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Ostroumova OS, Efimova SS. Lipid-Centric Approaches in Combating Infectious Diseases: Antibacterials, Antifungals and Antivirals with Lipid-Associated Mechanisms of Action. Antibiotics (Basel) 2023; 12:1716. [PMID: 38136750 PMCID: PMC10741038 DOI: 10.3390/antibiotics12121716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/05/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
One of the global challenges of the 21st century is the increase in mortality from infectious diseases against the backdrop of the spread of antibiotic-resistant pathogenic microorganisms. In this regard, it is worth targeting antibacterials towards the membranes of pathogens that are quite conservative and not amenable to elimination. This review is an attempt to critically analyze the possibilities of targeting antimicrobial agents towards enzymes involved in pathogen lipid biosynthesis or towards bacterial, fungal, and viral lipid membranes, to increase the permeability via pore formation and to modulate the membranes' properties in a manner that makes them incompatible with the pathogen's life cycle. This review discusses the advantages and disadvantages of each approach in the search for highly effective but nontoxic antimicrobial agents. Examples of compounds with a proven molecular mechanism of action are presented, and the types of the most promising pharmacophores for further research and the improvement of the characteristics of antibiotics are discussed. The strategies that pathogens use for survival in terms of modulating the lipid composition and physical properties of the membrane, achieving a balance between resistance to antibiotics and the ability to facilitate all necessary transport and signaling processes, are also considered.
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Affiliation(s)
- Olga S. Ostroumova
- Laboratory of Membrane and Ion Channel Modeling, Institute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave. 4, St. Petersburg 194064, Russia;
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Pal A, Das KM, Sau S, Thakur A. Co(II) Acetate-Assisted Direct Synthesis of Acyl Hydrazones from Acyl Hydrazides under Mild Conditions. Chem Asian J 2023; 18:e202300755. [PMID: 37814533 DOI: 10.1002/asia.202300755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/04/2023] [Accepted: 10/09/2023] [Indexed: 10/11/2023]
Abstract
Acyl hydrazones are a class of synthetically important organic compounds that are recurrently in high demand for synthesis and use in various fields of chemistry and biology. We report the first Co(II) catalyzed one-component one-pot sustainable synthesis of acyl hydrazones only from acyl hydrazides under mild reaction conditions. Traditional and contemporary methodologies use two components (usually acyl hydrazides and aldehydes/ketones/alcohols/styrene) as the coupling partners. Our protocol, on the other hand, involves the in situ generation of aldehyde intermediate (detected by gas chromatography) from the acyl hydrazide, which then undergoes condensation with another molecule of the same acyl hydrazide in the same pot to yield acyl hydrazones in presence of mild base K2 CO3 and low-cost Co(OAc)2 ⋅ 4H2 O as catalyst. This method shows good functional group tolerance with good to excellent yield of products. Furthermore, some of the resulting acyl hydrazones have been used as synthetic precursors and explored in various post-synthetic modifications to afford N-heterocyclic compounds. Furthermore, photoswitchable properties of few synthesized acyl hydrazones are also explored using their E/Z isomerization around the C=N bond, as realized by high-pressure liquid chromatography (HPLC) and UV-vis spectroscopic studies.
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Affiliation(s)
- Adwitiya Pal
- Department of Chemistry, Jadavpur University, Kolkata, 700032, West Bengal, India
| | - Krishna Mohan Das
- Department of Chemistry, Jadavpur University, Kolkata, 700032, West Bengal, India
| | - Subham Sau
- Department of Chemistry, Jadavpur University, Kolkata, 700032, West Bengal, India
| | - Arunabha Thakur
- Department of Chemistry, Jadavpur University, Kolkata, 700032, West Bengal, India
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Pinheiro PDSM, Franco LS, Fraga CAM. The Magic Methyl and Its Tricks in Drug Discovery and Development. Pharmaceuticals (Basel) 2023; 16:1157. [PMID: 37631072 PMCID: PMC10457765 DOI: 10.3390/ph16081157] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/06/2023] [Accepted: 08/12/2023] [Indexed: 08/27/2023] Open
Abstract
One of the key scientific aspects of small-molecule drug discovery and development is the analysis of the relationship between its chemical structure and biological activity. Understanding the effects that lead to significant changes in biological activity is of paramount importance for the rational design and optimization of bioactive molecules. The "methylation effect", or the "magic methyl" effect, is a factor that stands out due to the number of examples that demonstrate profound changes in either pharmacodynamic or pharmacokinetic properties. In many cases, this has been carried out rationally, but in others it has been the product of serendipitous observations. This paper summarizes recent examples that provide an overview of the current state of the art and contribute to a better understanding of the methylation effect in bioactive small-molecule drug candidates.
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Affiliation(s)
- Pedro de Sena Murteira Pinheiro
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio), Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, RJ, Brazil; (P.d.S.M.P.); (L.S.F.)
| | - Lucas Silva Franco
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio), Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, RJ, Brazil; (P.d.S.M.P.); (L.S.F.)
- Instituto Nacional de Ciência e Tecnologia de Fármacos e Medicamentos (INCT-INOFAR), CCS, Universidade Federal do Rio de Janeiro, Cidade Universitária, Rio de Janeiro 21941-902, RJ, Brazil
| | - Carlos Alberto Manssour Fraga
- Laboratório de Avaliação e Síntese de Substâncias Bioativas (LASSBio), Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-902, RJ, Brazil; (P.d.S.M.P.); (L.S.F.)
- Instituto Nacional de Ciência e Tecnologia de Fármacos e Medicamentos (INCT-INOFAR), CCS, Universidade Federal do Rio de Janeiro, Cidade Universitária, Rio de Janeiro 21941-902, RJ, Brazil
- Programa de Pós-Graduação em Farmacologia e Química Medicinal, Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Cidade Universitária, Rio de Janeiro 21941-902, RJ, Brazil
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Sampiron EG, Calsavara LL, Baldin VP, Montaholi DC, Leme ALD, Namba DY, Alves Olher VG, Caleffi-Ferraciolli KR, Cardoso RF, Siqueira VLD, Vandresen F, Scodro RBDL. Isoniazid-N-acylhydrazones as promising compounds for the anti-tuberculosis treatment. Tuberculosis (Edinb) 2023; 141:102363. [PMID: 37311289 DOI: 10.1016/j.tube.2023.102363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 05/29/2023] [Accepted: 06/05/2023] [Indexed: 06/15/2023]
Abstract
Tuberculosis (TB), a disease caused by Mycobacterium tuberculosis complex, still presents significant numbers of incidence and mortality, in addition to several cases of drug resistance. Resistance, especially to isoniazid, which is one of the main drugs used in the treatment, has increased. In this context, N-acylhydrazones derived from isoniazid have shown important anti-Mycobacterium tuberculosis activity. Hence, this work aimed to determine the anti-TB potential of 11 isoniazid-N-acylhydrazones (INH-acylhydrazones). For this purpose, the determination of minimum inhibitory concentration (MIC) against M. tuberculosis H37Rv and clinical isolates was carried out. Drug combination, minimum bactericidal concentration, cytotoxicity, and in silico parameters were also performed. INH-acylhydrazones (2), (8), and (9) had MIC for M. tuberculosis H37Rv similar to or lower than isoniazid, and bactericidal activity was observed. In addition, these compounds showed low cytotoxicity, with a selectivity index greater than 3,000. Interesting results were also obtained in the drug combination assay, with synergistic combinations with isoniazid, ethambutol, and rifampicin. In the in silico study, INH-acylhydrazones behaved similarly to INH, but with improvements in some aspects. Based on these findings, it is concluded that compounds (2), (8), and (9) are considered promising scaffolds and warrant further investigation for designing future antimicrobial drugs.
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Affiliation(s)
- Eloísa Gibin Sampiron
- Postgraduate Program in Health Sciences, State University of Maringá (UEM), Maringá, Paraná, 87020-900, Brazil.
| | | | | | - Débora Cássia Montaholi
- Postgraduate Program in Health Sciences, State University of Maringá (UEM), Maringá, Paraná, 87020-900, Brazil
| | | | - Danillo Yuji Namba
- Department of Chemistry, Federal Technological University of Paraná, Londrina, Paraná, 86057-970, Brazil
| | | | - Katiany Rizzieri Caleffi-Ferraciolli
- Postgraduate Program in Bioscience and Physiopathology, UEM, Maringá, Paraná, 87020-900, Brazil; Department of Clinical Analysis and Biomedicine, UEM, Maringá, Paraná, 87020-900, Brazil
| | - Rosilene Fressatti Cardoso
- Postgraduate Program in Health Sciences, State University of Maringá (UEM), Maringá, Paraná, 87020-900, Brazil; Postgraduate Program in Bioscience and Physiopathology, UEM, Maringá, Paraná, 87020-900, Brazil; Department of Clinical Analysis and Biomedicine, UEM, Maringá, Paraná, 87020-900, Brazil
| | - Vera Lucia Dias Siqueira
- Postgraduate Program in Bioscience and Physiopathology, UEM, Maringá, Paraná, 87020-900, Brazil; Department of Clinical Analysis and Biomedicine, UEM, Maringá, Paraná, 87020-900, Brazil
| | - Fábio Vandresen
- Department of Chemistry, Federal Technological University of Paraná, Londrina, Paraná, 86057-970, Brazil
| | - Regiane Bertin de Lima Scodro
- Postgraduate Program in Health Sciences, State University of Maringá (UEM), Maringá, Paraná, 87020-900, Brazil; Department of Clinical Analysis and Biomedicine, UEM, Maringá, Paraná, 87020-900, Brazil
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Acylhydrazones and Their Biological Activity: A Review. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248719. [PMID: 36557851 PMCID: PMC9783609 DOI: 10.3390/molecules27248719] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/02/2022] [Accepted: 12/07/2022] [Indexed: 12/13/2022]
Abstract
Due to the structure of acylhydrazones both by the pharmacophore -CO-NH-N= group and by the different substituents present in the molecules of compounds of this class, various pharmacological activities were reported, including antitumor, antimicrobial, antiviral, antiparasitic, anti-inflammatory, immunomodulatory, antiedematous, antiglaucomatous, antidiabetic, antioxidant, and actions on the central nervous system and on the cardiovascular system. This fragment is found in the structure of several drugs used in the therapy of some diseases that are at the top of public health problems, like microbial infections and cardiovascular diseases. Moreover, the acylhydrazone moiety is present in the structure of some compounds with possible applications in the treatment of other different pathologies, such as schizophrenia, Parkinson's disease, Alzheimer's disease, and Huntington's disease. Considering these aspects, we consider that a study of the literature data regarding the structural and biological properties of these compounds is useful.
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Belyaeva ER, Myasoedova YV, Ishmuratova NM, Ishmuratov GY. Synthesis and Biological Activity of N-Acylhydrazones. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022060085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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7
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Zazouli S, Chigr M, Atmani H, Jouaiti A. Synthesis, spectroscopic characterization of new series of alizarin derivatives and their anti-microbial activities: DFT and molecular docking approach. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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8
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Abbas AM, Fisal SR, Radwan A, Makhlouf M, Orabi AS. Novel action for ampicillin derivative and its complexes: Physicochemical, thermal analysis, DNA interaction, docking with FabH protein, in silico, and in vitro studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Shinde R, Suvarna V. Fatty Acid Biosynthesis: An Updated Review on KAS Inhibitors. Curr Drug Discov Technol 2022; 19:e110122200137. [PMID: 35021976 DOI: 10.2174/1570163819666220111113032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 10/04/2021] [Accepted: 10/18/2021] [Indexed: 06/14/2023]
Abstract
Since the early twentieth century, with the isolation of penicillin and streptomycin in the 1940s, the modern era of anti-infective drug development has gained momentum. Due to the enormous success of early drug discovery, many infectious diseases were successfully prevented and eradicated. However, this initial hope was wrongheaded, and pathogens evolved as a significant threat to human health. Drug resistance develops as a result of natural selection's relentless pressure, necessitating the identification of new drug targets and the creation of chemotherapeutics that bypass existing drug resistance mechanisms. Fatty acid biosynthesis (FAS) is a crucial metabolic mechanism for bacteria during their growth and development. Several crucial enzymes involved in this biosynthetic pathway have been identified as potential targets for new antibacterial agents. In Escherichia coli (E. coli), this pathway has been extensively investigated. The present review focuses on progress in the development of Kas A, Kas B, and Fab H inhibitors as mono-therapeutic antibiotics.
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Affiliation(s)
- Rani Shinde
- Department of Quality Assurance, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, Mumbai University, Mumbai, India
| | - Vasanti Suvarna
- Department of Pharmaceutical Chemistry, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, Mumbai University, Mumbai, India
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Erol M, Celik I, Ince U, Fatullayev H, Uzunhisarcikli E, Puskullu MO. Quantum mechanical, virtual screening, molecular docking, molecular dynamics, ADME and antimicrobial activity studies of some new indole-hydrazone derivatives as potent agents against E. faecalis. J Biomol Struct Dyn 2021; 40:8112-8126. [PMID: 34661514 DOI: 10.1080/07391102.2021.1981450] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
In this study, a new series of indole-5-carbaldehyde hydrazone derivative compounds were designed, synthesized, and their antimicrobial activities were determined by the microdilution method, and the in vitro cytotoxic effects on Beas-2b cell lines were investigated by MTT assay. When the activity results were examined, 5i12 showed promising activity against E. faecalis with MIC: 2 µg/mL compared to ampicillin, gentamicin, and vancomycin, although the antimicrobial activities of the indole derivatives were generally weaker than those of the standard drugs. Compounds showed no cytotoxic activity on the A549, MCF-7, and Beas-2b cell lines. Molecular docking studies were performed on 15 different proteins to understand the mechanism of 5i12's good antimicrobial action against E. faecalis, and it was concluded that the compounds interacted with FabH, not enough other protein structures. Molecular dynamics simulations were performed to investigate the protein-ligand stability of the most active compound against E. faecalis. The RMSD value of 5i12 varied between 0.02 and 0.16 nm during the MD simulation. The apoprotein peaked at 0.55 nm at the beginning of the simulation and stabilized below 0.5 nm. The theoretical ADME profiles of all compounds were calculated and found to comply with Lipinski and other limiting rules. In addition, some theoretical quantum parameters (HOMO-LUMO) of compounds, and both MEP analysis and geometric optimization analysis for 5i12 were calculated using the 6-311 G (d,p) base set and DFT/B3LYP theory, and the results were visualized. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Meryem Erol
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ismail Celik
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ufuk Ince
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Hanifa Fatullayev
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ebru Uzunhisarcikli
- Department of Pharmacology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Mustafa Orhan Puskullu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
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Sampiron EG, Costacurta GF, Calsavara LL, Baldin VP, Silva GVD, Alves Olher VG, Ferraretto LH, Caleffi-Ferraciolli KR, Cardoso RF, Siqueira VLD, Vandresen F, Scodro RBDL. In Vitro and In Silico Evaluations of Anti- Mycobacterium tuberculosis Activity of Benzohydrazones Compounds. Microb Drug Resist 2021; 27:1564-1577. [PMID: 33913749 DOI: 10.1089/mdr.2020.0392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Tuberculosis is a disease caused by Mycobacterium tuberculosis, with high mortality rates and an extended treatment that causes severe adverse effects, besides the emergence of resistant bacteria. Therefore, the search for new compounds with anti-M. tuberculosis activity has considerably increased in recent years. In this context, benzohydrazones are significant compounds that have antifungal and antibacterial action. This study aimed at evaluating the in vitro activity of 18 benzohydrazones against M. tuberculosis. Compounds' cytotoxicity, inhibition of M. tuberculosis efflux pumps, and in silico absorption, distribution, metabolism, excretion, and toxicity (ADMET) assays were also performed. In general, the minimum inhibitory concentration values for the standard M. tuberculosis H37Rv strain ranged from 7.8 to 250 μg/mL, and some compounds were not toxic to any of the cells tested (IC50 ranged from 18.0 to 302.5 μg/mL). In addition, compounds (4) and (7) showed to be possible efflux pump inhibitors. In ADMET assays, all benzohydrazones had high gastrointestinal absorption. Most of the compounds were able to overcome the blood-brain barrier, and no compounds had irritant or tumorigenic effects. Compounds (1), (3), (9), (12), and (15) stood out for showing good activities, both in vitro and in silico assays.
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Affiliation(s)
- Eloísa Gibin Sampiron
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Brazil
| | | | - Leonora Lacerda Calsavara
- Postgraduate Program in Bioscience and Physiopathology, State University of Maringá, Maringá, Brazil
| | - Vanessa Pietrowski Baldin
- Postgraduate Program in Bioscience and Physiopathology, State University of Maringá, Maringá, Brazil
| | - Gabrielle Vaz da Silva
- Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil
| | | | | | - Katiany Rizzieri Caleffi-Ferraciolli
- Postgraduate Program in Bioscience and Physiopathology, State University of Maringá, Maringá, Brazil.,Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil
| | - Rosilene Fressatti Cardoso
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Brazil.,Postgraduate Program in Bioscience and Physiopathology, State University of Maringá, Maringá, Brazil.,Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil
| | - Vera Lucia Dias Siqueira
- Postgraduate Program in Bioscience and Physiopathology, State University of Maringá, Maringá, Brazil.,Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil
| | - Fábio Vandresen
- Department of Chemistry, Federal Technologic University of Paraná, Londrina, Brazil
| | - Regiane Bertin de Lima Scodro
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Brazil.,Department of Clinical Analysis and Biomedicine, State University of Maringá, Maringá, Brazil
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Jebli N, Arfaoui Y, Van Hecke K, Cavalier JF, Touil S. Experimental and computational investigation of Z/E isomerism, X-ray crystal structure and molecular docking study of (2-(hydroxyimino)cyclohexyl)diphenylphosphine sulfide, a potential antibacterial agent. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129634] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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13
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Aarjane M, Slassi S, Amine A. Novel series of N-acylhydrazone based on acridone: Synthesis, conformational and theoretical studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129079] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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14
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Abbas AM, Fisal SR, Orabi AS. Novel β-lactam antibiotic derivative and its complexes: DFT, frontier energy levels, DNA interaction, docking, physicochemical and antimicrobial properties. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128487] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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15
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Jebli N, Hamimed S, Van Hecke K, Cavalier J, Touil S. Synthesis, Antimicrobial Activity and Molecular Docking Study of Novelα‐(Diphenylphosphoryl)‐ andα‐(Diphenylphosphorothioyl)cycloalkanone Oximes. Chem Biodivers 2020; 17:e2000217. [DOI: 10.1002/cbdv.202000217] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 05/15/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Nejib Jebli
- University of CarthageFaculty of Sciences of BizerteLaboratory of Hetero-Organic Compounds and Nanostructured Materials (LR18ES11) CP 7021- Jarzouna Tunisia
| | - Selma Hamimed
- University of CarthageFaculty of Sciences of BizerteLaboratory of Biochemistry and Molecular Biology 7021 Jarzouna Tunisia
| | - Kristof Van Hecke
- XStructDepartment of Inorganic and Physical Chemistry Krijgslaan 281-S3 CP 9000-Ghent Belgium
| | | | - Soufiane Touil
- University of CarthageFaculty of Sciences of BizerteLaboratory of Hetero-Organic Compounds and Nanostructured Materials (LR18ES11) CP 7021- Jarzouna Tunisia
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16
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Synthesis, antibacterial evaluation, in silico ADMET and molecular docking studies of new N-acylhydrazone derivatives from acridone. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.05.034] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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17
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Orabi A, Abou El-Nour K, Youssef M, Salem H. Novel and highly effective composites of silver and zinc oxide nanoparticles with some transition metal complexes against different microorganisms. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2018.06.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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18
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Discovery of novel oxoindolin derivatives as atypical dual inhibitors for DNA Gyrase and FabH. Bioorg Chem 2019; 93:103309. [PMID: 31585266 DOI: 10.1016/j.bioorg.2019.103309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 08/20/2019] [Accepted: 09/19/2019] [Indexed: 12/24/2022]
Abstract
The antibacterial agents and therapies today are facing serious problems such as drug resistance. Introducing dual inhibiting effect is a valid approach to solve this trouble and bring advantages including wide adaptability, favorable safety and superiority of combination. We started from potential DNA Gyrase inhibitory backbone isatin to develop oxoindolin derivatives as atypical dual Gyrase (major) and FabH (assistant) inhibitors via a two-round screening. Aiming at blocking both duplication (Gyrase) and survival (FabH), most of synthesized compounds indicated potency against Gyrase and some of them inferred favorable inhibitory effect on FabH. The top hit I18 suggested comparable Gyrase inhibitory activity (IC50 = 0.025 μM) and antibacterial effect with the positive control Novobiocin (IC50 = 0.040 μM). FabH inhibitory activity (IC50 = 5.20 μM) was also successfully introduced. Docking simulation hinted possible important interacted residues and binding patterns for both target proteins. Adequate Structure-Activity Relation discussions provide the future orientations of modification. With high potency, low initial toxicity and dual inhibiting strategy, advanced compounds with therapeutic methods will be developed for clinical application.
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Sampiron EG, Costacurta GF, Baldin VP, Almeida AL, Ieque AL, Santos NCS, Alves-Olher VG, Vandresen F, Gimenes ACR, Siqueira VLD, Caleffi-Ferracioli KR, Cardoso RF, Scodro RBL. Hydrazone, benzohydrazones and isoniazid-acylhydrazones as potential antituberculosis agents. Future Microbiol 2019; 14:981-994. [DOI: 10.2217/fmb-2019-0040] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Aim: To evaluate the potential of three benzohydrazones (1–3), four acylhydrazones derived from isoniazid (INH-acylhydrazones) (4–7) and one hydrazone (8) as antituberculosis agents. Materials & methods: Inhibitory and bactericidal activities were determined for the reference Mycobacterium tuberculosis ( Mtb) strain and clinical isolates. Cytotoxicity, drug combinations and ethidium bromide accumulation assays were also performed. Results: The tested compounds (1–8) presented excellent antituberculosis activity with surprisingly inhibitory (0.12–250 μg/ml) and bactericidal values, even against multidrug-resistant Mtb clinical isolates. Compounds showed high selectivity index, with values reaching 1833.33, and a limited spectrum of activity. Some of the compounds (2 & 8) are also great inhibitors of bacillus efflux pumps. Conclusion: Benzohydrazones and INH-acylhydrazones may be considered scaffolds for the development of new anti- Mtb drugs.
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Affiliation(s)
- Eloísa G Sampiron
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Giovana F Costacurta
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Vanessa P Baldin
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Aryadne L Almeida
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Andressa L Ieque
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Nathally CS Santos
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Vanessa G Alves-Olher
- Department of Chemistry, Federal Institute of Paraná, Paranavaí, Paraná, 87703-536, Brazil
| | - Fábio Vandresen
- Department of Chemistry, Federal Technological University of Paraná, Londrina, Paraná, 86057-970, Brazil
| | - Ana CR Gimenes
- Department of Chemistry, Federal Institute of Paraná, Paranavaí, Paraná, 87703-536, Brazil
| | - Vera LD Siqueira
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Katiany R Caleffi-Ferracioli
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Rosilene F Cardoso
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
- Postgraduate Program in Bioscience & Physiopathology, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
| | - Regiane BL Scodro
- Postgraduate Program in Health Sciences, State University of Maringá, Maringá, Paraná, 87020-900, Brazil
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20
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Guilherme FD, Simonetti JÉ, Folquitto LRS, Reis ACC, Oliver JC, Dias ALT, Dias DF, Carvalho DT, Brandão GC, Souza TBD. Synthesis, chemical characterization and antimicrobial activity of new acylhydrazones derived from carbohydrates. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.02.045] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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21
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Duarte SS, de Moura RO, da Silva PM. Effect of antiprotozoal molecules on hypnospores of Perkinsus spp. parasite. Exp Parasitol 2018; 192:25-35. [PMID: 30028986 DOI: 10.1016/j.exppara.2018.07.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 04/30/2018] [Accepted: 07/15/2018] [Indexed: 11/19/2022]
Abstract
Perkinsus protozoan parasites have been associated with high mortality of bivalves worldwide, including Brazil. The use of antiproliferative drugs to treat the Perkinsosis is an unusual prophylactic strategy. However, because of their environment impact it could be used to control parasite proliferation in closed system, such as hatchery. This study evaluated the anti-Perkinsus activity potential of synthesized and commercial compounds. Viability of hypnospores of Perkinsus spp. was assessed in vitro. Cells were incubated with three 2-amino-thiophene (6AMD, 6CN, 5CN) and one acylhydrazone derivatives (AMZ-DCL), at the concentrations of 31.25; 62.5; 125; 250 and 500 μM and one commercial chlorinated phenoxy phenol derivative, triclosan (2, 5, 10 and 20 μM), for 24-48 h. Two synthetic molecules (6CN and AMZ-DCL) caused a significant decline (38 and 39%, respectively) in hypnospores viability, at the highest concentration (500 μM), after 48 h. Triclosan was the most cytotoxic compound, causing 100% of mortality at 20 μM after 24 h and at 10 μM after 48 h. Cytotoxic effects of the compounds 6CN, AMZ-DCL, and triclosan were investigated by measuring parasite's zoosporulation, morphological changes and metabolic activities (esterase activity, production of reactive oxygen species and lipid content). Results showed that zoosporulation occurred in few cell. Triclosan caused changes in the morphology of hypnospores. The 6CN and AMZ-DCL did not alter the metabolic activities studied whilst Triclosan significantly increased the production of reactive oxygen species and changed the amount and distribution of lipids in the hypnospores. These results suggest that three compounds had potential to be used as antiprotozoal drugs, although further investigation of their mechanism of action must be enlightened.
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Affiliation(s)
- Sâmia Sousa Duarte
- Laboratório de Imunologia e Patologia de Invertebrados, Departamento de Biologia Molecular, Centro de Ciências Exatas e da Natureza, Universidade Federal da Paraíba -Campus I, 58051-900, João Pessoa, PB, Brazil.
| | - Ricardo Olímpio de Moura
- Laboratório de Síntese e Vetorização de Moléculas, Departamento de Farmácia, Universidade Estadual da Paraíba, 58070-450, João Pessoa, PB, Brazil.
| | - Patricia Mirella da Silva
- Laboratório de Imunologia e Patologia de Invertebrados, Departamento de Biologia Molecular, Centro de Ciências Exatas e da Natureza, Universidade Federal da Paraíba -Campus I, 58051-900, João Pessoa, PB, Brazil.
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22
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Ekström AG, Kelly V, Marles-Wright J, Cockroft SL, Campopiano DJ. Structural evidence for the covalent modification of FabH by 4,5-dichloro-1,2-dithiol-3-one (HR45). Org Biomol Chem 2018; 15:6310-6313. [PMID: 28715001 PMCID: PMC5708339 DOI: 10.1039/c7ob01396e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We use mass spectrometry analysis and molecular modelling to show the established antimicrobial inhibitor 4,5-dichloro-1,2-dithiol-3-one (HR45) acts by forming a covalent adduct with the target β-ketoacyl-ACP synthase III (FabH). The 5-chloro substituent directs attack of the essential active site thiol (C112) via a Michael-type addition elimination reaction mechanism.
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Affiliation(s)
- Alexander G Ekström
- EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, David Brewster Road, Edinburgh, EH9 3FJ, UK.
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23
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Li LY, Peng JD, Zhou W, Qiao H, Deng X, Li ZH, Li JD, Fu YD, Li S, Sun K, Liu HM, Zhao W. Potent hydrazone derivatives targeting esophageal cancer cells. Eur J Med Chem 2018; 148:359-371. [PMID: 29475156 DOI: 10.1016/j.ejmech.2018.02.033] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 11/19/2017] [Accepted: 02/10/2018] [Indexed: 01/06/2023]
Abstract
Hydrazone and their derivatives are a series of highly active molecules, which are widely used as lead compounds for the research and development of new anti-cancer drugs. In this study, 20 compounds were synthesized, based on this scaffold and their in vitro cytotoxicity against 6 cancer cell lines, including EC9706, SMMC-7721, MCF7, PC3, MGC-803 and EC109 was tested. Among them, compound 6p, showed strong anti-proliferative activities on esophageal carcinoma cells: EC9706 and EC109 with IC50 values of 1.09 ± 0.03 and 2.79 ± 0.45 μM, respectively. 6p also significantly induces both EC9706 and EC109 cell cycle arrest at G0/G1 phase and cell apoptosis, as well as intracellular ROS accumulation, which could be markedly reversed caspase or ROS inhibitor: NAC. Meanwhile, treatment of compound 6p results in significant declined mitochondria membrane potential, increases in the expression of P53 and bax, as well as decrease in Bcl-2. 6p also activates caspase-8/9/3, PARP and Bid, indicating that 6p induces cancer cell apoptosis via the death receptor-mediated extrinsic pathway and the mitochondria-mediated intrinsic pathway. Further studies also proved that 6p does not show obvious side effects at cellular and in vivo levels. Our findings suggested that hydrazone derivative: compound 6p may serve as a lead compound for further optimization against esophageal cancer cells.
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Affiliation(s)
- Ling-Yu Li
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Jia-Di Peng
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Wenjuan Zhou
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Hui Qiao
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Xin Deng
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Zhou-Hua Li
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Ji-Deng Li
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Yun-Dong Fu
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Song Li
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China
| | - Kai Sun
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China.
| | - Hong-Min Liu
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China.
| | - Wen Zhao
- Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-innovation Center of Henan Province for New Drug R & D and Preclinical Safety, School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, Henan, 450001, PR China.
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24
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Ekström AG, Wang JT, Bella J, Campopiano DJ. Non-invasive 19F NMR analysis of a protein-templated N-acylhydrazone dynamic combinatorial library. Org Biomol Chem 2018; 16:8144-8149. [DOI: 10.1039/c8ob01918e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Dynamic combinatorial chemistry (DCC) is a powerful tool to identify ligands for biological targets.
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Affiliation(s)
| | | | - Juraj Bella
- EaStCHEM School of Chemistry
- University of Edinburgh
- Edinburgh
- UK
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25
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Banuppriya G, Sribalan R, Padmini V. Evaluation of Antioxidant, Anti-Inflammatory, Antibacterial Activity and In Silico Molecular Docking Study of Pyrazole Curcumin Bisacetamide Analogs. ChemistrySelect 2017. [DOI: 10.1002/slct.201701533] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Govindharasu Banuppriya
- Department of Organic Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai, Tamil Nadu India
| | - Rajendran Sribalan
- Department of Organic Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai, Tamil Nadu India
| | - Vediappen Padmini
- Department of Organic Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai, Tamil Nadu India
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26
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Oliveira PFM, Guidetti B, Chamayou A, André-Barrès C, Madacki J, Korduláková J, Mori G, Orena BS, Chiarelli LR, Pasca MR, Lherbet C, Carayon C, Massou S, Baron M, Baltas M. Mechanochemical Synthesis and Biological Evaluation of Novel Isoniazid Derivatives with Potent Antitubercular Activity. Molecules 2017; 22:molecules22091457. [PMID: 28862683 PMCID: PMC6151834 DOI: 10.3390/molecules22091457] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 07/19/2017] [Accepted: 07/24/2017] [Indexed: 12/26/2022] Open
Abstract
A series of isoniazid derivatives bearing a phenolic or heteroaromatic coupled frame were obtained by mechanochemical means. Their pH stability and their structural (conformer/isomer) analysis were checked. The activity of prepared derivatives against Mycobacterium tuberculosis cell growth was evaluated. Some compounds such as phenolic hydrazine 1a and almost all heteroaromatic ones, especially 2, 5 and 7, are more active than isoniazid, and their activity against some M. tuberculosis MDR clinical isolates was determined. Compounds 1a and 7 present a selectivity index >1400 evaluated on MRC5 human fibroblast cells. The mechanism of action of selected hydrazones was demonstrated to block mycolic acid synthesis due to InhA inhibition inside the mycobacterial cell.
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Affiliation(s)
- Paulo F M Oliveira
- Department of Process Engineering, Université de Toulouse, Mines-Albi, CNRS UMR 5302, Centre RAPSODEE, Campus Jarlard, 81013 Albi, France.
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Brigitte Guidetti
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Alain Chamayou
- Department of Process Engineering, Université de Toulouse, Mines-Albi, CNRS UMR 5302, Centre RAPSODEE, Campus Jarlard, 81013 Albi, France.
| | - Christiane André-Barrès
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Jan Madacki
- Department of Biochemistry, Comenius University in Bratislava, Faculty of Natural Sciences, Mlynská Dolina, Ilkovičova 6, 84215 Bratislava, Slovakia.
| | - Jana Korduláková
- Department of Biochemistry, Comenius University in Bratislava, Faculty of Natural Sciences, Mlynská Dolina, Ilkovičova 6, 84215 Bratislava, Slovakia.
| | - Giorgia Mori
- Department of Biology and Biotechnology "Lazzaro Spallanzani", University of Pavia; via Ferrata 1, 27100 Pavia, Italy.
| | - Beatrice Silvia Orena
- Department of Biology and Biotechnology "Lazzaro Spallanzani", University of Pavia; via Ferrata 1, 27100 Pavia, Italy.
| | - Laurent Roberto Chiarelli
- Department of Biology and Biotechnology "Lazzaro Spallanzani", University of Pavia; via Ferrata 1, 27100 Pavia, Italy.
| | - Maria Rosalia Pasca
- Department of Biology and Biotechnology "Lazzaro Spallanzani", University of Pavia; via Ferrata 1, 27100 Pavia, Italy.
| | - Christian Lherbet
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Chantal Carayon
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Stéphane Massou
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
| | - Michel Baron
- Department of Process Engineering, Université de Toulouse, Mines-Albi, CNRS UMR 5302, Centre RAPSODEE, Campus Jarlard, 81013 Albi, France.
| | - Michel Baltas
- Department of Chemistry, Université de Toulouse, UPS, CNRS UMR 5068, LSPCMIB, 118 Route de Narbonne, 31062 Toulouse, France.
- CNRS, Laboratoire de Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique, LSPCMIB, UMR-5068, 118 Route de Narbonne, 31062 Toulouse, France.
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27
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Morvan C, Halpern D, Kénanian G, Pathania A, Anba-Mondoloni J, Lamberet G, Gruss A, Gloux K. The Staphylococcus aureus FASII bypass escape route from FASII inhibitors. Biochimie 2017; 141:40-46. [PMID: 28728970 DOI: 10.1016/j.biochi.2017.07.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 07/13/2017] [Indexed: 01/05/2023]
Abstract
Antimicrobials targeting the fatty acid synthesis (FASII) pathway are being developed as alternative treatments for bacterial infections. Emergence of resistance to FASII inhibitors was mainly considered as a consequence of mutations in the FASII target genes. However, an alternative and efficient anti-FASII resistance strategy, called here FASII bypass, was uncovered. Bacteria that bypass FASII incorporate exogenous fatty acids in membrane lipids, and thus dispense with the need for FASII. This strategy is used by numerous Gram-positive low GC % bacteria, including streptococci, enterococci, and staphylococci. Some bacteria repress FASII genes once fatty acids are available, and "constitutively" shift to FASII bypass. Others, such as the major pathogen Staphylococcus aureus, can undergo high frequency mutations that favor FASII bypass. This capacity is particularly relevant during infection, as the host supplies the fatty acids needed for bacteria to bypass FASII and thus become resistant to FASII inhibitors. Screenings for anti-FASII resistance in the presence of exogenous fatty acids confirmed that FASII bypass confers anti-FASII resistance among clinical and veterinary isolates. Polymorphisms in S. aureus FASII initiation enzymes favor FASII bypass, possibly by increasing availability of acyl-carrier protein, a required intermediate. Here we review FASII bypass and consequences in light of proposed uses of anti-FASII to treat infections, with a focus on FASII bypass in S. aureus.
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Affiliation(s)
- Claire Morvan
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - David Halpern
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - Gérald Kénanian
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - Amit Pathania
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - Jamila Anba-Mondoloni
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - Gilles Lamberet
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France
| | - Alexandra Gruss
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France.
| | - Karine Gloux
- Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, 78350, Jouy-en-Josas, France.
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28
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Qiu L, Tian K, Pan J, Jiang L, Yang H, Zhu X, Shen B, Duan Y, Huang Y. A Facile Semi-Synthetic Approach towards Halogen-Substituted Aminobenzoic Acid Analogues of Platensimycin. Tetrahedron 2017; 73:771-775. [PMID: 28626267 PMCID: PMC5471356 DOI: 10.1016/j.tet.2016.12.059] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Platensimycin (PTM), produced by several strains of Streptomyces platensis, is a promising drug lead for infectious diseases and diabetes. The recent pilot-scale production of PTM from S. platensis SB12026 has set the stage for the facile semi-synthesis of a focused library of PTM analogues. In this study, gram-quantity of platensic acid (PTMA) was prepared by the sulfuric acid-catalyzed ethanolysis of PTM, followed by a mild hydrolysis in aqueous lithium hydroxide. Three PTMA esters were also obtained in near quantitative yields in a single step, suggesting a facile route to make PTMA aliphatic esters. 1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxid hexafluorophosphate (HATU)-catalyzed coupling of PTMA and 33 aminobenzoates resulted in the synthesis of 28 substituted aminobenzoate analogues of PTM, among which 26 of them were reported for the first time. Several of the PTM analogues showed weak antibacterial activity against methicillin-resistant Staphylococcus aureus. Our study supported the potential utility to integrate natural product biosynthetic and semi-synthetic approaches for structure diversification.
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Affiliation(s)
- Lin Qiu
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
| | - Kai Tian
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
| | - Jian Pan
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
| | - Lin Jiang
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
| | - Hu Yang
- Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discovery, Changsha, Hunan 410013, China
| | - Xiangcheng Zhu
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
- Xiangya Hospital, Central South University, Changsha, Hunan 410013, China
- Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discovery, Changsha, Hunan 410013, China
| | - Ben Shen
- Department of Chemistry, The Scripps Research Institute, Jupiter, FL 33458, USA
- Department Molecular Therapeutics, The Scripps Research Institute, Jupiter, FL 33458, USA
- Natural Products Library Initiative at The Scripps Research Institute, The Scripps Research Institute, Jupiter, FL 33458, USA
| | - Yanwen Duan
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
- Xiangya Hospital, Central South University, Changsha, Hunan 410013, China
- Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discovery, Changsha, Hunan 410013, China
- National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan 410013, China
| | - Yong Huang
- Xiangya International Academy of Translational Medicine, Central South University, Tongzipo Road, #172, Yuelu District, Changsha, Hunan 410013, China
- Xiangya Hospital, Central South University, Changsha, Hunan 410013, China
- National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan 410013, China
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29
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Gorantla V, Gundla R, Jadav SS, Anugu SR, Chimakurthy J, Nidasanametla SK, Korupolu R. Molecular hybrid design, synthesis and biological evaluation of N-phenyl sulfonamide linked N-acyl hydrazone derivatives functioning as COX-2 inhibitors: new anti-inflammatory, anti-oxidant and anti-bacterial agents. NEW J CHEM 2017. [DOI: 10.1039/c7nj03332j] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The design, synthesis and biological evaluation of the anti-inflammatory activities of novel N-phenyl sulfonamide linked N-acylhydrazones (NPS–NAH) have been reported.
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Affiliation(s)
- Vasubabu Gorantla
- Department of Engineering Chemistry
- Andhra University College of Engineering (A)
- Vishakhapatnam
- India
- GVK Biosciences Private Limited
| | - Rambabu Gundla
- Department of Chemistry
- School of Technology
- GITAM University
- Hyderabad (TS)
- India
| | | | | | | | | | - Raghubabu Korupolu
- Department of Engineering Chemistry
- Andhra University College of Engineering (A)
- Vishakhapatnam
- India
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30
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Segretti ND, Serafim RA, Segretti MC, Miyata M, Coelho FR, Augusto O, Ferreira EI. New antibacterial agents: Hybrid bioisoster derivatives as potential E. coli FabH inhibitors. Bioorg Med Chem Lett 2016; 26:3988-93. [DOI: 10.1016/j.bmcl.2016.06.089] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 06/28/2016] [Accepted: 06/29/2016] [Indexed: 11/30/2022]
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31
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Zhou Y, Luo Y, Yang YS, Lu L, Zhu HL. Study of acylhydrazone derivatives with deoxygenated seven-membered rings as potential β-ketoacyl-acyl carrier protein synthase III (FabH) inhibitors. MEDCHEMCOMM 2016. [DOI: 10.1039/c6md00263c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fatty acid biosynthesis is essential for bacterial survival.
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Affiliation(s)
- Yang Zhou
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University
- Nanjing 210023
- People's Republic of China
| | - Yin Luo
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University
- Nanjing 210023
- People's Republic of China
| | - Yu-Shun Yang
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University
- Nanjing 210023
- People's Republic of China
| | - Liang Lu
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University
- Nanjing 210023
- People's Republic of China
| | - Hai-Liang Zhu
- State Key Laboratory of Pharmaceutical Biotechnology
- Nanjing University
- Nanjing 210023
- People's Republic of China
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TATAR E, ŞENKARDEŞ S, SELLİTEPE HE, KÜÇÜKGÜZEL ŞG, KARAOĞLU ŞA, BOZDEVECİ A, DE CLERCQ E, PANNECOUQUE C, BEN HADDA T, KÜÇÜKGÜZEL İ. Synthesis, and prediction of molecular properties and antimicrobial activity of some acylhydrazones derived from $N$-(arylsulfonyl)methionine. Turk J Chem 2016. [DOI: 10.3906/kim-1509-21] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Sedaghat T, Aminian M, Azarkish M. New Bis-Diphenyltin(IV) Complexes With Oxalyldihydrazone Derivatives: Synthesis, Characterization And Antibacterial Activity. PHOSPHORUS SULFUR 2015. [DOI: 10.1080/10426507.2014.947407] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Tahereh Sedaghat
- Department of Chemistry, College of Sciences, Shahid Chamran University, Ahvaz, Iran
| | - Marjan Aminian
- Department of Chemistry, College of Sciences, Shahid Chamran University, Ahvaz, Iran
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Chantrapromma S, Boonnak N, Horkaew J, Quah CK, Fun HK. ( E)-4-Methoxy- N′-(2,4,5-trimethoxybenzylidene)benzohydrazide hemihydrate. Acta Crystallogr Sect E Struct Rep Online 2014; 70:o150-1. [PMID: 24764873 PMCID: PMC3998312 DOI: 10.1107/s1600536814000531] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2013] [Accepted: 01/09/2014] [Indexed: 11/11/2022]
Abstract
The title compound crystallizes as a hemihydrate, C18H20N2O5·0.5H2O. The molecule exists in an E conformation with respect to the C=N imine bond. The 4-methoxyphenyl unit is disordered over two sets of sites with a refined occupancy ratio of 0.54 (2):0.46 (2). The dihedral angles between the benzene rings are 29.20 (9) and 26.59 (9)°, respectively, for the major and minor components of the 4-methoxy-substituted ring. All methoxy substituents lie close to the plane of the attached benzene rings [the Cmethyl—O—C—C torsion angles range from −4.0 (12) to 3.9 (2)°]. In the crystal, the components are linked into chains propagating along [001] via N—H⋯O and O—H⋯O hydrogen bonds and weak C—H⋯O interactions.
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Zhang F, Wen Q, Wang SF, Shahla Karim B, Yang YS, Liu JJ, Zhang WM, Zhu HL. Design, synthesis and antibacterial activities of 5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol derivatives containing Schiff base formation as FabH inhibitory. Bioorg Med Chem Lett 2014; 24:90-5. [DOI: 10.1016/j.bmcl.2013.11.079] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2013] [Revised: 11/04/2013] [Accepted: 11/27/2013] [Indexed: 11/26/2022]
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36
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Song X, Yang Y, Zhao J, Chen Y. Synthesis and Antibacterial Activity of Cinnamaldehyde Acylhydrazone with a 1,4-Benzodioxan Fragment as a Novel Class of Potent β-Ketoacyl–Acyl Carrier Protein Synthase III (FabH) Inhibitor. Chem Pharm Bull (Tokyo) 2014; 62:1110-8. [DOI: 10.1248/cpb.c14-00485] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Xiaoda Song
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University
- School of Life Science and Technology, China Pharmaceutical University
| | - Yushun Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University
| | - Jing Zhao
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University
| | - Yangjian Chen
- School of Life Science and Technology, China Pharmaceutical University
- School of Biology and Pharmaceutics, Zhejiang Pharmaceutical College
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Song H, Ao GZ, Li HQ. Novel FabH inhibitors: an updated article literature review (July 2012 to June 2013). Expert Opin Ther Pat 2013; 24:19-27. [DOI: 10.1517/13543776.2014.847091] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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38
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Wang Y, Ma S. Recent Advances in Inhibitors of Bacterial Fatty Acid Synthesis Type II (FASII) System Enzymes as Potential Antibacterial Agents. ChemMedChem 2013; 8:1589-608. [DOI: 10.1002/cmdc.201300209] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2013] [Revised: 06/30/2013] [Indexed: 12/25/2022]
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Li W, Zheng CJ, Sun LP, Song MX, Wu Y, Li YJ, Liu Y, Piao HR. Novel arylhydrazone derivatives bearing a rhodanine moiety: synthesis and evaluation of their antibacterial activities. Arch Pharm Res 2013; 37:852-61. [DOI: 10.1007/s12272-013-0214-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 07/10/2013] [Indexed: 11/29/2022]
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