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Pillai V, Kadu R, Buch L, Singh VK. Derivatives of Dapsone (dap): Synthesis and Study on In Vitro
Anticancer Activity and DNA Laddering Against Hep G2 and C6 Human Cancer Cell Lines. ChemistrySelect 2017. [DOI: 10.1002/slct.201700701] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Vineeta Pillai
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Rahul Kadu
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Lipi Buch
- Department of Zoology; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
| | - Vinay K. Singh
- Department of Chemistry; Faculty of Science; The M. S. University of Baroda; Vadodara-390 002 India
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Aydinoglu S, Biver T, Figuccia S, Fiore T, Montanaro S, Pellerito C. Studies on DNA interaction of organotin(IV) complexes of meso-tetra(4-sulfonatophenyl)porphine that show cellular activity. J Inorg Biochem 2016; 163:311-317. [PMID: 27393277 DOI: 10.1016/j.jinorgbio.2016.06.030] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Revised: 06/21/2016] [Accepted: 06/28/2016] [Indexed: 12/29/2022]
Abstract
The interaction of the diorgano- and triorganotin(IV) derivatives of meso-tetra-(4-sulfonatophenyl)porphine (Me2Sn)2TPPS, (Bu2Sn)2TPPS, (Me3Sn)4TPPS and (Bu3Sn)4TPPS to natural DNA was analysed (together with free meso-tetra-(4-sulfonatophenyl)porphine (TPPS4-) for comparison purposes). Particular attention was paid to (Bu3Sn)4TPPS, a species that shows significant cellular action. Preliminary tests were done on the solution properties of the organotin(IV) compounds (pKA and possible self-aggregation). Spectrophotometric and spectrofluorometric experiments showed that all the investigated organotin(IV) derivatives strongly interact with DNA, the binding energy depending on the dye steric hindrance. In all cases experimental data concur in indicating that external binding mode prevails. Interestingly, fluorescence quenching and viscosity experiments show that the Bu-containing species, and in particular (Bu3Sn)4TPPS, are able to noticeably alter the DNA conformation.
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Affiliation(s)
- Sabriye Aydinoglu
- Department of Analytical Chemistry, Faculty of Pharmacy, Cukurova University, 01330 Adana, Turkey
| | - Tarita Biver
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Moruzzi 13, 56124, Pisa, Italy.
| | - Stefania Figuccia
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Moruzzi 13, 56124, Pisa, Italy
| | - Tiziana Fiore
- Dipartimento di Fisica e Chimica (DiFC), Università di Palermo, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy
| | - Sonia Montanaro
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Moruzzi 13, 56124, Pisa, Italy
| | - Claudia Pellerito
- Dipartimento di Fisica e Chimica (DiFC), Università di Palermo, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy
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Kadu R, Roy H, Singh VK. Diphenyltin(IV) dithiocarbamate macrocyclic scaffolds as potent apoptosis inducers for human cancer HEP 3B and IMR 32 cells: synthesis, spectral characterization, density functional theory study andin vitrocytotoxicity. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3362] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rahul Kadu
- Department of Chemistry, Faculty of Science; MS University of Baroda; Vadodara 390 002 India
| | - Hetal Roy
- Department of Zoology, Faculty of Science; MS University of Baroda; Vadodara 390 002 India
| | - Vinay K. Singh
- Department of Chemistry, Faculty of Science; MS University of Baroda; Vadodara 390 002 India
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Sadiq-ur-Rehman , Khan BA, Chaudhary MA, Yasin KA, Ali S. Organotin(IV) Carboxylates of Substitutedα-Cinnamic Acid, RnSn(OCOC(R2)=CHR1)4 -n: Synthesis, Spectroscopic Characterization and Biological Evaluation. HETEROATOM CHEMISTRY 2015. [DOI: 10.1002/hc.21276] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sadiq-ur-Rehman
- Department of Chemistry; The University of Azad Jammu and Kashmir; Muzaffarabad 13100 Pakistan
| | - Bilal Ahmad Khan
- Department of Chemistry; The University of Azad Jammu and Kashmir; Muzaffarabad 13100 Pakistan
| | | | - Khawaja Ansar Yasin
- Department of Chemistry; The University of Azad Jammu and Kashmir; Muzaffarabad 13100 Pakistan
| | - Saqib Ali
- Chemistry Department; Quaid-i-Azam University; Islamabad 45320 Pakistan
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Gielen M, Khloufi AE, Biesemans M, Mahieu B, Willem R. Diethyl- and Di-n-Butyltin(IV) 3-Amino-4-Methylbenzoates: Synthesis, Spectroscopic Characterization and in Vitro Antitumor Activity. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bscb.19921010313] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Synthesis, characterization, and biological studies of organotin(IV) derivatives with o- or p-hydroxybenzoic acids. Bioinorg Chem Appl 2009:542979. [PMID: 19390627 PMCID: PMC2669538 DOI: 10.1155/2009/542979] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2008] [Accepted: 01/14/2009] [Indexed: 11/17/2022] Open
Abstract
Organotin(IV) complexes with o- or p-hydroxybenzoic acids (o-H(2)BZA or p-H(2)BZA) of formulae [R(2)Sn(HL)(2)] (where H(2)L = o-H(2)BZA and R = Me- (1), n-Bu- (2)); [R(3)Sn(HL)] (where H(2)L = o-H(2)BZA and R = n-Bu- (3), Ph- (4) or H(2)L = p-H(2)BZA and R = n-Bu- (5), Ph- (6)) were synthesized by reacting a methanolic solution of di- and triorganotin(IV) compounds with an aqueous solution of the ligand (o-H(2)BZA or p-H(2)BZA) containing equimolar amounts of potassium hydroxide. The complexes were characterized by elemental analysis, FT-IR, Far-IR, TGA-DTA, FT-Raman, Mössbauer spectroscopy, (1)H, (119)Sn-NMR, UV/Vis spectroscopy, and Mass spectroscopy. The X-ray crystal structures of complexes 1 and 2 have also been determined. Finally, the influence of these complexes 1-6 upon the catalytic peroxidation of linoleic acid to hydroperoxylinoleic acid by the enzyme lipoxygenase (LOX) was kinetically studied and the results showed that triorganotin(IV) complex 6 has the lowest IC(50) value. Also complexes 1-6 were studied for their in vitro cytotoxicity against sarcoma cancer cells (mesenchymal tissue) from the Wistar rat, and the results showed that the complexes have high activity against these cell lines with triphenyltin((IV) complex 4 to be the most active one.
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Khan MI, Baloch MK, Ashfaq M, Malik A. Biologically Potent New Organotin(IV) Complexes ofN-Maleoyltranexamic Acid. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2006. [DOI: 10.1246/bcsj.79.1054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Pellerito C, Nagy L, Pellerito L, Szorcsik A. Biological activity studies on organotin(IV)n+ complexes and parent compounds. J Organomet Chem 2006. [DOI: 10.1016/j.jorganchem.2005.12.025] [Citation(s) in RCA: 118] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Synthesis, spectroscopy and structures of o-diphenylphosphinobenzoic acid complexes of diorganotin (IV), palladium (II) and platinum (II). Polyhedron 2006. [DOI: 10.1016/j.poly.2005.07.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Gielen M, Biesemans M, Willem R. Organotin compounds: from kinetics to stereochemistry and antitumour activities. Appl Organomet Chem 2005. [DOI: 10.1002/aoc.771] [Citation(s) in RCA: 159] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Gielen M, Bouâlam M, Meriem A, Mahieu B, Biesemans M, Willem R. Dialkyltin derivatives of dicarboxylic acids: Synthesis, characterization and in vitro antitumor properties. HETEROATOM CHEMISTRY 2004. [DOI: 10.1002/hc.520030422] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Han G, Yang P. Synthesis and characterization of water-insoluble and water-soluble dibutyltin(IV) porphinate complexes based on the tris(pyridinyl)porphyrin moiety, their anti-tumor activity in vitro and interaction with DNA. J Inorg Biochem 2002; 91:230-6. [PMID: 12121780 DOI: 10.1016/s0162-0134(02)00369-0] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The water-insoluble and water-soluble organotin(IV)porphinate complexes based on the tris-(4-pyridinyl)porphyrin and tris(N-methyl-4-pyridiniumyl)porphyrin moieties were synthesized and characterized by elemental analysis, (1)H NMR, IR and electrospray ionization mass spectra. The in vitro activity of the compounds against P388 leukemia and A-549 was determined. The results show that the anti-tumor activities of organotin(IV)porphinate is related to the water solubility of the compounds and the central ion in the porphyrin ring. The interaction between the water-soluble dibutyltin(IV) porphinate (7 and 10) complexes and DNA has been investigated. The result shows that compounds 7 and 10 cause DNA hypochromism measured by A(260), a slight increase in the viscosity of the DNA, and an increase in the melting point of DNA by 2.9 and 1.6 degrees C, respectively at DNA(base)/Drug(Por) ratios of 60. The binding constants to DNA were 1.35+/-0.16 x 10(7) M(-1) (7) and 1.45+/-0.12 x 10(6) M(-1) (10) determined using EB competition method based on the porphyrin concentration, which is 20 and five times greater than that of precursor porphyrins [5-p,o-(carboxy)methoxyphenyl-10,15,20-tris(N-methyl-4-pyridiniumyl)] porphyrin (p,o-tMPyPac) to DNA. Electrophoresis test shows that the compounds cannot cleave the DNA. According to the electrophoresis test result and all the above results, the cytotoxic activity against P388 and A-549 tumor cells appears not to come from the cleavage of DNA caused by the compounds but from the high affinity of compounds to DNA.
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Affiliation(s)
- Gaoyi Han
- Institute of Molecular Science, Shanxi University, Taiyuan 03006, PR China
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Gielen M. Review: Organotin compounds and their therapeutic potential: a report from the Organometallic Chemistry Department of the Free University of Brussels. Appl Organomet Chem 2002. [DOI: 10.1002/aoc.331] [Citation(s) in RCA: 428] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Tierney DL, Moehs PJ, Hasha DL. 1,3 Dichloro- and 1,3 dibromotetra-n-butyldistannoxane mixtures: ligand redistribution and fluxional dynamics in distannoxanes. J Organomet Chem 2001. [DOI: 10.1016/s0022-328x(00)00815-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Clarke MJ, Zhu F, Frasca DR. Non-platinum chemotherapeutic metallopharmaceuticals. Chem Rev 1999; 99:2511-34. [PMID: 11749489 DOI: 10.1021/cr9804238] [Citation(s) in RCA: 778] [Impact Index Per Article: 31.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- M J Clarke
- Merkert Chemistry Center, Boston College, Chestnut Hill, Massachusetts 02467
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Gielen M, Dalil H, Mahieu B, Biesemans M, Willem R. Organotin gibberellates: Synthesis, spectroscopic characterization and antitumour activity. Appl Organomet Chem 1998. [DOI: 10.1002/(sici)1099-0739(199812)12:12<855::aid-aoc807>3.0.co;2-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Silvestru C, Haiduc I, Tiekink ERT, de Vos D, Biesemans M, Willem R, Gielen M. Synthesis, structural characterization andin vitro antitumour properties of triorganoantimony(V) disalicylates: Crystal and molecular structures of [5-Y-2-(ho)-C6H3COO]2SbMe3 (Y?H, Me, MeO). Appl Organomet Chem 1995. [DOI: 10.1002/aoc.590090715] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Tiekink ER, Gielen M, Bouhdid A, Biesemans M, Willem R. Crystal structure of the dimeric bis(p-fluoro- and pentafluorophenylacetato)tetra-n-butyldistannoxanes. J Organomet Chem 1995. [DOI: 10.1016/0022-328x(95)05417-n] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Gielen M, Bouhdid A, Kayser F, Biesemans M, Willem R, De Vos D, Mahieu B. Di(n-butyl)tin bis(dihydroxybenzoate)s: Synthesis, spectroscopic characterization andin vitro antitumour activity. Appl Organomet Chem 1995. [DOI: 10.1002/aoc.590090308] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Gielen M, Khloufi AE, Biesemans M, Kayser F, Willem R. Diorganotin 2-fluorocinnamates and 4-fluorophenylacetates: Synthesis, characterization andin vitro antitumour activity. Appl Organomet Chem 1993. [DOI: 10.1002/aoc.590070307] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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22
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Bouâlam M, Meunier-Piret J, Biesemans M, Willem R, Gielen M. Organotin(IV) compounds of 2-thiopyridine. Crystal and molecular structure of dicyclohexyltin(IV) bis(2-pyridylthiolate). Inorganica Chim Acta 1992. [DOI: 10.1016/s0020-1693(00)92367-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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