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El-Hussieny M, ElMansy MF, Ewies EF, El-Rashedy AA, Ibrahim AY, El-Sayed NF. Synthesis, biological evaluation, and molecular dynamics of novel coumarin based phosphorothioates as cholinesterase inhibitors. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Sreelakshmi P, Krishna BS, Santhisudha S, Murali S, Reddy GR, Venkataramaiah C, Rao PV, Reddy AVK, Swetha V, Zyryanov GV, Reddy CD, Reddy CS. Synthesis and biological evaluation of novel dialkyl (4-amino-5H-chromeno[2,3-d]pyrimidin-5-yl)phosphonates. Bioorg Chem 2022; 129:106121. [PMID: 36075177 DOI: 10.1016/j.bioorg.2022.106121] [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: 04/09/2022] [Revised: 08/28/2022] [Accepted: 08/29/2022] [Indexed: 11/02/2022]
Abstract
This study reports the design and synthesis of novel dialkyl (4-amino-5H-chromeno[2,3-d]pyrimidin-5-yl)phosphonates as potential antitumor agents against A549 (lung cancer), DU-145 (prostate cancer), PC-3 (prostate cancer), HeLa (cervical cancer) and MCF-7 (breast cancer), cell lines evidenced from the in vitro antitumor studies performed by MTT assay (across 10-30 μM concentrations). The structural eminence of these synthesized molecules has emanated by designing the structural core by uniting the chromene, pyrimidine and phosphonate moieties into one, which has augmented their novelty and made them unreported. Further the deep structural activity relationship study investigations articulated that the title compounds are promising drug-like compounds and potential inhibitor of histidine amino acid residue present on the respective enzymatic proteins [3QJZ (A549), 3VHE (DU-145), 3V49 (PC-3), 3F81 (HeLa), & 3R7Q (MCF-7)] of the cell lines screened and are identified as responsible for the multi-faceted antitumor activities predicted in vitro. The obtained results were further supported by molecular docking studies, QSAR, ADMET, and bioactivity studies which have supported them as potential BBB penetrable molecules and proficient CNS active neuro-protective agents during drug delivery.
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Affiliation(s)
- Poola Sreelakshmi
- Department of Chemistry, Sri Venkateswara University, Tirupati 517 502, India
| | | | - Sarva Santhisudha
- Department of Chemistry, Sri Venkateswara University, Tirupati 517 502, India
| | - Sudileti Murali
- Department of Chemistry, Sri Venkateswara University, Tirupati 517 502, India
| | | | - Chintha Venkataramaiah
- Department of Zoology, Sri Venkateswara University, Tirupati 517 502, India; Department of Medical Environmental Biology and Tropical Medicine, School of Medicine, Kangwon National University, Chuncheon, Gangwon-Do 24341, Republic of Korea
| | - Pasupuleti Visweswara Rao
- Centre for International Collaboration and Research, Reva University, Rukmini Knowledge Park, Bangalore 560 064, India; Department of Biochemistry, Faculty of Medicine and Health Sciences, Abdurrab University, Jl Riau Ujung No. 73, Pekanbaru 28292, Riau, Indonesia.
| | - Avula Vijaya Kumar Reddy
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Vallela Swetha
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Grigory Vasilievich Zyryanov
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation; Ural Division of the Russian Academy of Sciences, I. Ya. Postovskiy Institute of Organic Synthesis, 22 S., Kovalevskoy Street, Yekaterinburg 620219, Russian Federation
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Thakal S, Singh A, Singh V. In vitro and in silico evaluation of N-(alkyl/aryl)-2-chloro-4-nitro-5- [(4-nitrophenyl)sulfamoyl]benzamide derivatives for antidiabetic potential using docking and molecular dynamic simulations. J Biomol Struct Dyn 2022; 40:4140-4163. [PMID: 33272102 DOI: 10.1080/07391102.2020.1854116] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
A series of N-(alkyl/aryl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl]benzamide derivatives were synthesized and evaluated for its in vitro antidiabetic potential against α-glucosidase and α-amylase enzymes and also for its antimicrobial potential. Compounds N-(2-methyl-4-nitrophenyl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl]benzamide and N-(2-methyl-5-nitrophenyl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl]benzamide were found to be the most potent α-glucosidase and α-amylase inhibitors with IC50 values of 10.13 and 1.52 µM, respectively. The docking results depicted reasonable dock score -10.2 to -8.0 kcal/mol (α-glucosidase), -11.1 to -8.3 kcal/mol (α-amylase) and binding interactions of synthesized molecules with respective targets with enzymes. During molecular dynamic simulations, analysis of RMSD of ligand protein complex suggested stability of the most active compound at binding site of target proteins. Compound N-(2-chloro-4-nitrophenyl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl] benzamide showed antibacterial potential against Gram positive and Gram negative bacteria and compound N-(2-methyl-5-nitrophenyl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl] benzamide showed excellent antifungal potential against Candida albicans and Aspergillus niger. The computational studies were also executed to predict the drug-likeness and ADMET properties of the title compounds. The N-(alkyl/aryl)-2-chloro-4-nitro-5-[(4-nitrophenyl)sulfamoyl]benzamide derivatives showed significant antidiabetic and antimicrobial potential which is equally supported by the molecular dynamic and docking studies. This study will prove useful in revealing the molecular structure and receptor target site details which can be further utilized for the development of newer active antidiabetic and antimicrobial agents.
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Affiliation(s)
- Samridhi Thakal
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar, India
| | - Amit Singh
- Discipline of Chemistry, Indian Institute of Technology, Gandhinagar, Gujarat, India
| | - Vikramjeet Singh
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar, India
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Synthesis, crystal structure, Hirshfeld analysis and in silico studies of 2-chloro-3-(p-tolyl)-3,4-dihydro-2H-benzo[e][1,3,2]oxazaphosphinine 2-sulfide. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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El-Hag F, Elrashedy A, Sweed A, Ewies E, Abd-El-Maksoud M, Aly M, Atta S. Synthesis, biological activity, and in silico studies of thieno[2,3-d]pyrimidine and thieno[2,3-d]triazine derivatives. EGYPTIAN PHARMACEUTICAL JOURNAL 2022. [DOI: 10.4103/epj.epj_54_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Balam SK, Soora Harinath J, Krishnammagari SK, Gajjala RR, Polireddy K, Baki VB, Gu W, Valasani KR, Avula VKR, Vallela S, Zyryanov GV, Pasupuleti VR, Cirandur SR. Synthesis and Anti-Pancreatic Cancer Activity Studies of Novel 3-Amino-2-hydroxybenzofused 2-Phospha-γ-lactones. ACS OMEGA 2021; 6:11375-11388. [PMID: 34056293 PMCID: PMC8153908 DOI: 10.1021/acsomega.1c00360] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 03/26/2021] [Indexed: 02/05/2023]
Abstract
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A series of 3-amino-2-hydroxybenzofused
2-phosphalactones (4a–l) has been synthesized
from the Kabachnik–Fields
reaction via a facile route from a one-pot three-component
reaction of diphenylphosphite with various 2-hydroxybenzaldehyes and
heterocyclic amines in a new way of expansion. The in vitro anti-cell proliferation studies by MTT assay have revealed them
as potential Panc-1, Miapaca-2, and BxPC-3 pancreatic cell growth
inhibitors, and the same is supported by molecular docking, QSAR,
and ADMET studies. The MTT assay of their SAHA derivatives against
the same cell lines evidenced them as potential HDAC inhibitors and
identified 4a, 4b, and 4k substituted
with 1,3-thiazol, 1,3,4-thiadiazol, and 5-sulfanyl-1,3,4-thiadiazol
moieties on phenyl and diethylamino phenyl rings as potential ones.
Additionally, the flow cytometric analyses of 4a, 4b, and 4k against BxPC-3 cells revealed compound 4k as a lead compound that arrests the S phase
cell cycle growth at low micromolar concentrations. The ADMET properties
have ascertained their inherent pharmacokinetic potentiality, and
the wholesome results prompted us to report it as the first study
on anti-pancreatic cancer activity of cyclic α-aminophosphonates.
Ultimately, this study serves as a good contribution to update the
existing knowledge on the anticancer organophosphorus heterocyclic
compounds and elevates the scope for generation of new anticancer
drugs. Further, the studies like QSAR, drug properties, toxicity risks,
and bioactivity scores predicted for them have ascertained the synthesized
compounds as newer and potential drug candidates. Hence, this study
had augmented the array of α-aminophosphonates by adding a new
collection of 3-amino-2-hydroxybenzofused 2-phosphalactones, a class
of cyclic α-aminophosphonates, to it, which proved them as potential
anti-pancreatic cancer agents.
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Affiliation(s)
| | | | | | | | - Kishore Polireddy
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Internal Medicine, The University of Texas Health Science Center at Houston, Houston, Texas 77030, United States
| | - Vijaya Bhaskar Baki
- Department of Pathophysiology, The Key Immunopathology Laboratory of Guangdong Province, Shantou University Medical College, Shantou 515031, Guangdong Province, China
| | - Wei Gu
- Department of Pathophysiology, The Key Immunopathology Laboratory of Guangdong Province, Shantou University Medical College, Shantou 515031, Guangdong Province, China
| | - Koteswara Rao Valasani
- Department of Pharmacology & Toxicology and Higuchi Bioscience Center, School of Pharmacy, University of Kansas, Lawrence, Kansas 66047, United States
| | - Vijaya Kumar Reddy Avula
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Swetha Vallela
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Grigory Vasilievich Zyryanov
- Chemical Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
- Ural Division of the Russian Academy of Sciences, I. Ya. Postovskiy Institute of Organic Synthesis, 22 S. Kovalevskoy Street, Yekaterinburg 620219, Russian Federation
| | - Visweswara Rao Pasupuleti
- Department of Biomedical Sciences and Therapeutics, Faculty of Medicine and Health Sciences, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
- Department of Biochemistry, Faculty of Medicine and Health Sciences, Abdurrab University, Jl Riau Ujung No. 73, Pekanbaru 28292, Riau, Indonesia
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Nadiveedhi M, Nuthalapati P, Gundluru M, Yanamula MR, Kallimakula SV, Pasupuleti VR, Avula VKR, Vallela S, Zyryanov GV, Balam SK, Cirandur SR. Green Synthesis, Antioxidant, and Plant Growth Regulatory Activities of Novel α-Furfuryl-2-alkylaminophosphonates. ACS OMEGA 2021; 6:2934-2948. [PMID: 33553912 PMCID: PMC7860093 DOI: 10.1021/acsomega.0c05302] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 12/18/2020] [Indexed: 05/05/2023]
Abstract
A series of novel α-furfuryl-2-alkylaminophosphonates have been efficiently synthesized from the one-pot three-component classical Kabachnik-Fields reaction in a green chemical approach by addition of an in situ generated dialkylphosphite to Schiff's base of aldehydes and amines by using environmental and eco-friendly silica gel supported iodine as a catalyst by microwave irradiation. The advantage of this protocol is simplicity in experimental procedures and products were resulted in high isolated yields. The synthesized α-furfuryl-2-alkylaminophosphonates were screened to in vitro antioxidant and plant growth regulatory activities and some are found to be potent with antioxidant and plant growth regulatory activities. These in vitro studies have been further supported by ADMET (absorption, distribution, metabolism, excretion, and toxicity), quantitative structure-activity relationship, molecular docking, and bioactivity studies and identified that they were potentially bound to the GLN340 amino acid residue in chain C of 1DNU protein and TYR597 amino acid residue in chain A of 4M7E protein, causing potential exhibition of antioxidant and plant growth regulatory activities. Eventually, title compounds are identified as good blood-brain barrier (BBB)-penetrable compounds and are considered as proficient central nervous system active and neuroprotective antioxidant agents as the neuroprotective property is determined with BBB penetration thresholds.
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Affiliation(s)
| | - Poojith Nuthalapati
- Sri
Ramachandra Institute of Higher Education and Research, Chennai 600116, Tamil Nadu, India
| | - Mohan Gundluru
- Department
of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
- DST-PURSE
Centre, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | - Mohan Reddy Yanamula
- Department
of Biotechnology, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | | | - Visweswara Rao Pasupuleti
- Department
of Biomedical Sciences and Therapeutics, Faculty of Medicine and Health
Sciences, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Vijaya Kumar Reddy Avula
- Chemical
Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Swetha Vallela
- Chemical
Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
| | - Grigory Vasilievich Zyryanov
- Chemical
Engineering Institute, Ural Federal University, Yekaterinburg 620002, Russian Federation
- Ural
Division of the Russian Academy of Sciences, I. Ya. Postovskiy Institute of Organic Synthesis, 22 S. Kovalevskoy Street, Yekaterinburg 620219, Russian Federation
| | - Satheesh Krishna Balam
- Department
of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
| | - Suresh Reddy Cirandur
- Department
of Chemistry, Sri Venkateswara University, Tirupati 517502, Andhra Pradesh, India
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Thakral S, Narang R, Kumar M, Singh V. Synthesis, molecular docking and molecular dynamic simulation studies of 2-chloro-5-[(4-chlorophenyl)sulfamoyl]- N-(alkyl/aryl)-4-nitrobenzamide derivatives as antidiabetic agents. BMC Chem 2020; 14:49. [PMID: 32789301 PMCID: PMC7416410 DOI: 10.1186/s13065-020-00703-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 08/03/2020] [Indexed: 11/10/2022] Open
Abstract
A series of 2-chloro-5-[(4-chlorophenyl)sulfamoyl]-N-(alkyl/aryl)-4-nitrobenzamide derivatives (5a-5v) has been synthesized and confirmed by physicochemical(Rf, melting point) and spectral means (IR, 1HNMR, 13CNMR). The results of in vitro antidiabetic study against α-glucosidase indicated that compound 5o bearing 2-CH3-5-NO2 substituent on phenyl ring was found to be the most active compound against both enzymes. The electron donating (CH3) group and electron withdrawing (NO2) group on a phenyl ring highly favoured the inhibitory activity against these enzymes. The docking simulations study revealed that these synthesized compounds displayed hydrogen bonding, electrostatic and hydrophobic interactions with active site residues. The structure activity relationship studies of these compounds were also corroborated with the help of molecular modeling studies. Molecular dynamic simulations have been done for top most active compound for validating its α-glucosidase and α-amylase inhibitory potential, RMSD analysis of ligand protein complex suggested the stability of top most active compound 5o in binding site of target proteins. In silico ADMET results showed that synthesized compounds were found to have negligible toxicity, good solubility and absorption profile as the synthesized compounds fulfilled Lipinski's rule of 5 and Veber's rule.
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Affiliation(s)
- Samridhi Thakral
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar, 125001 India
| | - Rakesh Narang
- Institute of Pharmaceutical Sciences, Kurukshetra University, Kurukshetra, 136118 Haryana India
| | - Manoj Kumar
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar, 125001 India
| | - Vikramjeet Singh
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar, 125001 India
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Gundluru M, Sarva S, Sudileti M, Tellamekala S, Yakkate SR, Nemallapudi BR, Cirandur SR. Design and synthesis of diethyl(substituted 2‐benzylbenzofuran‐3‐yl)phosphonates as antioxidant and antimicrobial agents. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3877] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mohan Gundluru
- Department of ChemistrySri Venkateswara University Tirupati A.P India
- DST‐PURSE CentreSri Venkateswara University Tirupati A.P India
| | - Santhisudha Sarva
- Department of ChemistrySri Venkateswara University Tirupati A.P India
| | - Murali Sudileti
- Department of ChemistrySri Venkateswara University Tirupati A.P India
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Thakral S, Singh V. 2,4-Dichloro-5-[(N-aryl/alkyl)sulfamoyl]benzoic Acid Derivatives: In Vitro Antidiabetic Activity, Molecular Modeling and In silico ADMET Screening. Med Chem 2019; 15:186-195. [PMID: 30251608 DOI: 10.2174/1573406414666180924164327] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Revised: 09/11/2018] [Accepted: 09/11/2018] [Indexed: 01/17/2023]
Abstract
BACKGROUND Postprandial hyperglycemia can be reduced by inhibiting major carbohydrate hydrolyzing enzymes, such as α-glucosidase and α-amylase which is an effective approach in both preventing and treating diabetes. OBJECTIVE The aim of this study was to synthesize a series of 2,4-dichloro-5-[(N-aryl/alkyl)sulfamoyl] benzoic acid derivatives and evaluate α-glucosidase and α-amylase inhibitory activity along with molecular docking and in silico ADMET property analysis. METHOD Chlorosulfonation of 2,4-dichloro benzoic acid followed by reaction with corresponding anilines/amines yielded 2,4-dichloro-5-[(N-aryl/alkyl)sulfamoyl]benzoic acid derivatives. For evaluating their antidiabetic potential α-glucosidase and α-amylase inhibitory assays were carried out. In silico molecular docking studies of these compounds were performed with respect to these enzymes and a computational study was also carried out to predict the drug-likeness and ADMET properties of the title compounds. RESULTS Compound 3c (2,4-dichloro-5-[(2-nitrophenyl)sulfamoyl]benzoic acid) was found to be highly active having 3 fold inhibitory potential against α-amylase and 5 times inhibitory activity against α-glucosidase in comparison to standard drug acarbose. CONCLUSION Most of the synthesized compounds were highly potent or equipotent to standard drug acarbose for inhibitory potential against α-glucosidase and α-amylase enzyme and hence this may indicate their antidiabetic activity. The docking study revealed that these compounds interact with active site of enzyme through hydrogen bonding and different pi interactions.
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Affiliation(s)
- Samridhi Thakral
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar-125001, India
| | - Vikramjeet Singh
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science and Technology, Hisar-125001, India
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Efficient synthesis, antioxidant and antimicrobial profiles of 2-(arylamino)- and 2-(heteroarylamino)- 1,3,4,2λ5-dioxazaphosphinin-2-ones. Chem Heterocycl Compd (N Y) 2015. [DOI: 10.1007/s10593-015-1680-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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