry, chemical processing and quality control of the product, is discussed in detail. Special attention is paid to production of non-standard positron emitters (e.g. 44gSc, 64Cu, 68Ga, etc.) at a cyclotron and novel therapeutic radionuclides (e.g. 67Cu, 225Ac, etc.) at an accelerator. Some typical examples of radiochemical methods involved are presented.
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Affiliation(s)
- Syed M. Qaim
- Institut für Neurowissenschaften und Medizin: INM-5 (Nuklearchemie), Forschungszentrum Jülich GmbH , D-52425 Jülich , Germany
| | - Ingo Spahn
- Institut für Neurowissenschaften und Medizin: INM-5 (Nuklearchemie), Forschungszentrum Jülich GmbH , D-52425 Jülich , Germany
| | - Bernhard Scholten
- Institut für Neurowissenschaften und Medizin: INM-5 (Nuklearchemie), Forschungszentrum Jülich GmbH , D-52425 Jülich , Germany
| | - Stefan Spellerberg
- Institut für Neurowissenschaften und Medizin: INM-5 (Nuklearchemie), Forschungszentrum Jülich GmbH , D-52425 Jülich , Germany
| | - Bernd Neumaier
- Institut für Neurowissenschaften und Medizin: INM-5 (Nuklearchemie), Forschungszentrum Jülich GmbH , D-52425 Jülich , Germany
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