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Xiao D, Jiang Y, Feng J, Ruan Q, Wang Q, Yin G, Zhang J. Novel 99mTc labeled complexes with bisphosphonate isocyanide: radiosynthesis and evaluation as potential bone-seeking agents. Bioorg Med Chem Lett 2022; 73:128918. [DOI: 10.1016/j.bmcl.2022.128918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 07/28/2022] [Accepted: 07/28/2022] [Indexed: 11/02/2022]
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Pereira NC, de Oliveira Silva J, De Sousa FB, Miranda SEM, Soares DCF, de Barros ALB. [99mTc]Tc-Phosphate-buffer system as a potential tracer for bone imaging. J Radioanal Nucl Chem 2021. [DOI: 10.1007/s10967-021-07869-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Shahzad K, Majid ASA, Khan M, Iqbal MA, Ali A. Recent advances in the synthesis of (99mTechnetium) based radio-pharmaceuticals. REV INORG CHEM 2021. [DOI: 10.1515/revic-2020-0021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Abstract
Technetium radionuclide (99mTc) has excellent extent of disintegration properties and occupies a special place in the field of nuclear medicinal chemistry and other health disciplines. Current review describes recent approaches of synthesis in detailed ways for radio-pharmaceuticals of technetium which have been developed to treat and diagnose the biotic disorders. These technetium labeled radio-pharmaceuticals have been established to apply in the field of diagnostic nuclear medicine especially for imaging of different body parts such as brain, heart, kidney, bones and so on, through single photon emission computed tomography (SPECT) that is thought to be difficult to image such organs by using common X-ray and MRI (Magnetic Resonance Imaging) techniques. This review highlights and accounts an inclusive study on the various synthetic routes of technetium labeled radio-pharmaceuticals using ligands with various donor atoms such as carbon, nitrogen, sulphur, phosphorus etc. These compounds can be utilized as next generation radio-pharmaceuticals.
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Affiliation(s)
- Khurram Shahzad
- Department of Chemistry , University of Agriculture , Faisalabad , 38000 , Pakistan
| | | | - Mumtaz Khan
- Health Physics Division, Pakistan Institute of Nuclear Science and Technology , Islamabad , Pakistan
| | - Muhammad Adnan Iqbal
- Department of Chemistry , University of Agriculture , Faisalabad , 38000 , Pakistan
- Organometallic and Coordination Chemistry Laboratory, University of Agriculture , Faisalabad , 38000 , Pakistan
| | - Asjad Ali
- Department of Chemistry , University of Agriculture , Faisalabad , 38000 , Pakistan
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Mitrofanov IA, Maruk AY, Larenkov AA, Kodina GE, Lunev AS, Luneva KA, Klementyeva OE, Tsebrikova GS, Baulin VE, Ragulin VV, Tsivadze AY. Evaluation of Applicability of Aminodiphosphonic Acids for the Development of Bone-Seeking 68Ga-Radiopharmaceuticals. RUSS J GEN CHEM+ 2020. [DOI: 10.1134/s107036322003010x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Abstract
The knowledge on element 43 (Tc) of the periodic table, built over the years through the contributions given by the close relationship between chemistry and nuclear medicine, allowed the development of new and increasingly effective radiopharmaceuticals useful both as perfusion and target specific imaging agents for SPECT (single photon emission tomography). Among the manifold Tc-compounds, Tc(V) nitrido complexes played a relevant role in the search for new technetium-99m radiopharmaceuticals, providing efficient labeling procedures that can be conveniently exploited for the design and synthesis of agents, also incorporating small organic molecules or peptides having defined structural features. With this work, we present an overview of four decades of research on the chemistry and on the nuclear medicine applications of Tc(V) nitrido complexes.
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Song X, Wang Y, Zhang J. Influence of different 99mTc cores on the physicochemical and biodistribution behaviours of 99mTc-labelled complexes of pamidronate dithiocarbamate. J Radioanal Nucl Chem 2018. [DOI: 10.1007/s10967-018-5727-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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