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Munir N, Chohan TA, Qayyum A, Chohan TA, Batool F, Mustafa MW, Anwar S, Alheibshy F, Hussein W, Alafnan A, Khurshid U, Khursheed A, Saleem H. Molecular modeling of novel 2-aminopyridine derivatives as potential JAK2 inhibitors: a rational strategy for promising anticancer agents. J Biomol Struct Dyn 2024:1-16. [PMID: 38444393 DOI: 10.1080/07391102.2024.2324345] [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: 08/25/2023] [Accepted: 02/07/2024] [Indexed: 03/07/2024]
Abstract
Janus kinase 2(JAK2) is a potential target for anticancer drugs in the treatment of numerous myeloproliferative diseases due to its central role in the JAK/STAT signaling cascade. In this study, the binding behavior of 2 amino-pyridine derivatives as JAK2 inhibitors was investigated by using multifaceted strategies including 3D-QSAR, molecular docking, Fingerprint analysis, MD simulations, and MM-PBSA calculations. A credible COMFA (q2 = 0.606 and r2 = 0.919) and COMSIA (q2 = 0.641 and r2 = 0.992) model was developed, where the internal and external validation revealed that the obtained 3D-QSAR models could be capable of predicting bioactivities of JAK2 inhibitors. The structural criteria provided by the contour maps of model were used to computationally develop more potent 100 new JAK2 inhibitors. Docking studies were conducted on the model data set and newly developed compounds (in-house library) to demonstrate their binding mechanism and highlight the key interacting residues within JAK2 active site. The selected docked complexes underwent MD simulation (100 ns), which contributed in the further study of the binding interactions. Binding free energy analyses (MMGB/PBSA) revealed that key residues such as Glu930, Leu932 (hinge region), Asp939 (solvent accessible region), Arg980, Asn981and Asp994 (catalytic site) have a significantly facilitate ligand-protein interactions through H-bonding and van der Waals interactions. The preliminary in-silico ADMET evaluation revealed encouraging results for all the modeled and in-house library compounds. The findings of this research have the potential to offer valuable recommendations for the advancement of novel, potent, and efficacious JAK2 inhibitors. Overall, this work has successfully employed a wide range of computer-based methodologies to understand the interaction dynamics between 2-amino-pyridine derivatives and the JAK2 enzyme, which is a crucial target in myeloproliferative disorders.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Nadia Munir
- Institute of Pharmaceutical Sciences (IPS), University of Veterinary and Animal Sciences (UVAS), Lahore, Pakistan
| | - Tahir Ali Chohan
- Institute of Pharmaceutical Sciences (IPS), University of Veterinary and Animal Sciences (UVAS), Lahore, Pakistan
| | - Aisha Qayyum
- Department of Pediatric Medicine, Fatima Memorial Hospital, Lahore, Pakistan
| | - Talha Ali Chohan
- Institute of Molecular Biology and Biotechnology, The University of Lahore, Lahore, Pakistan
| | - Fakhra Batool
- Department of Pharmacy, The Women University Multan, Multan, Pakistan
| | - Mian Waqar Mustafa
- Department of Pharmacy, Forman Christian College University, Lahore, Pakistan
| | - Sirajudheen Anwar
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Ha'il, Hail, Saudi Arabia
| | - Fawaz Alheibshy
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il, Hail, Saudi Arabia
- Department of Pharmaceutics, Faculty of Pharmacy, Aden University, Aden, Yemen
| | - Weiam Hussein
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Ha'il, Hail, Saudi Arabia
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Aden University, Aden, Yemen
| | - Ahmed Alafnan
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Ha'il, Hail, Saudi Arabia
| | - Umair Khurshid
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Anjum Khursheed
- Faculty of Pharmacy, Grand Asian University Sialkot, Sialkot, Pakistan
| | - Hammad Saleem
- Institute of Pharmaceutical Sciences (IPS), University of Veterinary and Animal Sciences (UVAS), Lahore, Pakistan
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Mendogralo EY, Uchuskin MG. Synthesis of tetrahydrofuro[3,2- c]pyridines via Pictet-Spengler reaction. Beilstein J Org Chem 2023; 19:991-997. [PMID: 37404803 PMCID: PMC10315887 DOI: 10.3762/bjoc.19.74] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 06/20/2023] [Indexed: 07/06/2023] Open
Abstract
A semi-one-pot method for the synthesis of 4-substituted tetrahydrofuro[3,2-c]pyridines by the Pictet-Spengler reaction was developed. The method is based on the condensation of easily accessibly 2-(5-methylfuran-2-yl)ethanamine with commercially available aromatic aldehydes followed by acid-catalyzed Pictet-Spengler cyclization. Using this approach, we synthesized a range of 4-substituted tetrahydrofuro[3,2-c]pyridines in reasonable yields. The reactivity of some of the products was investigated and selected synthetic transformations of the obtained tetrahydrofuro[3,2-c]pyridines were shown.
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Affiliation(s)
- Elena Y Mendogralo
- Perm State University, Bukireva st. 15, Perm, 614990, Russian Federation
| | - Maxim G Uchuskin
- Perm State University, Bukireva st. 15, Perm, 614990, Russian Federation
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Kumar KS, Robert AR, Kerru N, Maddila S. A novel, swift, and effective green synthesis of morpholino-pyridine analogues in microwave irradiation conditions. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Sharma K, Choudhary S, Silakari O. Portraying molecular modulation and therapeutic aspects of psoriasis: Retrospection and current status. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Bian M, Ma QQ, Wu Y, Du HH, Guo-Hua G. Small molecule compounds with good anti-inflammatory activity reported in the literature from 01/2009 to 05/2021: a review. J Enzyme Inhib Med Chem 2021; 36:2139-2159. [PMID: 34628990 PMCID: PMC8516162 DOI: 10.1080/14756366.2021.1984903] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Inflammation and disease are closely related. Inflammation can induce various diseases, and diseases can promote inflammatory response, and two possibly induces each other in a bidirectional loop. Inflammation is usually treated using synthetic anti-inflammatory drugs which are associated with several adverse effects hence are not safe for long-term use. Therefore, there is need for anti-inflammatory drugs which are not only effective but also safe. Several researchers have devoted to the research and development of effective anti-inflammatory drugs with little or no side effects. In this review, we studied some small molecules with reported anti-inflammatory activities and hence potential sources of anti-inflammatory agents. The information was retrieved from relevant studies published between January 2019 and May, 2021 for review. This review study was aimed to provide relevant information towards the design and development of effective and safe anti-inflammation agents.
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Affiliation(s)
- Ming Bian
- Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Inner Mongolia, China.,Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Qian-Qian Ma
- Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Inner Mongolia, China.,Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Yun Wu
- First Clinical Medical of Inner, Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Huan-Huan Du
- Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Inner Mongolia, China.,Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China
| | - Gong Guo-Hua
- Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Inner Mongolia, China.,Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, Inner Mongolia, China.,First Clinical Medical of Inner, Mongolia Minzu University, Tongliao, Inner Mongolia, China
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