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Lamba M, Singh PR, Bandyopadhyay A, Goswami A. Synthetic 18F labeled biomolecules that are selective and promising for PET imaging: major advances and applications. RSC Med Chem 2024; 15:1899-1920. [PMID: 38911154 PMCID: PMC11187557 DOI: 10.1039/d4md00033a] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 04/14/2024] [Indexed: 06/25/2024] Open
Abstract
The concept of positron emission tomography (PET) based imaging was developed more than 40 years ago. It has been a widely adopted technique for detecting and staging numerous diseases in clinical settings, particularly cancer, neuro- and cardio-diseases. Here, we reviewed the evolution of PET and its advantages over other imaging modalities in clinical settings. Primarily, this review discusses recent advances in the synthesis of 18F radiolabeled biomolecules in light of the widely accepted performance for effective PET. The discussion particularly emphasizes the 18F-labeling chemistry of carbohydrates, lipids, amino acids, oligonucleotides, peptides, and protein molecules, which have shown promise for PET imaging in recent decades. In addition, we have deliberated on how 18F-labeled biomolecules enable the detection of metabolic changes at the cellular level and the selective imaging of gross anatomical localization via PET imaging. In the end, the review discusses the future perspective of PET imaging to control disease in clinical settings. We firmly believe that collaborative multidisciplinary research will further widen the comprehensive applications of PET approaches in the clinical management of cancer and other pathological outcomes.
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Affiliation(s)
- Manisha Lamba
- Department of Chemistry, Indian Institute of Technology Birla Farms Ropar Punjab-140001 India
| | - Prasoon Raj Singh
- Department of Chemistry, Indian Institute of Technology Birla Farms Ropar Punjab-140001 India
| | - Anupam Bandyopadhyay
- Department of Chemistry, Indian Institute of Technology Birla Farms Ropar Punjab-140001 India
| | - Avijit Goswami
- Department of Chemistry, Indian Institute of Technology Birla Farms Ropar Punjab-140001 India
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2
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Miles SA, Nillama JA, Hunter L. Tinker, Tailor, Soldier, Spy: The Diverse Roles That Fluorine Can Play within Amino Acid Side Chains. Molecules 2023; 28:6192. [PMID: 37687021 PMCID: PMC10489206 DOI: 10.3390/molecules28176192] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 08/17/2023] [Accepted: 08/17/2023] [Indexed: 09/10/2023] Open
Abstract
Side chain-fluorinated amino acids are useful tools in medicinal chemistry and protein science. In this review, we outline some general strategies for incorporating fluorine atom(s) into amino acid side chains and for elaborating such building blocks into more complex fluorinated peptides and proteins. We then describe the diverse benefits that fluorine can offer when located within amino acid side chains, including enabling 19F NMR and 18F PET imaging applications, enhancing pharmacokinetic properties, controlling molecular conformation, and optimizing target-binding.
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Affiliation(s)
| | | | - Luke Hunter
- School of Chemistry, The University of New South Wales (UNSW), Sydney 2052, Australia
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3
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Tatunashvili E, Maloney CJ, Chan B, McErlean CSP. Generation and reaction of alanyl radicals in open flasks. Chem Commun (Camb) 2023; 59:2094-2097. [PMID: 36722990 DOI: 10.1039/d2cc06211a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The generation and Giese-type reaction of alanyl radicals under metal-free reaction conditions is described. The procedure is operationally simple, occurring at ambient temperature in an open reaction vessel, and requiring short reaction times (≤5 min). The reaction occurs without epimerization and provides ready access to non-proteinogenic amino acids and peptides. Importantly, the process is tolerant of light absorbing groups including commonly used fluorescent tags.
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Affiliation(s)
| | - Callan J Maloney
- School of Chemistry, University of Sydney, Sydney, NSW 2006, Australia.
| | - Bun Chan
- Graduate School of Engineering, Nagasaki University, Bunkyo-machi 1-14, Nagasaki-shi, Nagasaki, 852-8521, Japan
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4
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Arribat M, Cavelier F, Rémond E. Phosphorus-containing amino acids with a P–C bond in the side chain or a P–O, P–S or P–N bond: from synthesis to applications. RSC Adv 2020. [DOI: 10.1039/c9ra10917j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Strategies for the preparation of phosphorus-containing amino acids and their utility in the organic chemistry, physico-chemistry, agrochemistry, and pharmacology fields are reported.
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Affiliation(s)
| | - Florine Cavelier
- Institut des Biomolécules Max Mousseron
- IBMM
- UMR 5247
- CNRS
- Université de Montpellier
| | - Emmanuelle Rémond
- Institut des Biomolécules Max Mousseron
- IBMM
- UMR 5247
- CNRS
- Université de Montpellier
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5
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Monzittu FM, Khan I, Levason W, Luthra SK, McRobbie G, Reid G. Rapid Aqueous Late-Stage Radiolabelling of [GaF 3 (BnMe 2 -tacn)] by 18 F/ 19 F Isotopic Exchange: Towards New PET Imaging Probes. Angew Chem Int Ed Engl 2018; 57:6658-6661. [PMID: 29659110 PMCID: PMC6055623 DOI: 10.1002/anie.201802446] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2018] [Revised: 04/09/2018] [Indexed: 12/25/2022]
Abstract
A simple and rapid method for 18 F radiolabelling of [GaF3 (BnMe2 -tacn)] by 18 F/19 F isotopic exchange is described. The use of MeCN/H2 O or EtOH/H2 O (75:25) and aqueous [18 F]F- (up to 200 MBq) with heating (80 °C, 10 min) gave 66±4 % 18 F incorporation at a concentration of 268 nm, and 37±5 % 18 F incorporation at even lower concentration (27 nm), without the need for a Lewis acid promoter. A solid-phase extraction method was established to give [Ga18 F19 F2 (BnMe2 -tacn)] in 99 % radiochemical purity in an EtOH/H2 O mixture.
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Affiliation(s)
| | - Imtiaz Khan
- GE HealthcareThe Grove CentreWhite Lion RoadAmersham (UK)HP7 9LLUK
| | - William Levason
- School of ChemistryUniversity of SouthamptonSouthampton (UK)SO17 1BJUK
| | | | - Graeme McRobbie
- GE HealthcareThe Grove CentreWhite Lion RoadAmersham (UK)HP7 9LLUK
| | - Gillian Reid
- School of ChemistryUniversity of SouthamptonSouthampton (UK)SO17 1BJUK
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6
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Monzittu FM, Khan I, Levason W, Luthra SK, McRobbie G, Reid G. Rapid Aqueous Late‐Stage Radiolabelling of [GaF
3
(BnMe
2
‐tacn)] by
18
F/
19
F Isotopic Exchange: Towards New PET Imaging Probes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201802446] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | - Imtiaz Khan
- GE HealthcareThe Grove Centre White Lion Road Amersham (UK) HP7 9LL UK
| | - William Levason
- School of ChemistryUniversity of Southampton Southampton (UK) SO17 1BJ UK
| | | | - Graeme McRobbie
- GE HealthcareThe Grove Centre White Lion Road Amersham (UK) HP7 9LL UK
| | - Gillian Reid
- School of ChemistryUniversity of Southampton Southampton (UK) SO17 1BJ UK
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7
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Minois P, Bayardon J, Meunier-Prest R, Jugé S. [60]Fullerene l-Amino Acids and Peptides: Synthesis under Phase-Transfer Catalysis Using a Phosphine–Borane Linker. Electrochemical Behavior. J Org Chem 2017; 82:11358-11369. [DOI: 10.1021/acs.joc.7b01737] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Pauline Minois
- Institut de Chimie Moléculaire de l’Université de Bourgogne (ICMUB-UMR 6302), BP 47870, Université de Bourgogne-Franche-Comté, 9 avenue A. Savary, Dijon 21078 Cedex, France
| | - Jérôme Bayardon
- Institut de Chimie Moléculaire de l’Université de Bourgogne (ICMUB-UMR 6302), BP 47870, Université de Bourgogne-Franche-Comté, 9 avenue A. Savary, Dijon 21078 Cedex, France
| | - Rita Meunier-Prest
- Institut de Chimie Moléculaire de l’Université de Bourgogne (ICMUB-UMR 6302), BP 47870, Université de Bourgogne-Franche-Comté, 9 avenue A. Savary, Dijon 21078 Cedex, France
| | - Sylvain Jugé
- Institut de Chimie Moléculaire de l’Université de Bourgogne (ICMUB-UMR 6302), BP 47870, Université de Bourgogne-Franche-Comté, 9 avenue A. Savary, Dijon 21078 Cedex, France
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8
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Rugeri B, Audi H, Jewula P, Koudih R, Malacea-Kabbara R, Vimont D, Schulz J, Fernandez P, Jugé S. Designing Silylatedl-Amino Acids using a Wittig Strategy: Synthesis of Peptide Derivatives and18F-Labelling. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701170] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Baptiste Rugeri
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
| | - Hassib Audi
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
| | - Pawel Jewula
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
| | - Radouane Koudih
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
| | - Raluca Malacea-Kabbara
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
| | - Delphine Vimont
- Department Institut des Neurosciences Cognitives et Intégratives d'Aquitaine (INCIA-UMR CNRS 5287); 146 rue Léo Saignat 33076 Bordeaux CEDEX France
| | - Jürgen Schulz
- Department Institut des Neurosciences Cognitives et Intégratives d'Aquitaine (INCIA-UMR CNRS 5287); 146 rue Léo Saignat 33076 Bordeaux CEDEX France
| | - Philippe Fernandez
- Department Institut des Neurosciences Cognitives et Intégratives d'Aquitaine (INCIA-UMR CNRS 5287); 146 rue Léo Saignat 33076 Bordeaux CEDEX France
| | - Sylvain Jugé
- Institut de Chimie Moléculaire de l'Université de Bourgogne-Franche-Comté; ICMUB-OCS (UMR CNRS 6302); 19 avenue A. Savary BP 47870 21078 Dijon CEDEX France
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9
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Chansaenpak K, Wang M, Liu S, Wu Z, Yuan H, Conti PS, Li Z, Gabbaï FP. Synthesis and in vivo stability studies of [18F]-zwitterionic phosphonium aryltrifluoroborate/indomethacin conjugates. RSC Adv 2016. [DOI: 10.1039/c5ra26323a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Conjugation of ortho-phosphonium phenyltrifluoroborates with indomethacin affords conjugates which have been radiolabeled by 18F–19F isotopic exchange in aqueous solutions and imaged by positron emission tomography in mice.
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Affiliation(s)
| | - Mengzhe Wang
- Department of Radiology
- Biomedical Research Imaging Center
- University of North Carolina
- Chapel Hill 27599
- USA
| | - Shuanglong Liu
- Molecular Imaging Center
- Department of Radiology
- University of Southern California
- Los Angeles 90033
- USA
| | - Zhanhong Wu
- Department of Radiology
- Biomedical Research Imaging Center
- University of North Carolina
- Chapel Hill 27599
- USA
| | - Hong Yuan
- Department of Radiology
- Biomedical Research Imaging Center
- University of North Carolina
- Chapel Hill 27599
- USA
| | - Peter S. Conti
- Molecular Imaging Center
- Department of Radiology
- University of Southern California
- Los Angeles 90033
- USA
| | - Zibo Li
- Department of Radiology
- Biomedical Research Imaging Center
- University of North Carolina
- Chapel Hill 27599
- USA
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10
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Chansaenpak K, Vabre B, Gabbaï FP. [(18)F]-Group 13 fluoride derivatives as radiotracers for positron emission tomography. Chem Soc Rev 2015; 45:954-71. [PMID: 26548467 DOI: 10.1039/c5cs00687b] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The field of (18)F chemistry is rapidly expanding because of the use of this radionuclide in radiotracers for positron emission tomography (PET). Until recently, most [(18)F]-radiotracers were generated by the direct attachment of (18)F to a carbon in the organic backbone of the radiotracer. The past decade has witnessed the emergence of a new strategy based on the formation of an (18)F-group 13 element bond. This approach, which is rooted in the field of fluoride anion complexation/coordination chemistry, has led to the development of a remarkable family of boron, aluminium and gallium [(18)F]-fluoride anion complexing agents which can be conjugated with peptides and small molecules to generate disease specific PET radiotracers. This review is dedicated to the chemistry of these group 13 [(18)F]-fluorides anion complexing agents and their use in PET. Some of the key fluoride-binding motifs covered in this review include the trifluoroborate unit bound to neutral or cationic electron deficient backbones, the BF2 unit of BODIPY dyes, and AlF or GaF3 units coordinated to multidentate Lewis basic ligands. In addition to describing how these moieties can be converted into their [(18)F]-analogs, this review also dicusses their incorporation into bioconjugates for application in PET.
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Affiliation(s)
- Kantapat Chansaenpak
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, USA.
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11
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Chansaenpak K, Wang M, Wu Z, Zaman R, Li Z, Gabbaï FP. [(18)F]-NHC-BF3 adducts as water stable radio-prosthetic groups for PET imaging. Chem Commun (Camb) 2015; 51:12439-12442. [PMID: 26144217 PMCID: PMC5457534 DOI: 10.1039/c5cc04545b] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The radiofluorination of N-heterocyclic carbene (NHC) boron trifluoride adducts affords novel [(18)F]-positron emission tomography probes which resist hydrolytic fluoride release. The labelling protocol relies on an (18)F-(19)F isotopic exchange reaction promoted by the Lewis acid SnCl4. Modification of the NHC backbone with a maleimide functionality provides access to a model peptide conjugate which shows no evidence of defluorination when imaged in vivo.
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Affiliation(s)
- Kantapat Chansaenpak
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, USA.
| | - Mengzhe Wang
- Department of Radiology, Biomedical Research Imaging Center, University of North Carolina, Chapel Hill 27599, USA.
| | - Zhanhong Wu
- Department of Radiology, Biomedical Research Imaging Center, University of North Carolina, Chapel Hill 27599, USA.
| | - Rehmat Zaman
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, USA.
| | - Zibo Li
- Department of Radiology, Biomedical Research Imaging Center, University of North Carolina, Chapel Hill 27599, USA.
| | - François P Gabbaï
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, USA.
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