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Chugunova E, Matveeva V, Tulesinova A, Iskanderov E, Akylbekov N, Dobrynin A, Khamatgalimov A, Appazov N, Boltayeva L, Duisembekov B, Zhanakov M, Aleksandrova Y, Sashenkova T, Klimanova E, Allayarova U, Balakina A, Mishchenko D, Burilov A, Neganova M. Water-Soluble Salts Based on Benzofuroxan Derivatives-Synthesis and Biological Activity. Int J Mol Sci 2022; 23:ijms232314902. [PMID: 36499230 PMCID: PMC9739695 DOI: 10.3390/ijms232314902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 11/16/2022] [Accepted: 11/18/2022] [Indexed: 11/29/2022] Open
Abstract
A series of novel water-soluble salts of benzofuroxans was achieved via aromatic nucleophilic substitution reaction of 4,6-dichloro-5-nitrobenzofuroxan with various amines. The salts obtained showed good effectiveness of the pre-sowing treatment of seeds of agricultural crops at concentrations of 20-40 mmol. In some cases, the seed treatment with salts leads not only to improved seed germination, but also to the suppression of microflora growth. Additionally, their anti-cancer activityin vitrohas been researched. The compounds with morpholine fragments or a fragment of N-dimethylpropylamine, demonstrated the highest cytotoxic activity, which is in good correlation with the ability to inhibit the glycolysis process in tumor cells. Two compounds 4e and 4g were selected for further experiments using laboratory animals. It was found that the lethal dose of 50% (LD50) is 22.0 ± 1.33 mg/kg for 4e and 13.75 ± 1.73 mg/kg for 4g, i.e., compound 4e is two times less toxic than 4g, according to the mouse model in vivo. It was shown that the studied compounds exhibit antileukemia activity after a single intraperitoneal injection at doses from 1.25 to 5 mg/kg, as a result of which the average lifespan of animals with a P388 murine leukemia tumor increases from 20 to 28%. Thus, the water-soluble salts of benzofuroxans can be considered as promisingcandidates for further development, both as anti-cancer agents and as stimulants for seed germination and regulators of microflora crop growth.
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Affiliation(s)
- Elena Chugunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
- Correspondence: (E.C.); (N.A.); Tel.: +7-843-272-7324 (E.C.); +7-724-223-1041 (N.A.)
| | - Victoria Matveeva
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
| | - Alena Tulesinova
- The Kazan National Research Technological University, Kazan 420015, Russia
| | | | - Nurgali Akylbekov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Kyzylorda 120014, Kazakhstan
- Correspondence: (E.C.); (N.A.); Tel.: +7-843-272-7324 (E.C.); +7-724-223-1041 (N.A.)
| | - Alexey Dobrynin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
| | - Ayrat Khamatgalimov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
| | - Nurbol Appazov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Kyzylorda 120014, Kazakhstan
- I. Zhakhaev Kazakh Scientific Research Institute of Rice Growing, Kyzylorda 120008, Kazakhstan
| | - Lyazat Boltayeva
- Kazakh Scientific Research Institute of Plant Protection and Quarantine Named after Zhazken Zhiembayev LLP, Almaty A30M0H6, Kazakhstan
| | - Bakhytzhan Duisembekov
- Kazakh Scientific Research Institute of Plant Protection and Quarantine Named after Zhazken Zhiembayev LLP, Almaty A30M0H6, Kazakhstan
| | - Mukhtar Zhanakov
- L.N. Gumilyov Eurasian National University, Astana 010008, Kazakhstan
| | - Yulia Aleksandrova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
- Institute of Physiologically Active Compounds at Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, Chernogolovka 142432, Russia
| | - Tatyana Sashenkova
- Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry—RAS, Chernogolovka 142432, Russia
| | - Elena Klimanova
- Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry—RAS, Chernogolovka 142432, Russia
| | - Ugulzhan Allayarova
- Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry—RAS, Chernogolovka 142432, Russia
| | - Anastasia Balakina
- Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry—RAS, Chernogolovka 142432, Russia
| | - Denis Mishchenko
- Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry—RAS, Chernogolovka 142432, Russia
- Faculty of Fundamental Physical-Chemical Engineering, M.V. Lomonosov—MSU, Moscow 119991, Russia
- Biomedical Institute of the Scientific and Educational Center, Moscow Regional State University in Chernogolovka, Mytishchi 141014, Russia
| | - Alexander Burilov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
| | - Margarita Neganova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
- Institute of Physiologically Active Compounds at Federal Research Center of Problems of Chemical Physics and Medicinal Chemistry, Russian Academy of Sciences, Chernogolovka 142432, Russia
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Chugunova E, Akylbekov N, Dobrynin A, Burilov A, Boga C, Micheletti G, Frenna V, Mattioli EJ, Calvaresi M, Spinelli D. 4,6-Dichloro-5-Nitrobenzofuroxan: Different Polymorphisms and DFT Investigation of Its Reactivity with Nucleophiles. Int J Mol Sci 2021; 22:13460. [PMID: 34948257 PMCID: PMC8709177 DOI: 10.3390/ijms222413460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 12/09/2021] [Accepted: 12/12/2021] [Indexed: 11/16/2022] Open
Abstract
This research focuses on the X-ray structure of 4,6-dichloro-5-nitrobenzofuroxan 1 and of some of its amino derivatives (4a, 4e, 4g, and 4l) and on DFT calculations concerning the nucleophilic reactivity of 1. We have found that by changing the solvent used for crystallization, it is possible to obtain 4,6-dichloro-5-nitrobenzofuroxan (1) in different polymorphic structures. Moreover, the different torsional angles observed for the nitro group in 1 and in its amino derivatives (4a, 4e, 4g, and 4l) are strictly dependent on the steric hindrance of the substituent at C-4. DFT calculations on the course of the nucleophilic substitution confirm the role of the condensed furoxan ring in altering the aromaticity of the carbocyclic frame, while chlorine atoms strongly influence the dihedral angle and the rotational barrier of the nitro group. These results corroborate previous observations based on experimental kinetic data and give a deep picture of the reaction with amines, which proceeds via a "non-aromatic" nucleophilic substitution.
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Affiliation(s)
- Elena Chugunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Akad. Arbuzov st. 8, 420088 Kazan, Russia; (A.D.); (A.B.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Lobachevskogo st. 2/31, 420111 Kazan, Russia
| | - Nurgali Akylbekov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Aitekebie str. 29A, Kyzylorda 120014, Kazakhstan;
| | - Alexey Dobrynin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Akad. Arbuzov st. 8, 420088 Kazan, Russia; (A.D.); (A.B.)
- Institute of Radio Electronics, Photonics and Digital Technologies, Kazan National Research Technical University, 10 Karl Marx Str., 420111 Kazan, Russia
| | - Alexander Burilov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Akad. Arbuzov st. 8, 420088 Kazan, Russia; (A.D.); (A.B.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Lobachevskogo st. 2/31, 420111 Kazan, Russia
| | - Carla Boga
- Department of Industrial Chemistry ‘Toso Montanari’ ALMA MATER STUDIORUM, Università di Bologna, Viale del Risorgimento 4, 40136 Bologna, Italy;
| | - Gabriele Micheletti
- Department of Industrial Chemistry ‘Toso Montanari’ ALMA MATER STUDIORUM, Università di Bologna, Viale del Risorgimento 4, 40136 Bologna, Italy;
| | - Vincenzo Frenna
- Department STEBICEF, University of Palermo, Ed.17, Viale delle Scienze, 90128 Palermo, Italy;
| | - Edoardo Jun Mattioli
- Department of Chemistry ‘G. Ciamician’ ALMA MATER STUDIORUM, Università di Bologna, Via Selmi 2, 40126 Bologna, Italy; (E.J.M.); (M.C.)
| | - Matteo Calvaresi
- Department of Chemistry ‘G. Ciamician’ ALMA MATER STUDIORUM, Università di Bologna, Via Selmi 2, 40126 Bologna, Italy; (E.J.M.); (M.C.)
| | - Domenico Spinelli
- Department of Chemistry ‘G. Ciamician’ ALMA MATER STUDIORUM, Università di Bologna, Via Selmi 2, 40126 Bologna, Italy; (E.J.M.); (M.C.)
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Fershtat LL, Zhilin ES. Recent Advances in the Synthesis and Biomedical Applications of Heterocyclic NO-Donors. Molecules 2021; 26:5705. [PMID: 34577175 PMCID: PMC8470015 DOI: 10.3390/molecules26185705] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/16/2021] [Accepted: 09/18/2021] [Indexed: 11/16/2022] Open
Abstract
Nitric oxide (NO) is a key signaling molecule that acts in various physiological processes such as cellular metabolism, vasodilation and transmission of nerve impulses. A wide number of vascular diseases as well as various immune and neurodegenerative disorders were found to be directly associated with a disruption of NO production in living organisms. These issues justify a constant search of novel NO-donors with improved pharmacokinetic profiles and prolonged action. In a series of known structural classes capable of NO release, heterocyclic NO-donors are of special importance due to their increased hydrolytic stability and low toxicity. It is no wonder that synthetic and biochemical investigations of heterocyclic NO-donors have emerged significantly in recent years. In this review, we summarized recent advances in the synthesis, reactivity and biomedical applications of promising heterocyclic NO-donors (furoxans, sydnone imines, pyridazine dioxides, azasydnones). The synthetic potential of each heterocyclic system along with biochemical mechanisms of action are emphasized.
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Affiliation(s)
- Leonid L. Fershtat
- Laboratory of Nitrogen Compounds, N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prosp., 47, 119991 Moscow, Russia;
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Chugunova E, Gazizov A, Islamov D, Burilov A, Tulesinova A, Kharlamov S, Syakaev V, Babaev V, Akylbekov N, Appazov N, Usachev K, Zhapparbergenov R. The Reactivity of Azidonitrobenzofuroxans towards 1,3-Dicarbonyl Compounds: Unexpected Formation of Amino Derivative via the Regitz Diazo Transfer and Tautomerism Study. Int J Mol Sci 2021; 22:ijms22179646. [PMID: 34502553 PMCID: PMC8431794 DOI: 10.3390/ijms22179646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 08/31/2021] [Accepted: 09/03/2021] [Indexed: 12/13/2022] Open
Abstract
Herein, we report on the reaction of nitro-substituted azidobenzofuroxans with 1,3-dicarbonyl compounds in basic media. The known reactions of benzofuroxans and azidofuroxans with 1,3-dicarbonyl compounds in the presence of bases are the 1,3-dipolar cycloaddition and the Beirut reaction. In contrast with this, azidonitrobenzofuroxan reacts with 1,3-carbonyl compounds through Regitz diazo transfer, which is the first example of this type of reaction for furoxan derivatives. This difference is seemingly due to the strong electron-withdrawing effect of the superelectrophilic azidonitrobenzofuroxan, which serves as the azido transfer agent rather than 1,3-dipole in this case.
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Affiliation(s)
- Elena Chugunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, 420111 Kazan, Russia
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C. & A.G.); +7-724-223-1041 (N.A.)
| | - Almir Gazizov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, 420111 Kazan, Russia
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C. & A.G.); +7-724-223-1041 (N.A.)
| | - Daut Islamov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
| | - Alexander Burilov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, 420111 Kazan, Russia
| | - Alena Tulesinova
- Institute of Chemical Engineering and Technology, The Kazan National Research Technological University, 420015 Kazan, Russia;
| | - Sergey Kharlamov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
| | - Victor Syakaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
| | - Vasily Babaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 420088 Kazan, Russia; (D.I.); (A.B.); (S.K.); (V.S.); (V.B.)
| | - Nurgali Akylbekov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Aitekebie Str. 29A, Kyzylorda 120014, Kazakhstan; (N.A.); (R.Z.)
| | - Nurbol Appazov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Aitekebie Str. 29A, Kyzylorda 120014, Kazakhstan; (N.A.); (R.Z.)
- I. Zhakhaev Kazakh Scientific Research Institute of Rice Growing, AbayAvenue 25B, Kyzylorda 120008, Kazakhstan
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C. & A.G.); +7-724-223-1041 (N.A.)
| | - Konstantin Usachev
- Kazan Institute of Biochemistry and Biophysics, FRC Kazan Scientific Center of Russian Academy of Sciences, 420111 Kazan, Russia;
| | - Rakhmetulla Zhapparbergenov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Aitekebie Str. 29A, Kyzylorda 120014, Kazakhstan; (N.A.); (R.Z.)
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Chugunova E, Gazizov A, Sazykina M, Akylbekov N, Gildebrant A, Sazykin I, Burilov A, Appazov N, Karchava S, Klimova M, Voloshina A, Sapunova A, Gumerova S, Khamatgalimov A, Gerasimova T, Dobrynin A, Gogoleva O, Gorshkov V. Design of Novel 4-Aminobenzofuroxans and Evaluation of Their Antimicrobial and Anticancer Activity. Int J Mol Sci 2020; 21:ijms21218292. [PMID: 33167439 PMCID: PMC7663979 DOI: 10.3390/ijms21218292] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 10/28/2020] [Accepted: 10/29/2020] [Indexed: 12/01/2022] Open
Abstract
A series of novel 4-aminobenzofuroxan derivatives containing aromatic/aliphatic amines fragments was achieved via aromatic nucleophilic substitution reaction of 4,6-dichloro-5-nitrobenzofuroxan. The quantum chemistry calculations were performed to identify the factors affecting the regioselectivity of the reaction. The formation of 4-substituted isomer is favored both by its greater stability and the lower activation barrier. Antimicrobial activity of the obtained compounds has been evaluated and some of them were found to suppress effectively bacterial biofilm growth. Fungistatic activity of 4-aminobenzofuroxans were tested on two genetically distinct isolates of M. nivale. The effect of some benzofuroxan derivatives is likely to be more universal against different varieties of M. nivale compared with benzimidazole and carbendazim. Additionally, their anti-cancer activity in vitro has been tested. 4-aminofuroxans possessing aniline moiety showed a high selectivity towards MCF-7 and M-HeLa tumor cell lines. Moreover, they exhibit a significantly lower toxicity towards normal liver cells compared to Doxorubicin and Tamoxifen. Thus, benzofuroxans containing aromatic amines fragments in their structure are promising candidates for further development both as anti-cancer and anti-microbial agents.
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Affiliation(s)
- Elena Chugunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan, Tatarstan 420111, Russia; (O.G.); (V.G.)
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C.); +7-843-272-7324 (A.G.); +7-724-223-1041 (N.A.)
| | - Almir Gazizov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan, Tatarstan 420111, Russia; (O.G.); (V.G.)
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C.); +7-843-272-7324 (A.G.); +7-724-223-1041 (N.A.)
| | - Marina Sazykina
- Southern Federal University, Rostov-on-Don 344090, Russia; (M.S.); (A.G.); (I.S.); (S.K.); (M.K.)
| | - Nurgali Akylbekov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Kyzylorda 120014, Kazakhstan;
- Correspondence: (E.C.); (A.G.); (N.A.); Tel.: +7-843-272-7324 (E.C.); +7-843-272-7324 (A.G.); +7-724-223-1041 (N.A.)
| | - Anastasiya Gildebrant
- Southern Federal University, Rostov-on-Don 344090, Russia; (M.S.); (A.G.); (I.S.); (S.K.); (M.K.)
| | - Ivan Sazykin
- Southern Federal University, Rostov-on-Don 344090, Russia; (M.S.); (A.G.); (I.S.); (S.K.); (M.K.)
| | - Alexander Burilov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan, Tatarstan 420111, Russia; (O.G.); (V.G.)
| | - Nurbol Appazov
- Laboratory of Engineering Profile “Physical and Chemical Methods of Analysis”, Korkyt Ata Kyzylorda University, Kyzylorda 120014, Kazakhstan;
- I. Zhakaev Kazakh Scientific Research Institute of Rice Growing, Kyzylorda 120008, Kazakhstan
| | - Shorena Karchava
- Southern Federal University, Rostov-on-Don 344090, Russia; (M.S.); (A.G.); (I.S.); (S.K.); (M.K.)
| | - Maria Klimova
- Southern Federal University, Rostov-on-Don 344090, Russia; (M.S.); (A.G.); (I.S.); (S.K.); (M.K.)
| | - Alexandra Voloshina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Anastasia Sapunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Syumbelya Gumerova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Ayrat Khamatgalimov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Tatiana Gerasimova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Alexey Dobrynin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan, Tatarstan 420088, Russia; (A.B.); (A.V.); (A.S.); (S.G.); (A.K.); (T.G.); (A.D.)
| | - Olga Gogoleva
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan, Tatarstan 420111, Russia; (O.G.); (V.G.)
| | - Vladimir Gorshkov
- Laboratory of Plant Infectious Diseases, FRC Kazan Scientific Center of Russian Academy of Sciences, Kazan, Tatarstan 420111, Russia; (O.G.); (V.G.)
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