1
|
Aljuhani A, Alsehli M, Seleem MA, Alraqa SY, Ahmed HEA, Rezki N, Aouad MR. Exploring of N-phthalimide-linked 1,2,3-triazole analogues with promising -anti-SARS-CoV-2 activity: synthesis, biological screening, and molecular modelling studies. J Enzyme Inhib Med Chem 2024; 39:2351861. [PMID: 38847308 PMCID: PMC11164105 DOI: 10.1080/14756366.2024.2351861] [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: 12/20/2023] [Accepted: 04/29/2024] [Indexed: 06/12/2024] Open
Abstract
In this study, a library of phthalimide Schiff base linked to 1,4-disubstituted-1,2,3-triazoles was designed, synthesised, and characterised by different spectral analyses. All analogues have been introduced for in vitro assay of their antiviral activity against COVID-19 virus using Vero cell as incubator with different concentrations. The data revealed most of these derivatives showed potent cellular anti-COVID-19 activity and prevent viral growth by more than 90% at two different concentrations with no or weak cytotoxic effect on Vero cells. Furthermore, in vitro assay was done against this enzyme for all analogues and the results showed two of them have IC50 data by 90 µM inhibitory activity. An extensive molecular docking simulation was run to analyse their antiviral mechanism that found the proper non-covalent interaction within the Mpro protease enzyme. Finally, we profiled two reversible inhibitors, COOH and F substituted analogues that might be promising drug candidates for further development have been discovered.
Collapse
Affiliation(s)
| | - Mosa Alsehli
- Chemistry Department, College of Sciences, Taibah University, Saudi Arabia
| | - Mohamed A. Seleem
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Nasr, City, Cairo, Egypt
| | - Shaya Y. Alraqa
- Chemistry Department, College of Sciences, Taibah University, Saudi Arabia
| | - Hany E. A. Ahmed
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Nasr, City, Cairo, Egypt
| | - Nadjet Rezki
- Chemistry Department, College of Sciences, Taibah University, Saudi Arabia
| | - Mohamed R. Aouad
- Chemistry Department, College of Sciences, Taibah University, Saudi Arabia
| |
Collapse
|
2
|
Wang S, Zhao Z, Wang Y, Zheng H, Zhang Q, Zhang L, Zhang J, Lu H, Dong Y. Design, Synthesis, and Bioactivity Determination of Novel Malononitrile Derivatives Containing 1,2,3-Triazole. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024. [PMID: 39185617 DOI: 10.1021/acs.jafc.4c01484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/27/2024]
Abstract
Using antifungal agrochemicals as the most economical solution might reduce plant diseases caused by pathogenic fungi, which have a significant negative impact on the quality and yield of food worldwide. In this work, 33 compounds (G) containing 1,2,3-triazole and malononitrile structures were synthesized. When the compounds were tested in vitro against six fungal species, they exhibited significant fungicidal activity toward Botrytis cinerea and Rhizoctonia solani. Compounds G17 and G30 displayed promising in vivo efficacy, with an EC50 of 0.19 and 0.27 mg/L respectively against R. solani. Fungal ergosterol production was suppressed by compounds G17 and G30, according to a preliminary analysis of their mechanism of action on R. solani using transcriptomics and scanning electron microscopy. It has been shown through experimentation that compounds G17 and G30 prevent R. solani from synthesizing ergosterol. Ultimately, it was anticipated that compounds G17 and G30 would be discovered to be low-toxic.
Collapse
Affiliation(s)
- Simin Wang
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Zhixiang Zhao
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Yiyang Wang
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Haoyu Zheng
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Qinyu Zhang
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Li Zhang
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Jianjun Zhang
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Huizhe Lu
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| | - Yanhong Dong
- Department of Applied Chemistry, College of Science, China Agricultural University, Beijing 100193, China
| |
Collapse
|
3
|
Kasana S, Nigam V, Singh S, Kurmi BD, Patel P. A New Insight Into The Huisgen Reaction: Heterogeneous Copper Catalyzed Azide-Alkyne Cycloaddition for the Synthesis of 1,4-Disubstituted Triazole (From 2018-2023). Chem Biodivers 2024; 21:e202400109. [PMID: 38640439 DOI: 10.1002/cbdv.202400109] [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: 01/15/2024] [Revised: 04/08/2024] [Accepted: 04/18/2024] [Indexed: 04/21/2024]
Abstract
The Huisgen cycloaddition, often referred to as 1,3-Dipolar cycloaddition, is a well-established method for synthesizing 1,4-disubstituted triazoles. Originally conducted under thermal conditions [3+2] cycloaddition reactions were limited by temperature, prolonged reaction time, and regioselectivity. The introduction of copper catalyzed azide-alkyne cycloaddition (CuAAC) revitalized interest, giving rise to the concept of "click chemistry". The CuAAC has emerged as a prominent method for producing 1,2,3-triazole with excellent yields and exceptional regioselectivity even in unfavorable conditions. Copper catalysts conventionally facilitate azide-alkyne cycloadditions, but challenges include instability and recycling issues. In recent years, there has been a growing demand for heterogeneous and porous catalysts in various chemical reactions. Chemists have been more interested in heterogenous catalysts as a result of the difficulties in separating homogenous catalysts from reaction products. These catalysts are favored for their abundant active sites, extensive surface area, easy separation from reaction mixtures, and the ability to be reused. Heterogeneous catalysts have garnered significant attention due to their broad industrial utility, characterized by cost-effectiveness, stability, resistance to thermal degradation, and ease of removal compared to their homogeneous counterparts. The present review covers recent advancements from year 2018 to 2023 in the field of click reactions for obtaining 1,2,3-triazoles through Cu catalyzed 1,3-dipolar azide-alkyne cycloaddition and the properties of the catalyst, reaction conditions such as solvent, temperature, reaction time, and the impact of different heterogeneous copper catalysts on product yield.
Collapse
Affiliation(s)
- Shivani Kasana
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Vaibhav Nigam
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Surbhi Singh
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Balak Das Kurmi
- Department of Pharmaceutics, ISF College of Pharmacy, Moga, 142001, Punjab, India
| | - Preeti Patel
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, 142001, Punjab, India
| |
Collapse
|
4
|
Kumari G, Dhillon S, Rani P, Chahal M, Aneja DK, Kinger M. Development in the Synthesis of Bioactive Thiazole-Based Heterocyclic Hybrids Utilizing Phenacyl Bromide. ACS OMEGA 2024; 9:18709-18746. [PMID: 38708256 PMCID: PMC11064039 DOI: 10.1021/acsomega.3c10299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 01/30/2024] [Accepted: 02/21/2024] [Indexed: 05/07/2024]
Abstract
Heterocyclic hybrid frameworks represent a burgeoning domain within the realms of drug discovery and medicinal chemistry, attracting considerable attention in recent years. Thiazole pharmacophore fragments, inherent in natural products such as peptide alkaloids, metabolites, and cyclopeptides, have demonstrated a broad spectrum of pharmacological potentials. Given their profound biological significance, a plethora of thiazole-based hybrids have been synthesized through the conjugation of thiazole moieties with bioactive pyrazole and pyrazoline fragments. This review systematically presents a compendium of robust methodologies for the synthesis of thiazole-linked hybrids, employing the (3 + 2) heterocyclization reaction, specifically the Hantzsch-thiazole synthesis, utilizing phenacyl bromide as the substrate. The strategic approach of molecular hybridization has markedly enhanced drug efficacy, mitigated resistance to multiple drugs, and minimized toxicity concerns. The resultant thiazole-linked hybrids exhibit a myriad of medicinal properties viz. anticancer, antibacterial, anticonvulsant, antifungal, antiviral, and antioxidant activities. This compilation of methodologies and insights serves as a valuable resource for medicinal chemists and researchers engaged in the design of novel thiazole-linked hybrids endowed with therapeutic attribute.
Collapse
Affiliation(s)
- Ginna Kumari
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| | - Sudeep Dhillon
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| | - Priyanka Rani
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| | - Mamta Chahal
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| | - Deepak Kumar Aneja
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| | - Mayank Kinger
- Department of Chemistry, Chaudhary Bansi Lal University, Bhiwani, 127031, Haryana, India
| |
Collapse
|
5
|
Mhaidat I, Banidomi S, Wedian F, Badarneh R, Tashtoush H, Almomani W, Al-Mazaideh GM, Alharbi NS, Thiruvengadam M. Antioxidant and antibacterial activities of 5-mercapto(substitutedthio)-4-substituted-1,2,4-triazol based on nalidixic acid: A comprehensive study on its synthesis, characterization, and In silico evaluation. Heliyon 2024; 10:e28204. [PMID: 38571635 PMCID: PMC10987910 DOI: 10.1016/j.heliyon.2024.e28204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 03/13/2024] [Accepted: 03/13/2024] [Indexed: 04/05/2024] Open
Abstract
This study introduces a series of novel Alkyl thio-1,2,4-triazole (4a-p) and mercapto-1,2,4-triazole (3a-d) compounds derived from nalidixic acid. The synthesis was streamlined, involving interactions between nalidixic acid hydrazide and various isothiocyanates to yield cyclic and alkyl(aryl) sulfide compounds, characterized using 1H NMR, 13C NMR, IR, and elemental analysis. Antioxidant capabilities were quantified through DPPH and ABTS assays, highlighting significant potential, especially for compound 3d, which demonstrated an ABTS IC50 value of 0.397 μM, on par with ascorbic acid (IC50 = 0.87 μM). Antibacterial efficacy was established through MIC assessments against a broad spectrum of Gram-positive and Gram-negative bacteria, including Candida albicans. Compounds 3b, 4e, 4h, 4j, 4i, 4m, and 4o showed broad-spectrum activity, with 4k and 4m exhibiting pronounced potency against E. coli. Molecular docking studies validated the antibacterial potential, with compounds 4f and 4h showing high binding affinities (docking scores of -9.8 and -9.6 kcal/mol, respectively), indicating robust interactions with the bacterial enzyme targets. These scores underscore the compounds' mechanistic basis for their antibacterial action and support their therapeutic promise. Furthermore, compounds 3b, 4i, and 4m, identified through drug-likeness and toxicity predictions, were highlighted for their favorable profiles, suggesting their suitability for oral antibiotic therapies. This comprehensive study, blending synthetic, in vitro, and in silico approaches, emphasizes the triazole derivatives' potential as future candidates for antibiotic and antioxidant applications, particularly spotlighting compounds 3b, 4i, and 4m due to their promising efficacy and safety profiles.
Collapse
Affiliation(s)
- Ibrahim Mhaidat
- Department of Chemistry, Faculty of Sciences, Yarmouk University, Irbid, 21163, Jordan
| | - Sojoud Banidomi
- Department of Chemistry, Faculty of Sciences, Yarmouk University, Irbid, 21163, Jordan
| | - Fadel Wedian
- Department of Chemistry, Faculty of Sciences, Yarmouk University, Irbid, 21163, Jordan
| | - Rahaf Badarneh
- Department of Chemistry, Faculty of Sciences, Yarmouk University, Irbid, 21163, Jordan
| | - Hasan Tashtoush
- Department of Chemistry, Faculty of Sciences, Yarmouk University, Irbid, 21163, Jordan
| | - Waleed Almomani
- Department of Basic Medical Sciences, Faculty of Medicine, Yarmouk University, Irbid, 21163, Jordan
| | - Ghassab M. Al-Mazaideh
- Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila, Jordan
| | - Naiyf S. Alharbi
- Department of Botany and Microbiology, College of Science, King Saud University, P. O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Muthu Thiruvengadam
- Department of Crop Science, College of Sanghuh Life Sciences, Konkuk University, Seoul, 05029, South Korea
| |
Collapse
|
6
|
Kumar S, Ali I, Abbas F, Shafiq F, Yadav AK, Ghate MD, Kumar D. In-silico identification and exploration of small molecule coumarin-1,2,3-triazole hybrids as potential EGFR inhibitors for targeting lung cancer. Mol Divers 2024:10.1007/s11030-024-10817-9. [PMID: 38470555 DOI: 10.1007/s11030-024-10817-9] [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: 08/14/2023] [Accepted: 01/25/2024] [Indexed: 03/14/2024]
Abstract
Globally, lung cancer is a significant public health concern due to its role as the leading cause of cancer-related mortalities. The promising target of EGFR for lung cancer treatment has been identified, providing a potential avenue for more effective therapies. The purpose of the study was to design a library of 1843 coumarin-1,2,3-triazole hybrids and screen them based on a designed pharmacophore to identify potential inhibitors targeting EGFR in lung cancer with minimum or no side effects. Pharmacophore-based screening was carried out and 60 hits were obtained. To gain a better understanding of the binding interactions between the compounds and the targeted receptor, molecular docking was conducted on the 60 screened compounds. In-silico ADME and toxicity studies were also conducted to assess the drug-likeness and safety of the identified compounds. The results indicated that coumarin-1,2,3-triazole hybrids COUM-0849, COUM-0935, COUM-0414, COUM-1335, COUM-0276, and COUM-0484 exhibit dock score of - 10.2, - 10.2, - 10.1, - 10.1, - 10, - 10 while reference molecule - 7.9 kcal/mol for EGFR (PDB ID: 4HJO) respectively. The molecular docking and molecular dynamics simulations revealed that the identified compounds formed stable interactions with the active site of EGFR, indicating their potential as inhibitors. The in-silico ADME and toxicity studies showed that the compounds had favorable drug-likeness properties and low toxicity, further supporting their potential as therapeutic agents. Finally, we performed DFT studies on the best-selected ligands to gain further insights into their electronic properties. The findings of this study provide important insights into the potential of coumarin-1,2,3-triazole hybrids as promising EGFR inhibitors for the management of lung cancer.
Collapse
Affiliation(s)
- Sunil Kumar
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh, 173229, India
| | - Iqra Ali
- Department of Biosciences, COMSATS University Islamabad, Islamabad Campus, Islamabad, 45550, Pakistan
| | - Faheem Abbas
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing, 100084, People's Republic of China
| | - Faiza Shafiq
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Ashok Kumar Yadav
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, 160014, India
| | - Manjunath D Ghate
- School of Pharmacy, National Forensic Sciences University, Gandhinagar, Gujarat, 382007, India
| | - Deepak Kumar
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh, 173229, India.
| |
Collapse
|
7
|
Monika, Chander, Sharma D, Sharma PK, Ram S. Synthesis and biological evaluation of novel benzenesulfonamide incorporated thiazole-triazole hybrids as antimicrobial and antioxidant agents. Arch Pharm (Weinheim) 2024; 357:e2300650. [PMID: 38154111 DOI: 10.1002/ardp.202300650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 12/05/2023] [Accepted: 12/07/2023] [Indexed: 12/30/2023]
Abstract
A library of 20 novel benzenesulfonamide incorporating thiazole tethered 1,2,3-triazoles 1-4a-e was synthesized and screened for their antimicrobial, antioxidant, and cytotoxicity studies. Amoxicillin and fluconazole were used as reference antibacterial and antifungal drugs, respectively. Further, energies of frontier molecular orbitals were calculated for all the synthesized target compounds 1-4a-e to correlate electronic parameters with the observed biological results. Global reactivity descriptors, including highest occupied molecular orbitals-lowest unoccupied molecular orbitals energy gap, electronegativity, chemical hardness, chemical softness, and electrophilicity index, were also calculated for the synthesized molecules. All the tested compounds possessed moderate to excellent antibacterial potency; however, 3d and 4d exhibited the overall highest antibacterial effect (minimum inhibitory concentration [MIC] values 5-11 µM) while 2c showed the highest antifungal effect (MIC value 6 µM). Compound 3c exhibited the highest antioxidant activity with a % radical scavenging activity value of 95.12. The cytotoxicity of the compounds 1-4a-e was also checked against an animal cell line and a plant seed germination cell line, and the compounds were found to be safe against both the tested cell lines.
Collapse
Affiliation(s)
- Monika
- Department of Chemistry, J.C. Bose University of Science and Technology, YMCA, Faridabad, India
| | - Chander
- Department of Chemistry, J.C. Bose University of Science and Technology, YMCA, Faridabad, India
| | - Deepansh Sharma
- Department of Life Sciences, J.C. Bose University of Science and Technology, YMCA, Faridabad, India
| | - Pawan K Sharma
- Department of Chemistry, Central University of Haryana, Mahendergarh, India
- Department of Chemistry, Wesleyan University, Middletown, USA
| | - Sita Ram
- Department of Chemistry, J.C. Bose University of Science and Technology, YMCA, Faridabad, India
| |
Collapse
|
8
|
Ungureanu D, Tiperciuc B, Nastasă C, Ionuț I, Marc G, Oniga I, Oniga O. An Overview of the Structure-Activity Relationship in Novel Antimicrobial Thiazoles Clubbed with Various Heterocycles (2017-2023). Pharmaceutics 2024; 16:89. [PMID: 38258100 PMCID: PMC10820536 DOI: 10.3390/pharmaceutics16010089] [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: 12/08/2023] [Revised: 12/31/2023] [Accepted: 01/03/2024] [Indexed: 01/24/2024] Open
Abstract
Antimicrobial resistance is an increasing problem for global public health. One of the strategies to combat this issue is the synthesis of novel antimicrobials through rational drug design based on extensive structure-activity relationship studies. The thiazole nucleus is a prominent feature in the structure of many authorized antimicrobials, being clubbed with different heterocycles. The purpose of this review is to study the structure-activity relationship in antimicrobial thiazoles clubbed with various heterocycles, as reported in the literature between 2017 and 2023, in order to offer an overview of the last years in terms of antimicrobial research and provide a helpful instrument for future research in the field.
Collapse
Affiliation(s)
- Daniel Ungureanu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
- “Prof. Dr. Ion Chiricuță” Oncology Institute, 34-36 Republicii Street, 400015 Cluj-Napoca, Romania
| | - Brîndușa Tiperciuc
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
| | - Cristina Nastasă
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
| | - Ioana Ionuț
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
| | - Gabriel Marc
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
| | - Ilioara Oniga
- Department of Pharmacognosy, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 12 Ion Creangă Street, 400010 Cluj-Napoca, Romania;
| | - Ovidiu Oniga
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, 41 Victor Babeș Street, 400012 Cluj-Napoca, Romania; (D.U.); (C.N.); (I.I.); (G.M.); (O.O.)
| |
Collapse
|
9
|
Sharma A, Sharma T, Bhaskar R, Ola M, Sharma A, Sharma PC. Promising Potential of Curcumin and Related Compounds for Antiviral Drug Discovery. Med Chem 2024; 20:597-612. [PMID: 38571348 DOI: 10.2174/0115734064277371240325105016] [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: 10/04/2023] [Revised: 02/27/2024] [Accepted: 03/14/2024] [Indexed: 04/05/2024]
Abstract
Viruses are acellular, microscopic, and mobile particles containing genetic particles, either DNA/RNA strands as nucleoproteins, responsible for 69,53,743 deaths till the year 2023. Curcumin and related compounds are among the areas of pivotal interest for researchers because of their versatile pharmacological profile. Chemically known as diferuloylmethane, which is a main constituent of turmeric along with demethoxycurcumin and bisdemethoxycurcumin, they have a broad spectrum of antiviral activity against viruses such as human immunodeficiency virus, herpes simplex virus, influenza virus (Avian influenza) and Hepatitis C virus HIV. The possible role of curcumin as an antiviral agent may be attributed to the activation of the 20S proteasome, a cellular machinery responsible for degrading unfolded or misfolded proteins in a ubiquitin-independent manner. It shows suppression of HBV entry at various infection stages by inhibiting cccDNA replication by inhibiting the Wnt/β-catenin signaling pathway to attenuate IAV-induced myocarditis.
Collapse
Affiliation(s)
- Archana Sharma
- Delhi Institute of Pharmaceutical Sciences and Research, Delhi Pharmaceutical Sciences and Research University, New Delhi, 110017, India
| | - Twinkle Sharma
- School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi, 110017, India
| | - Rajveer Bhaskar
- Department of Quality Assurance, R.C. Patel Institute of Pharmaceutical Education and Research, Shirpur, 425405, India
| | - Monika Ola
- Department of Pharmaceutics, R.C. Patel Institute of Pharmaceutical Education and Research, Shirpur, 425405, India
| | - Alok Sharma
- Department of Pharmaceutical Technology, MIET, Meerut, 250005, India
| | - Prabodh Chander Sharma
- School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi, 110017, India
| |
Collapse
|
10
|
Upadhyay HC, Srivastava SK. Natural Products Inspired Drug Discovery for Infectious Diseases. Med Chem 2024; 20:555-556. [PMID: 39105420 DOI: 10.2174/157340642006240507100418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/07/2024]
Affiliation(s)
- Harish C Upadhyay
- Department of Applied Sciences, Rajkiya Engineering College (Affiliated with Dr. A.P.J. Abdul Kalam Technical University, Lucknow), Churk, Sonbhadra-231206, India
| | - S K Srivastava
- Medicinal Chemistry Department, CSIR-Central Institute of medicinal and Aromatic Plants, Lucknow-226015, India
| |
Collapse
|
11
|
Ghosh S, Singha PS, Das LK, Ghosh D. Systematic Review on Major Antiviral Phytocompounds from Common Medicinal Plants against SARS-CoV-2. Med Chem 2024; 20:613-629. [PMID: 38317467 DOI: 10.2174/0115734064262843231120051452] [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: 05/17/2023] [Revised: 08/02/2023] [Accepted: 09/14/2023] [Indexed: 02/07/2024]
Abstract
BACKGROUND Viral infections are rising around the globe and with evolving virus types and increasing varieties of viral invasions; the human body is developing antimicrobial resistance continuously. This is making the fight of mankind against viruses weak and unsecured. On the other hand, changing lifestyle, globalization and human activities adversely affecting the environment are opening up risks for new viral predominance on human race. In this context the world has witnessed the pandemic of the human Coronavirus disease (COVID-19) recently. The disease is caused by the Coronavirus namely Severe Acute Respiratory Syndrome Coronavirus 2 (SARSCoV- 2). METHODS AND MATERIALS Developing potential and effective vaccine is also time consuming and challenging. The huge resource of plants around us has rich source of potent antiviral compounds. Some of these molecules may serve as tremendously potent lead molecules whose slight structural modifications may give us highly bioactive antiviral derivatives of phytocompounds. Every geographical region is rich in unique plant biodiversity and hence every corner of the world with rich plant biodiversity can serve as abode for potential magical phytocompounds most of which have not been extensively explored for development of antiviral drug formulations against various viruses like the HIV, HPV etc., and the Coronavirus, also known as SARS-CoV-2 which causes the disease COVID-19. RESULTS Several phytocompounds from various medicinal plants have already been screened using in silico tools and some of them have yielded promising results establishing themselves as potent lead molecules for development of drugs against the highly mutating SARS-CoV-2 virus and thus these phytocompounds may be beneficial in treating COVID-19 and help human to win the life threatening battle against the deadly virus. CONCLUSION The best advantage is that these phytocompounds being derived from nature in most of the cases, come with minimum or no side effects compared to that of chemically synthesized conventional bioactive compounds and are indigenously available hence are the source of cost effective drug formulations with strong therapeutic potentials.
Collapse
Affiliation(s)
- Suvendu Ghosh
- Department of Physiology, Hooghly Mohsin College, Chinsura, Hooghly 712 101, West Bengal, India
| | - Partha Sarathi Singha
- Department of Chemistry, Government General Degree College, Kharagpur II, P.O Madpur, Dist, Paschim Medinipur, Pin: 721149, West Bengal, India
| | - Lakshmi Kanta Das
- Department of Chemistry, Government General Degree College, Kharagpur II, P.O Madpur, Dist, Paschim Medinipur, Pin: 721149, West Bengal, India
| | - Debosree Ghosh
- Department of Physiology, Government General Degree College, Kharagpur II, P.O Madpur, Dist, Paschim Medinipur, Pin: 721149, West Bengal, India
| |
Collapse
|
12
|
Ng JPL, Xiao Yun Y, Adnan Nasim A, Gianoncelli A, Yuan Kwan Law B, Ribaudo G, Kam Wai Wong V, Coghi P. Synthesis, docking studies and biological evaluation of 1H-1,2,3-triazole-7-chloroquinoline derivatives against SARS-CoV-2. Bioorg Chem 2023; 141:106882. [PMID: 37839144 DOI: 10.1016/j.bioorg.2023.106882] [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: 08/02/2023] [Revised: 09/12/2023] [Accepted: 09/22/2023] [Indexed: 10/17/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a single-stranded enveloped positive RNA virus and the cause of the ongoing coronavirus disease 2019 (COVID-19) pandemic. Chloroquine (CQ), an antimalarial drug, was reported to be active against several viruses including coronaviruses. The mechanism of host cell invasion by SARS-CoV-2 involves the interaction of angiotensin-converting enzyme (ACE2) with receptor-binding domain (RBD) of spike protein (S). The main protease (Mpro/3CLpro) is an attractive drug target due to its vital function in regulation of polyprotein translated from viral RNA. In this study, a series of novel quinoline-triazole hybrid compounds was synthesized and subjected to evaluations on their cytotoxicity, interactions with different variants of RBD in SARS-CoV-2 and with 3CLpro enzyme by experimental and computational techniques to identify their ability of counteracting viral infection. The results of bio-layer interferometry showed that quinoline derivative 11 has good interaction with delta plus and omicron RBD variants (KD = 3.46 × 10-5 and 6.38 × 10-5 M) while derivative 1 is the best binder for recent variant omicron (KD = 26.9 µM) among the series. Potent compounds 1-4 and 11 also demonstrated a suppressive effect on 3CLpro activity in a non-dose-dependent manner. Further docking study revealed that these compounds interacted within the same area of RBD, while no correlation was found for 3CLpro. Furthermore, the molecular dynamics simulations were carried out to assess the conformational stability of docked complexes for preliminary verification.
Collapse
Affiliation(s)
- Jerome P L Ng
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Yun Xiao Yun
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Ali Adnan Nasim
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Alessandra Gianoncelli
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Betty Yuan Kwan Law
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Giovanni Ribaudo
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.
| | - Vincent Kam Wai Wong
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China.
| | - Paolo Coghi
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China; School of Pharmacy, Macau University of Science and Technology, Macau, China.
| |
Collapse
|
13
|
Szepe CK, Kafle A, Bhattarai S, Handy ST, Farone MB. Evaluation of the Antibacterial Effect of Aurone-Derived Triazoles on Staphylococcus aureus. Antibiotics (Basel) 2023; 12:1370. [PMID: 37760667 PMCID: PMC10525585 DOI: 10.3390/antibiotics12091370] [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: 08/01/2023] [Revised: 08/22/2023] [Accepted: 08/24/2023] [Indexed: 09/29/2023] Open
Abstract
Infections caused by antibiotic-resistant bacteria continue to pose a significant public health threat despite their overall decreasing numbers in the last two decades. One group of compounds fundamental to the search for new agents is low-cost natural products. In this study, we explored a group of newly synthesized novel aurone-derived triazole compounds to identify those with pharmaceutical potential as inhibitors of antibiotic-resistant Staphylococcus aureus. Using the broth microdilution method, antibacterial activities against methicillin-resistant S. aureus ATCC 43300 (MRSA) and methicillin-sensitive S. aureus ATCC 29213 (MSSA) were identified for four aurone-derived triazole compounds, AT106, AT116, AT125, and AT137, using the half-maximal inhibitory concentrations for the bacteria (IC50) and mammalian cell lines (CC50). Compounds AT125 and AT137 were identified to have pharmaceutical potential as the IC50 values against MRSA were 5.412 µM and 3.870 µM, whereas the CC50 values measured on HepG2 cells were 50.57 µM and 39.81 µM, respectively, resulting in selectivity indexes (SI) > 10. Compounds AT106 and AT116 were also selected for further study. IC50 values for these compounds were 5.439 µM and 3.178 µM, and the CC50 values were 60.33 µM and 50.87 µM, respectively; however, SI values > 10 were for MSSA only. Furthermore, none of the selected compounds showed significant hemolytic activity for human erythrocytes. We also tested the four compounds against S. aureus biofilms. Although AT116 and AT125 successfully disrupted MSSA biofilms, there was no measurable potency against MRSA biofilms. Checkerboard antibiotic assays to identify inhibitory mechanisms for these compounds indicated activity against bacterial cell membranes and cell walls, supporting the pharmaceutical potential for aurone-derived triazoles against antibiotic-resistant bacteria. Examining structure-activity relationships between the four compounds in this study and other aurone-derived triazoles in our library suggest that substitution with a halogen on either the salicyl ring or triazole aryl group along with triazoles having nitrile groups improves anti-Staphylococcal activity with the location of the functionality being very important.
Collapse
Affiliation(s)
- Csilla Klara Szepe
- Department of Biology, Middle Tennessee State University, Murfreesboro, TN 37132, USA;
| | - Arjun Kafle
- Department of Chemistry, Middle Tennessee State University, Murfreesboro, TN 37132, USA (S.T.H.)
| | - Shrijana Bhattarai
- Department of Chemistry, Middle Tennessee State University, Murfreesboro, TN 37132, USA (S.T.H.)
| | - Scott T. Handy
- Department of Chemistry, Middle Tennessee State University, Murfreesboro, TN 37132, USA (S.T.H.)
| | - Mary B. Farone
- Department of Biology, Middle Tennessee State University, Murfreesboro, TN 37132, USA;
| |
Collapse
|
14
|
Kumar H, Dhameja M, Kurella S, Uma A, Gupta P. Synthesis of 1,2,3-triazole-1,3,4-thiadiazole hybrids as novel α-glucosidase inhibitors by in situ azidation/click assembly. Arch Pharm (Weinheim) 2023:e2300145. [PMID: 37236165 DOI: 10.1002/ardp.202300145] [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: 03/13/2023] [Revised: 05/01/2023] [Accepted: 05/02/2023] [Indexed: 05/28/2023]
Abstract
α-Glucosidase inhibition is widely used in the oral management of diabetes mellitus (DM), a disease characterized by high blood sugar levels (hyperglycemia) and abnormal carbohydrate metabolism. In this respect, a series of 1,2,3-triazole-1,3,4-thiadiazole hybrids 7a-j were synthesized, inspired by a copper-catalyzed one-pot azidation/click assembly approach. All the synthesized hybrids were screened for inhibition of the α-glucosidase enzyme, displaying IC50 values ranging from 63.35 ± 0.72 to 613.57 ± 1.98 μM, as compared to acarbose (reference) with IC50 of 844.81 ± 0.53 μM. The hybrids 7h and 7e with 3-nitro and 4-methoxy substituents at the phenyl ring of the thiadiazole moiety were the best active hybrids of this series with IC50 values of 63.35 ± 0.72 μM, and 67.61 ± 0.64 μM, respectively. Enzyme kinetics analysis of these compounds revealed a mixed mode of inhibition. Moreover, molecular docking studies were also performed to gain insights into the structure-activity-relationships of the potent compounds and their corresponding analogs.
Collapse
Affiliation(s)
- Hariom Kumar
- Department of Chemistry, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, India
| | - Manoj Dhameja
- Department of Chemistry, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, India
| | - Sirisha Kurella
- Institute of Science and Technology, Jawaharlal Nehru Technological University, Kukatpally, Hyderabad, Telangana, India
| | - Adepally Uma
- Institute of Science and Technology, Jawaharlal Nehru Technological University, Kukatpally, Hyderabad, Telangana, India
| | - Preeti Gupta
- Department of Chemistry, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, India
| |
Collapse
|
15
|
Persia D, Mangiavacchi F, Marcotullio MC, Rosati O. Cannabinoids as multifaceted compounds. PHYTOCHEMISTRY 2023; 212:113718. [PMID: 37196772 DOI: 10.1016/j.phytochem.2023.113718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 04/25/2023] [Accepted: 05/09/2023] [Indexed: 05/19/2023]
Abstract
Since ancient times, Cannabis and its preparations have found various applications such as for medical, recreational and industrial purposes. Subsequently the 1930s, legislation in many countries has restricted its use due to its psychotropic properties. More recently, the discovery of endocannabinoid system, including new receptors, ligands, and mediators, its role in maintaining the homeostasis of the human body and the possible implication in various physiological and pathophysiological processes has also been understood. Based on this evidence, researchers were able to develop new therapeutic targets for the treatment of various pathological disorders. For this purpose, Cannabis and cannabinoids were subjected for the evaluation of their pharmacological activities. The renewed interest in the medical use of cannabis for its potential therapeutic application has prompted legislators to take action to regulate the safe use of cannabis and products containing cannabinoids. However, each country has an enormous heterogeneity in the regulation of laws. Here, we are pleased to show a general and prevailing overview of the findings regarding cannabinoids and the multiple research fields such as chemistry, phytochemistry, pharmacology and analytics in which they are involved.
Collapse
Affiliation(s)
- Diana Persia
- Department of Pharmaceutical Sciences, Via Del Liceo, 1 - Università Degli Studi di Perugia, 06123, Perugia, Italy
| | - Francesca Mangiavacchi
- Department of Pharmaceutical Sciences, Via Del Liceo, 1 - Università Degli Studi di Perugia, 06123, Perugia, Italy; Current Address: Department of Chemistry 'Ugo Schiff', Via Della Lastruccia, 16 - Università Degli Studi di Firenze, 50019, Sesto Fiorentino, Italy
| | - Maria Carla Marcotullio
- Department of Pharmaceutical Sciences, Via Del Liceo, 1 - Università Degli Studi di Perugia, 06123, Perugia, Italy
| | - Ornelio Rosati
- Department of Pharmaceutical Sciences, Via Del Liceo, 1 - Università Degli Studi di Perugia, 06123, Perugia, Italy.
| |
Collapse
|
16
|
Novichikhina NP, Shestakov AS, Medvedeva SM, Lagutina AM, Krysin MY, Podoplelova NA, Panteleev MA, Ilin IS, Sulimov AV, Tashchilova AS, Sulimov VB, Geronikaki A, Shikhaliev KS. New Hybrid Tetrahydropyrrolo[3,2,1- ij]quinolin-1-ylidene-2-thioxothiazolidin-4-ones as New Inhibitors of Factor Xa and Factor XIa: Design, Synthesis, and In Silico and Experimental Evaluation. Molecules 2023; 28:molecules28093851. [PMID: 37175261 PMCID: PMC10179972 DOI: 10.3390/molecules28093851] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/28/2023] [Accepted: 04/28/2023] [Indexed: 05/15/2023] Open
Abstract
Despite extensive research in the field of thrombotic diseases, the prevention of blood clots remains an important area of study. Therefore, the development of new anticoagulant drugs with better therapeutic profiles and fewer side effects to combat thrombus formation is still needed. Herein, we report the synthesis and evaluation of novel pyrroloquinolinedione-based rhodanine derivatives, which were chosen from 24 developed derivatives by docking as potential molecules to inhibit the clotting factors Xa and XIa. For the synthesis of new hybrid derivatives of pyrrolo[3,2,1-ij]quinoline-2-one, we used a convenient structural modification of the tetrahydroquinoline fragment by varying the substituents in positions 2, 4, and 6. In addition, the design of target molecules was achieved by alkylating the amino group of the rhodanine fragment with propargyl bromide or by replacing the rhodanine fragment with 2-thioxoimidazolidin-4-one. The in vitro testing showed that eight derivatives are capable of inhibiting both coagulation factors, two compounds are selective inhibitors of factor Xa, and two compounds are selective inhibitors of factor XIa. Overall, these data indicate the potential anticoagulant activity of these molecules through the inhibition of the coagulation factors Xa and XIa.
Collapse
Affiliation(s)
- Nadezhda P Novichikhina
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| | - Alexander S Shestakov
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| | - Svetlana M Medvedeva
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| | - Anna M Lagutina
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| | - Mikhail Yu Krysin
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| | - Nadezhda A Podoplelova
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, 117997 Moscow, Russia
- Center for Theoretical Problems of Physicochemical Pharmakology, 119991 Moscow, Russia
| | - Mikhail A Panteleev
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, 117997 Moscow, Russia
- Center for Theoretical Problems of Physicochemical Pharmakology, 119991 Moscow, Russia
| | - Ivan S Ilin
- Dimonta, Ltd., 117186 Moscow, Russia
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia
| | - Alexey V Sulimov
- Dimonta, Ltd., 117186 Moscow, Russia
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia
| | - Anna S Tashchilova
- Dimonta, Ltd., 117186 Moscow, Russia
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia
| | - Vladimir B Sulimov
- Dimonta, Ltd., 117186 Moscow, Russia
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia
| | - Athina Geronikaki
- School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Khidmet S Shikhaliev
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, Universitetskaya pl. 1, 394018 Voronezh, Russia
| |
Collapse
|
17
|
Dhameja M, Kumar H, Kurella S, Singh R, Uma A, Gupta P. Inhibition of α-glucosidase enzyme by 'click'-inspired pharmacophore framework 1,3,4-thiadiazole-1,2,3-triazole hybrids. Future Med Chem 2023; 15:345-363. [PMID: 36942781 DOI: 10.4155/fmc-2022-0289] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2023] Open
Abstract
Aim: α-Glucosidase inhibitors are important oral antidiabetic drugs that are used alone or in combination therapy. Materials & methods: In this regard, 1,3,4-thiadiazoles-1,2,3-triazoles were designed, synthesized and evaluated for α-glucosidase enzyme inhibition. Results: The applied synthesis protocol involved a 'click' reaction between a novel alkyne derived from a 1,3,4-thiadiazole derivative and phenylacetamide azides. The hybrid (9n) bearing 2-methyl and 4-nitro substituents was the best inhibitor with an IC50 value of 31.91 μM (acarbose IC50 = 844.81 μM). The blind molecular docking study of the best derivative (9n) showed that it interacted with the allosteric site's amino acid residues of α-glucosidase. Conclusion: 'Click'-inspired potential α-glucosidase inhibitors (1,3,4-thiadiazole-1,2,3-triazole hybrids) were identified and structure-activity relationship and kinetic and molecular docking studies accomplished.
Collapse
Affiliation(s)
- Manoj Dhameja
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, 226025, India
| | - Hariom Kumar
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, 226025, India
| | - Sirisha Kurella
- Institute of Science & Technology, Jawaharlal Nehru Technical University, Kukatpally, Hyderabad, Telangana, 500085, India
| | - Ravindra Singh
- Department of Chemistry, Maharani Shri Jaya Government Post-Graduate College, Bharatpur, Rajasthan, 321001, India
| | - Adepally Uma
- Institute of Science & Technology, Jawaharlal Nehru Technical University, Kukatpally, Hyderabad, Telangana, 500085, India
| | - Preeti Gupta
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh, 226025, India
| |
Collapse
|
18
|
Synthesis of new 1,2,3-triazole linked benzimidazolidinone : single crystal X-ray structure, biological activities evaluation and molecular docking studies. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
|
19
|
Li Y, Jia Y, Wang X, Shang H, Tian Y. Protein-Targeted Degradation Agents Based on Natural Products. Pharmaceuticals (Basel) 2022; 16:ph16010046. [PMID: 36678543 PMCID: PMC9865760 DOI: 10.3390/ph16010046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/17/2022] [Accepted: 12/25/2022] [Indexed: 12/30/2022] Open
Abstract
Natural products are an important source of drug lead compounds, and natural products with significant biological activity are constantly being discovered and used in clinical practice. At present, natural products play an important role in the targeted therapy of cancer, cardiovascular and cerebrovascular diseases, nervous system diseases, and autoimmune diseases. Meanwhile, in recent years, the rise of protein-targeted degradation technologies, such as proteolysis-targeting chimeras (PROTACs) and molecular glues, has provided a new solution for drug resistance caused by clinical molecular-targeting drugs. It is noteworthy that natural products and their derivatives, as important components of PROTACs and molecular glues, play an important role in the development of protein-targeting drugs. Hence, this review summarized the protein-targeted degradation agents based on natural products, such as PROTACs and molecular glues. More natural products with the potential to be used in the development of PROTACs and molecular glues as targeted protein degradation agents are still being investigated.
Collapse
Affiliation(s)
| | | | | | | | - Yu Tian
- Correspondence: (H.S.); (Y.T.)
| |
Collapse
|
20
|
Skoptsova AA, Shestakov AS, Ledenyova IV, Stolpovskaya NV, Podoplelova NA, Panteleev MA, Paponov BV, Sidorenko OE, Shikhaliev KS, Novichikhina NP. Reaction of 1‐Phenacylidene pyrrolo[3,2,1‐
ij
]quinolin‐2‐ones with Cyclic/Acyclic Enaminones and the Anticoagulant Activity of Synthesized Pyrrole‐Quinoline Derivatives. ChemistrySelect 2022. [DOI: 10.1002/slct.202200730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Anna A. Skoptsova
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Alexander S. Shestakov
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Irina V. Ledenyova
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Nadezhda V. Stolpovskaya
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Nadezhda A. Podoplelova
- Laboratory of Molecular Mechanisms of Hemostasis Center for Theoretical Problems of Physicochemical Pharmacology RAS 109029, Srednyaya Kalitnikovskaya st., 30 Moscow Russia
| | - Mikhail A. Panteleev
- Laboratory of Molecular Mechanisms of Hemostasis Center for Theoretical Problems of Physicochemical Pharmacology RAS 109029, Srednyaya Kalitnikovskaya st., 30 Moscow Russia
| | - Boris V. Paponov
- Department of General Chemistry Belgorod National Research University 308015, Pobedy st. 85 Belgorod Russia
| | - Oleg E. Sidorenko
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Khidmet S. Shikhaliev
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| | - Nadezhda P. Novichikhina
- Department of Organic Chemistry Voronezh State University 394018 Universitetskaya pl. 1 Voronezh Russia
| |
Collapse
|
21
|
Laskova J, Serdyukov A, Kosenko I, Ananyev I, Titova E, Druzina A, Sivaev I, Antonets AA, Nazarov AA, Bregadze VI. New Azido Coumarins as Potential Agents for Fluorescent Labeling and Their "Click" Chemistry Reactions for the Conjugation with closo-Dodecaborate Anion. Molecules 2022; 27:molecules27238575. [PMID: 36500667 PMCID: PMC9738631 DOI: 10.3390/molecules27238575] [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: 11/22/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022] Open
Abstract
Novel fluorescent 7-methoxy- and 7-(diethylamino)-coumarins modified with azido-group on the side chain have been synthesized. Their photophysical properties and single crystals structure characteristics have been studied. In order to demonstrate the possibilities of fluorescent labeling, obtained coumarins have been tested with closo-dodecaborate derivative bearing terminal alkynyl group. CuI catalyzed Huisgen 1,3-dipolar cycloaddition reaction has led to fluorescent conjugates formation. The absorption-emission spectra of the formed conjugates have been presented. The antiproliferative activity and uptake of compounds against several human cell lines were evaluated.
Collapse
Affiliation(s)
- Julia Laskova
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
- Correspondence: ; Tel.: +41-78-243-1408
| | - Alexander Serdyukov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
- M.V. Lomonosov Institute of Fine Chemical Technology, MIREA—Technological University, 86 Vernadsky Avenue, 119571 Moscow, Russia
| | - Irina Kosenko
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
| | - Ivan Ananyev
- N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, 31 Leninsky Avenue, 119991 Moscow, Russia
| | - Ekaterina Titova
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
| | - Anna Druzina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
| | - Igor Sivaev
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
- Basic Department of Chemistry of Innovative Materials and Technologies, G.V. Plekhanov Russian University of Economics, 36 Stremyannyi Line, 117997 Moscow, Russia
| | - Anastasia A. Antonets
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Alexey A. Nazarov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Vladimir I. Bregadze
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Str., 119334 Moscow, Russia
| |
Collapse
|
22
|
3-(1,2,3-Triazol-4-yl)-β-Carbolines and 3-(1 H-Tetrazol-5-yl)-β-Carbolines: Synthesis and Evaluation as Anticancer Agents. Pharmaceuticals (Basel) 2022; 15:ph15121510. [PMID: 36558961 PMCID: PMC9785278 DOI: 10.3390/ph15121510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 11/28/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022] Open
Abstract
Herein, the synthesis and anticancer activity evaluation of a series of novel β-carbolines is reported. The reactivity of nitrosoalkenes towards indole was explored for the synthesis of novel tryptophan analogs where the carboxylic acid was replaced by a triazole moiety. This tryptamine was used in the synthesis of 3-(1,2,3-triazol-4-yl)-β-carbolines via Pictet-Spengler condensation followed by an oxidative step. A library of compounds, including the novel 3-(1,2,3-triazol-4-yl)-β-carbolines as well as methyl β-carboline-3-carboxylate and 3-tetrazolyl-β-carboline derivatives, was evaluated for their antiproliferative activity against colorectal cancer cell lines. The 3-(1H-tetrazol-5-yl)-β-carbolines stood out as the most active compounds, with values of half-maximal inhibitory concentration (IC50) ranging from 3.3 µM to 9.6 µM against colorectal adenocarcinoma HCT116 and HT29 cell lines. The results also revealed a mechanism of action independent of the p53 pathway. Further studies with the 3-tetrazolyl-β-carboline derivative, which showed high selectivity for cancer cells, revealed IC50 values below 8 μM against pancreatic adenocarcinoma PANC-1, melanoma A375, hepatocarcinoma HEPG2, and breast adenocarcinoma MCF-7 cell lines. Collectively, this work discloses the 3-tetrazolyl-β-carboline derivative as a promising anticancer agent worthy of being further explored in future works.
Collapse
|
23
|
Belakhov VV. Polyfunctional Drugs: Search, Development, Use in Medical Practice, and Environmental Aspects of Preparation and Application (A Review). RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363222130047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
|
24
|
Bandaru NR, Makam P, Akshinthala P, Katari NK, Banoth V, Kolli B, Gundla R. Molecular Hybrids of Pyazolo[3,4- b]pyridine and Triazole: Design, Synthesis and In Vitro Antibacterial Studies. Molecules 2022; 27:7647. [PMID: 36364469 PMCID: PMC9655101 DOI: 10.3390/molecules27217647] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 10/31/2022] [Accepted: 11/02/2022] [Indexed: 09/13/2023] Open
Abstract
Antimicrobial resistance is on the rise, and there aren't enough new treatments to combat it. This might send the modern world back to the pre-antibiotic age. The molecular hybrids of pyrazolo[3,4-b]pyridine and triazole have been designed, synthesized, and analyzed for their drug-like molecule nature and in vitro analyses for their inhibition potentials against S. aureus and K. pneumoniae. The compounds 24 and 27 have been identified as the high potential molecules in this series based on in vitro experiments. Compound 24 has zone of inhibition values of 15 ± 0.82 mm and 14 ± 0.7 mm, whilst compound 27 has zone of inhibition values of 18 ± 0.95 mm and 16 ± 0.82 mm against S. aureus and K. pneumoniae, respectively. MIC and MIB values for compounds 24 and 27 against S. aureus and K. pneumoniae are 0.25 and 0.5, respectively.
Collapse
Affiliation(s)
- Narasimha Rao Bandaru
- Department of Chemistry, GITAM School of Science, GITAM Deemed to be University Hyderabad, Rudraram 502329, India
| | - Parameshwar Makam
- Department of Chemistry, School of Applied and Life Sciences, Uttaranchal University, Arcadia Grant, Chandanwari, Premnagar, Dehradun 248007, India
| | - Parameswari Akshinthala
- Department of Science and Humanities, MLR Institute of Technology, Dundigal, Medchal, Hyderabad, Rudraram 500043, India
| | - Naresh Kumar Katari
- Department of Chemistry, GITAM School of Science, GITAM Deemed to be University Hyderabad, Rudraram 502329, India
| | - Venkanna Banoth
- Department of Biotechnology, University Post Graduate College of Science and Technology, Jawaharlal Nehru Technological University Hyderabad, Rudraram 500085, India
| | - Balakrishna Kolli
- Department of Chemistry, GITAM School of Science, GITAM Deemed to be University Hyderabad, Rudraram 502329, India
- Department of Chemistry, GITAM School of Science, GITAM Deemed to Be University Visakhapatnam, Visakhapatnam 530045, India
| | - Rambabu Gundla
- Department of Chemistry, GITAM School of Science, GITAM Deemed to be University Hyderabad, Rudraram 502329, India
| |
Collapse
|
25
|
Design, Synthesis, Molecular Docking and Antimicrobial Activities of Novel Triazole-ferulic acid ester Hybrid Carbohydrates. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
26
|
Dhameja M, Kumar H, Kurella S, Uma A, Gupta P. Flavone-1,2,3-triazole derivatives as potential α-glucosidase inhibitors: Synthesis, enzyme inhibition, kinetic analysis and molecular docking study. Bioorg Chem 2022; 127:106028. [PMID: 35868105 DOI: 10.1016/j.bioorg.2022.106028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 06/30/2022] [Accepted: 07/12/2022] [Indexed: 12/15/2022]
Abstract
α-Glucosidase inhibitors are considered prime therapeutics in the management of type-2 diabetes and are preferred due to their localized action ushered by limited side effects. In this regard, nineteen new flavone-1,2,3-triazole derivatives have been designed and synthesized via utilizing an efficient click reaction protocol, and screened for the inhibition of the α-glucosidase enzyme. The reaction conditions were mild, good yielding and required easy work up. All the synthesized flavone-triazole derivatives were found more active against the yeast α-glucosidase with IC50 values ranging from 24.37 ± 0.55-168.44 ± 0.77 μ M as compared to standard inhibitor acarbose (IC50 = 844.81 ± 0.53 μM). The derivatives with 2,5‑dichloro 9k (IC50 = 24.37 ± 0.55 μM) and 4‑chloro 9d (IC50 = 24.77 ± 0.30 μM) substituent bearing an amide linkage were the most active. In the kinetic study of most active derivatives 9k and 9d, they were found to be mixed and uncompetitive inhibitors, respectively. In molecular docking studies, blind docking of the most active compounds was accomplished to find the interactions between the compounds and α-glucosidase that further confirms the mixed or uncompetitive nature of the inhibitors.
Collapse
Affiliation(s)
- Manoj Dhameja
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh 226025, India
| | - Hariom Kumar
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh 226025, India
| | - Sirisha Kurella
- Institute of Science and Technology, Jawaharlal Nehru Technological University, Kukatpally, Hyderabad, Telangana 500085, India
| | - Adepally Uma
- Institute of Science and Technology, Jawaharlal Nehru Technological University, Kukatpally, Hyderabad, Telangana 500085, India
| | - Preeti Gupta
- Department of Chemistry, School of Physical & Decision Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, Uttar Pradesh 226025, India.
| |
Collapse
|
27
|
Zarenezhad E, Montazer MN, Tabatabaee M, Irajie C, Iraji A. New solid phase methodology for the synthesis of biscoumarin derivatives: experimental and in silico approaches. BMC Chem 2022; 16:53. [PMID: 35820918 PMCID: PMC9275028 DOI: 10.1186/s13065-022-00844-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 06/28/2022] [Indexed: 12/29/2022] Open
Abstract
The simple and greener one-pot approach for the synthesis of biscoumarin derivatives using catalytic amounts of nano-MoO3 catalyst under mortar-pestle grinding was described. The use of non-toxic and mild catalyst, cost-effectiveness, ordinary grinding, and good to the excellent yield of the final product makes this procedure a more attractive pathway for the synthesis of biologically remarkable pharmacophores. Accordingly, biscoumarin derivatives were successfully extended in the developed protocols. Next, a computational investigation was performed to identify the potential biological targets of this set of compounds. In this case, first, a similarity search on different virtual libraries was performed to find an ideal biological target for these derivatives. Results showed that the synthesized derivatives can be α-glucosidase inhibitors. In another step, molecular docking studies were carried out against human lysosomal acid-alpha-glucosidase (PDB ID: 5NN8) to determine the detailed binding modes and critical interactions with the proposed target. In silico assessments showed the gold score value in the range of 17.56 to 29.49. Additionally, molecular dynamic simulations and the MM-GBSA method of the most active derivative against α-glucosidase were conducted to study the behavior of selected compounds in the biological system. Ligand 1 stabilized after around 30 ns and participated in various interactions with Trp481, Asp518, Asp616, His674, Phe649, and Leu677 residues.
Collapse
Affiliation(s)
- Elham Zarenezhad
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Mohammad Nazari Montazer
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Cambyz Irajie
- Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Aida Iraji
- Stem Cells Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. .,Central Research Laboratory, Shiraz University of Medical Sciences, Shiraz, Iran.
| |
Collapse
|
28
|
Juliana Martins F, Savacini Sagrillo F, Josiane Vinturelle Medeiros R, Gonçalves de Souza A, Rodrigues Pinto Costa A, Silva Novais J, Alves Miceli L, R Campos V, Marie Sá Figueiredo A, Claudia Cunha A, Lidmar von Ranke N, Lamim Bello M, de A Abrahim-Vieira B, M T De Souza A, A Ratcliffe N, da Costa Santos Boechat F, Cecília Bastos Vieira de Souza M, Rangel Rodrigues C, Carla Castro H. Evaluation of biological activities of quinone-4-oxoquinoline derivatives against pathogens of clinical importance. Curr Top Med Chem 2022; 22:973-991. [PMID: 35524665 DOI: 10.2174/1568026622666220504124710] [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: 12/16/2021] [Revised: 03/02/2022] [Accepted: 03/17/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Microbial resistance has become a worldwide public health problem, and may lead to morbidity and mortality in affected patients. OBJECTIVE Therefore, this work aimed to evaluate the antibacterial activity of quinone-4-oxoquinoline derivatives. METHOD These derivatives were evaluated against Gram-positive and Gram-negative bacteria by their antibacterial activity, anti-biofilm, and hemolytic activities and by in silico assays. RESULTS The quinone-4-oxoquinoline derivatives presented broad-spectrum antibacterial activities, and in some cases were more active than commercially available reference drugs. These compounds also inhibited bacterial adhesion and the assays revealed seven non-hemolytic derivatives. The derivatives seem to cause damage to the bacterial cell membrane and those containing the carboxyl group at the C-3 position of the 4-quinolonic nucleus were more active than those containing a carboxyethyl group. CONCLUSION The isoquinoline-5,8-dione nucleus also favored antimicrobial activity. The study showed that the target of the derivatives must be a non-conventional hydrophobic allosteric binding pocket on the DNA gyrase enzyme.
Collapse
Affiliation(s)
- Francislene Juliana Martins
- Federal Fluminense University, Biology Institute, Postgraduate Program in Science and Biotechnology, Niterói, Rio de Janeiro, Brazil
| | - Fernanda Savacini Sagrillo
- Federal Fluminense University, Chemistry Institute, Department of Organic Chemistry, Niterói, Rio de Janeiro, Brazil
| | | | - Alan Gonçalves de Souza
- Federal Fluminense University, Chemistry Institute, Department of Organic Chemistry, Niterói, Rio de Janeiro, Brazil
| | - Amanda Rodrigues Pinto Costa
- Federal Fluminense University, Chemistry Institute, Department of Organic Chemistry, Niterói, Rio de Janeiro, Brazil
| | - Juliana Silva Novais
- Federal Fluminense University, Medical School, Postgraduate in Pathology, Niterói, Rio de Janeiro, Brazil.,Universidade Estácio de Sá (UNESA), Faculdade de Farmácia, São Gonçalo, Rio de Janeiro, Brazil
| | - Leonardo Alves Miceli
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Vinícius R Campos
- Federal Fluminense University, Chemistry Institute, Department of Organic Chemistry, Niterói, Rio de Janeiro, Brazil
| | - Agnes Marie Sá Figueiredo
- Federal University of Rio de Janeiro, Microbiology Institute Professor Paulo Goes, Department of Medical Microbiology, Rio de Janeiro, Brazil
| | - Anna Claudia Cunha
- Federal Fluminense University, Chemistry Institute, Department of Organic Chemistry, Niterói, Rio de Janeiro, Brazil
| | - Natalia Lidmar von Ranke
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Murilo Lamim Bello
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Bárbara de A Abrahim-Vieira
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Alessandra M T De Souza
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Norman A Ratcliffe
- Department of Biosciences, College of Science Swansea University, SA2 8PP. UK
| | | | | | - Carlos Rangel Rodrigues
- Federal University of Rio de Janeiro, Faculdade de Farmácia, Departamento de Fármacos e Medicamentos, Rio de Janeiro, Brazil
| | - Helena Carla Castro
- Federal Fluminense University, Biology Institute, Postgraduate Program in Science and Biotechnology, Niterói, Rio de Janeiro, Brazil
| |
Collapse
|
29
|
Krivokolysko DS, Dotsenko VV, Bibik EY, Myazina AV, Krivokolysko SG, Vasilin VK, Pankov AA, Aksenov NA., Aksenova IV. Synthesis, Structure, and Analgesic Activity of 4-(5-Cyano-{4-(fur-2-yl)-1,4-dihydropyridin-3-yl}carboxamido)benzoic Acids Ethyl Esters. RUSS J GEN CHEM+ 2022. [DOI: 10.1134/s1070363221120306] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
30
|
Krivokolysko DS, Dotsenko VV, Bibik EY, Samokish AA, Venidiktova YS, Frolov KA, Krivokolysko SG, Vasilin VK, Pankov AA, Aksenov NA, Aksenova IV. New 4-(2-Furyl)-1,4-dihydronicotinonitriles and 1,4,5,6-Tetrahydronicotinonitriles: Synthesis, Structure, and Analgesic Activity. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221090073] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
31
|
Yadav DK. Recent Advances on Small Molecule Medicinal Chemistry to Treat Human Diseases. Curr Top Med Chem 2021; 21:684-685. [PMID: 34028348 DOI: 10.2174/156802662108210319145541] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Dharmendra Kumar Yadav
- College of Pharmacy Gachon University of Medicine and Science Incheon City, 21924, Korea
| |
Collapse
|