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Application of chiral chromatography in radiopharmaceutical fields: A review. J Chromatogr A 2020; 1632:461611. [PMID: 33086153 DOI: 10.1016/j.chroma.2020.461611] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 10/07/2020] [Accepted: 10/08/2020] [Indexed: 01/20/2023]
Abstract
Chiral column chromatography (CCC) is a revolutionary analytical methodology for the enantioseparation of novel positron emission tomography (PET) tracers in the primary stages of drug development. Due to the different behaviors of tracer enantiomers (e.g. toxicity, metabolism and side effects) in administrated subjects, their separation and purification is a challenging endeavor. Over the last three decades, different commercial chiral columns have been applied for the enantioseparation of PET-radioligand (PET-RL) or radiotracers (PET-RT), using high-performance liquid chromatography (HPLC). The categorization and reviewing of them is a vital topic. This review presents a brief overview of advances, applications, and future prospectives of CCC in radiopharmaceutical approaches. In addition, the effective chromatographic parameters and degravitation trends to enhance enantioseparation resolution are addressed. Moreover, the application and potential of chiral super fluidical chromatography (CSFC) as an alternative for enantioseparation in the field of radiopharmaceutical is discussed. Finally, the crucial application challenges of CCC are explained and imminent tasks are suggested.
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Yang X, Mease RC, Pullambhatla M, Lisok A, Chen Y, Foss CA, Wang Y, Shallal H, Edelman H, Hoye AT, Attardo G, Nimmagadda S, Pomper MG. [(18)F]Fluorobenzoyllysinepentanedioic Acid Carbamates: New Scaffolds for Positron Emission Tomography (PET) Imaging of Prostate-Specific Membrane Antigen (PSMA). J Med Chem 2015; 59:206-18. [PMID: 26629713 DOI: 10.1021/acs.jmedchem.5b01268] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Radiolabeled urea-based low-molecular weight inhibitors of the prostate-specific membrane antigen (PSMA) are under intense investigation as imaging and therapeutic agents for prostate and other cancers. In an effort to provide agents with less nontarget organ uptake than the ureas, we synthesized four (18)F-labeled inhibitors of PSMA based on carbamate scaffolds. 4-Bromo-2-[(18)F]fluorobenzoyllysineoxypentanedioic acid (OPA) carbamate [(18)F]23 and 4-iodo-2-[(18)F]fluorobenzoyllysine OPA carbamate [(18)F]24 in particular exhibited high target-selective uptake in PSMA+ PC3 PIP tumor xenografts, with tumor-to-kidney ratios of >1 by 4 h postinjection, an important benchmark. Because of its high tumor uptake (90% injected dose per gram of tissue at 2 h postinjection) and high tumor-to-organ ratios, [(18)F]23 is promising for clinical translation. Prolonged tumor-specific uptake demonstrated by [(18)F]24, which did not reach equilibrium during the 4 h study period, suggests carbamates as alternative scaffolds for mitigating dose to nontarget tissues.
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Affiliation(s)
- Xing Yang
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Ronnie C Mease
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Mrudula Pullambhatla
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Ala Lisok
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Ying Chen
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Catherine A Foss
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Yuchuan Wang
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Hassan Shallal
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Hannah Edelman
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Adam T Hoye
- Avid Radiopharmaceuticals, Inc. , Philadelphia, Pennsylvania 19104, United States
| | - Giorgio Attardo
- Avid Radiopharmaceuticals, Inc. , Philadelphia, Pennsylvania 19104, United States
| | - Sridhar Nimmagadda
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
| | - Martin G Pomper
- Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions , Baltimore, Maryland 21287, United States
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Ermert J, Coenen HH. Methods for11C- and18F-labelling of amino acids and derivatives for positron emission tomography imaging. J Labelled Comp Radiopharm 2013; 56:225-36. [DOI: 10.1002/jlcr.2996] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2012] [Revised: 09/15/2012] [Accepted: 11/06/2012] [Indexed: 01/01/2023]
Affiliation(s)
- Johannes Ermert
- Institut für Neurowissenschaften und Medizin, INM-5: Nuklearchemie; Forschungszentrum Jülich GmbH; 52425; Jülich; Germany
| | - Heinz H. Coenen
- Institut für Neurowissenschaften und Medizin, INM-5: Nuklearchemie; Forschungszentrum Jülich GmbH; 52425; Jülich; Germany
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Shendage DM, Fröhlich R, Bergander K, Haufe G. Asymmetric Synthesis of γ-Fluorinated α-Amino Acid Derivatives. European J Org Chem 2005. [DOI: 10.1002/ejoc.200400665] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Damhaut P, Lemaire C, Plenevaux A, Brihaye C, Christiaens L, Comar D. No-carrier-added asymmetric synthesis of α-methyl-α-amino acids labelled with fluorine-18. Tetrahedron 1997. [DOI: 10.1016/s0040-4020(97)00265-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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