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Cholinesterase inhibitors for the treatment of Alzheimer's disease: synthesis, biological analysis and molecular docking study of sulphur containing heterocyclic analogues Chem. Data Collect. Pub Date : 2024-03-18 Hayat Ullah, Fazal Rahim, Imad Uddin, Muhammad Taha, Misbah Ullah Khan, Fahad Khan, Shoaib Khan, Rafaqat Hussain, Amjad Hussain, Naveed Iqbal, Farzana Gul
In synthetic medicinal chemistry thiophene and their analogues play a vital role due to the wide range of pharmacological properties. In current studies, we have synthesized a new class of thiophene-bearing sulfonamide analogues () as cholinesterase inhibitors. These newly synthesized upon esterification, hydrazide formation and finally through sulfonamide mode of synthesis and were characterized through
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“An effect of Datura metel leaves extract on Photocatalytic and Antimicrobial activity of MgO nanoparticles synthesized via a biogenic method.” Chem. Data Collect. Pub Date : 2024-03-15 A Prathap, H.S. Bhojya Naik, R. Viswanath, G Vishnu, N Adarshgowda, K.R Kotresh
We compared bare magnesium oxide NPs synthesized by chemical co-precipitation (Bare MgO) with the biogenic synthesis of magnesium oxide NPs (g-MgO) that were fabricated using variant concentrations of leaf extract (i.e., 10 ml and 20 ml). PXRD, FT-IR, UV-visible spectroscopy, PL, and SEM were performed to investigate the nanoparticles synthesized from leaf extraction (DLE). It is evident from the PXRD
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Comments on “Volumetric Properties of Binary Mixtures of (Ethylene Glycol or Glycerol + Benzene or Cyclohexane or Hexane) at Varying Temperatures” Chem. Data Collect. Pub Date : 2024-03-15 William E. Acree Jr.
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Investigating lipophilicity of boron dipyrromethenes using experimental and computational approaches Chem. Data Collect. Pub Date : 2024-03-11 Matvey S. Horetski, Yuliya A. Chylik, Vladimir M. Shkumatov
[Display omitted]
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Photocatalytic degradation of levofloxacin using ZnO/hydroxyapatite nanocomposite: Optimization using response surface methodology Chem. Data Collect. Pub Date : 2024-02-18 Adrian D. Go, Francis M. dela Rosa, Drexel H. Camacho, Eric R. Punzalan
In this study, zinc oxide-hydroxyapatite nanocomposite was prepared via hydrothermal method for the photodegradation of levofloxacin. The effect of different HAp loadings of the nanocomposite showed that 90% ZnO-HAp has the highest % degradation toward levofloxacin (88.65%). Then, the 90% ZnO-HAp was characterized with scanning electron microscopy (SEM) and transmission electron microscopy (TEM) which
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Application of quercetin as a green inhibitor to prevent mild steel corrosion in the petroleum industry: Experimental and modelling techniques Chem. Data Collect. Pub Date : 2024-02-06 J. Saranya, K. Vagdevi, B. Jyothirmai, N. Anusuya, F. Benhiba, I. Warad, A. Zarrouk
Quercetin (QT) is found to be a green source of anti-corrosion additive for M-S protection in 0.5 M sulfuric solution. Weight loss, surface studies, atomic absorption spectroscopy, potentiodynamic polarization (PP), impedance spectroscopy (EIS), - more especially, scanning electron microscopy combined with energy dispersive spectroscopy SEM/EDS—and simulation studies were among the methods used to
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Corrigendum to 〈’ Application of quality by design approach in HPLC-UV validation of ciprofloxacin in porcine ocular tissue and simulated ocular fluid for quantification in an ex vivo ocular kinetic study’〉 Chem. Data Collect. Pub Date : 2024-02-02 Nurul Muhlisah Maddeppungeng, Maria Mir, Muhammad Raihan, Elly Wahyudin, Nur Asma, Patricia Layadi, Diany Elim, Andi Dian Permana
Abstract not available
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Synthesis of Indole Based Sulfonamide Derivatives as potent inhibitors of α-glucosidase and α-amylase in management of type-II diabetes Chem. Data Collect. Pub Date : 2024-02-02 Wasi Ullah, Fazal Rahim, Shawkat Hayat, Hayat Ullah, Muhammad Taha, Shoaib Khan, Amena Khaliq, Saba Bibi, Osama Gohar, Naveed Iqbal, Syed Adnan Ali Shah, Khalid Mohammed Khan
We have synthesized indole-based sulfonamides derivatives (1-10), characterized through NMR and HR-EIMS, and screened against α-glucosidase and α-amylase enzymes. All the synthesized analogues showed various degrees of inhibitory potential ranging between 1.10 ± 0.10 to 10.90 ± 0.20 M (against α-glucosidase) and 0.70 ± 0.10 to 11.30 ± 0.20 M (against α-amylase) as compared to standard acarbose (IC
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Efficient effects of chemical reactions and thermal radiation on unsteady magnetohydrodynamic mixed convection in hybrid nanofluid flow over a nonlinearly stretched sheet Chem. Data Collect. Pub Date : 2024-02-02 S.K.Prasanna Lakshmi, S. Sreedhar, Charankumar Ganteda, S. Maddila
In this problem, an unsteady magnetohydrodynamic heat and mass transfer study of hybrid nanofluid flow through porous media over a stretched sheet is performed. Additionally, the impacts of thermal radiation and chemical reactions are examined. Alumina (AlO) and titanium oxide (TiO) nanoparticles are mixed, and water is used as the base fluid to create hybrid nanoparticles. The strategy of nonlinear
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Synthesis, single crystal X-ray structure determination, Hirshfeld surface evaluation, void analysis, interaction energies, energy frameworks and density functional theory studies of 1-(4-methylbenzoyl)thiourea Chem. Data Collect. Pub Date : 2024-01-24 Hamid Aziz, Aamer Saeed, Jim Simpson, Tuncer Hökelek, Erum Jabeen
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Synthesis, in vitro acetylcholinesterase, butyrylcholinesterase activities and molecular docking study of 1,3-oxathiol-2-imine derivatives Chem. Data Collect. Pub Date : 2024-01-18 Hayat Ullah, Muhammad Nabi, Maliha Sarfraz, Fahad Khan, Muhammad Saleem Khan, Rabia Khan, Mehboob Khan, Muhammed Perviaz, Fazal Rahim
We have synthesized eleven derivatives of 1,3-oxathio-2-imine, characterized through NMR, HREI-MS and evaluated against acetylcholinesterase and butyrylcholinesterase enzymes. All synthesized derivative showed good inhibitory potential, having IC50 value ranged from 1.10 ± 0.05 to 23.20 ± 0.40 µM (AChE) and 2.30 ± 0.10 to 32.00 ± 0.80 µM (BuChE) as compare to standard drug Donepzil (IC50 = 2.16 ± 0
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Seasonal variation in essential oil composition of Artemisia herba-alba and their effects on antioxidant, antibacterial, and antifungal activities Chem. Data Collect. Pub Date : 2024-01-09 Hayat Elwardani, Asmaa Oubihi, Sara Haida, Rabab Ez-Zriouli, Karima El Kabous, Mohammed Ouhssine
This study aimed to compare the essential oil yield and chemical composition of Artemisia herba-alba in the Anti-Atlas region, considering different harvest dates. The antibacterial and antifungal properties were also evaluated. Essential oils yields were 1.87 %, 1.85 %, and 2.35 % for the April, June and October harvests, respectively. Chromatographic analysis identified 21 compounds, with camphor
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“Effect of datura metel leaf extract on Cd@ZnO NCs for pollutant reduction and antimicrobial activity” Chem. Data Collect. Pub Date : 2024-01-10 Prathap A, H.S.Bhojya Naik, R. Viswanath
This work reports a facile approach for synthesizing Cadmium @ Zinc oxide (x = 0, 5, 15 ml) nanocomposites (NCs) using leaf extracts of datura by co-precipitation method without varying the concentration of dopant followed by the comparison of their physical and optical properties. It is characterized by UV–vis, FTIR, PXRD, FESEM, EDAX, HRTEM, Raman spectroscopy, and PL analysis. PXD confirmed pure
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Measurement and correlation of the isobaric vapor-liquid equilibria data of 2-Ethyl Hexanol + 2-Ethyl Hexyl Acrylate and Acrylic Acid + 2-Ethyl Hexyl Acrylate systems Chem. Data Collect. Pub Date : 2024-01-10 Abdul Wahab, Muhammad Asif Nawaz, Waqas Ahmed, Yanhong Xu, Jigang Zhao
In this work, vapor-liquid equilibrium data were measured for the binary systems of 2-ethyl hexanol + 2-ethyl hexyl acrylate and acrylic acid + 2-ethyl hexyl acrylate at a constant pressure of 101.325 kPa. The VLE experimental analysis was conducted through a modified rose still. In order to verify the thermodynamic consistency of the VLE data, the Redlich-Kister area and Van Ness tests were performed
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Exploring citrus waste's potential as an antioxidant, antibacterial, and anti-corrosion agent Chem. Data Collect. Pub Date : 2024-01-07 A. Najem, M. Boudalia, M. Sabiha, A. Laqhaili, A. Chibani, N. Chahboun, A. Bellaouchou, A. Zarrouk
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Studies on molecular interactions through thermophysical properties and FTIR analysis of binary systems of a green solvent furfuryl alcohol with 2-alkoxyethanols Chem. Data Collect. Pub Date : 2024-01-07 K.A. Sasikala, G.Srinivasa Rao, P.V.S. Sairam, M. Silpa, K.Rayapa Reddy
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Synthesis and molecular docking study of thiophene-bearing thiourea derivatives as potential acetylcholinesterase, and butyrylcholinesterase inhibitors Chem. Data Collect. Pub Date : 2024-01-06 Hayat Ullah, Maria Bashir, Fahad Khan, Iram Iqbal, Aroosa Iqbal, Fazal Rahim
A new series of thiophene-bearing thiourea derivatives (1–11) were synthesized and characterized through 13C NMR, 1H NMR and HR-EIMS. The synthesized derivatives were screened against acetylcholinesterase, and butyrylcholinesterase inhibitory potentials. All derivatives display a variable degree of inhibitory potential ranging from 0.40 ± 0.05 to 26.40 ± 0.40 µM (against AChE) and 1.80 ± 0.10 to 36
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Volumetric properties of binary mixtures of (ethylene glycol or glycerol + benzene or cyclohexane or hexane) at varying temperatures Chem. Data Collect. Pub Date : 2023-12-29 M. Ramadevi, S. Kavitha, E.Jagadeesh Kumar, J.Kumara Swamy, B. Satheesh
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Preparation and Rheological Characterization of Water-Soluble Boger Fluids Chem. Data Collect. Pub Date : 2023-12-28 Amanjot Kaur, Amit Sobti, Ravinder Kumar Wanchoo
The primary focus of the study is to prepare and characterize water-soluble Boger fluids as they offer improved handling characteristics. The fluids have been prepared in the concentration range of 0.02–0.05 % (wt/vol.) Polyacrylamide (PAA) in a mixture of 80 % glycerol and 20 % distilled water by volume. Dynamic and steady shear data are represented in the temperature range of 15–35 °C. The shear
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Understanding the thermomechanical behavior of geopolymer foams: Influence of rate and type of foaming agent and stabilizer Chem. Data Collect. Pub Date : 2023-12-25 Ghizlane Moutaoukil, Isabel Sobrados, Saliha Alehyen, M'hamed Taibi
This study assesses the impact of foaming agent type/content (hydrogen peroxide and Zn powder) and stabilizer content on the mechanical, thermal and microstructural of the elaborated geopolymer foams. Eighteen geopolymer foams were synthesized and their microstructure, density, porosity and compressive strength were analyzed before and after exposure to high temperatures (300 and 600 °C). To characterize
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Unveiling the degradation and stability of the insulating properties of Epoxy/CaCO3 derived from snail shell bio-composite Chem. Data Collect. Pub Date : 2023-12-21 Egoigwe Vincent Sochima, Victor Sunday Aigbodion, Patrick Udeme-Obong Akpan
High-voltage insulators were developed from CaCO3 derived from waste snail shell to replace the low-impact energy ceramic insulators. The 15 wt% CaCO3-snail shell/epoxy composite was produced using the solution stir-cast method. The UV radiation test, breakdown and flashover voltages, mechanical properties, tracking, and erosion depth of the developed composite were determined. A 116.7 and 43.82 %
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Synthesis and biological evaluation of amide derivatives of 1,2,4-thiadiazole-thiazole-pyridine as anticancer agents Chem. Data Collect. Pub Date : 2023-12-15 Somaiah Nalla, Y. Pavani, Ravi kumar Gollapudi, Sumalatha Poodari, Subbarao Mannam
A new series of amide derivatives (10a–j) were designed and synthesized and their structures were confirmed by analytical data. Further, all these derivatives (10a–j) were examined for in vitro antitumor activity against four human cancer cell lines like MCF-7 (breast), A549 (lung), Col-205 (colon) and A2780 (ovarian) by using of the MTT assay. All the derivatives (10a–j) were exhibited remarkable
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Ultrasound-assisted self-assembly synthesis of WO3 nanoparticles and its photocatalytic study for tetracycline photooxidation Chem. Data Collect. Pub Date : 2023-12-08 Is Fatimah, Hiroko Kawai Wijayanti, Suresh Sagadevan, Won-Chun Oh
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Development and validation of UV–Vis spectrophotometric method for determination of rivastigmine in PBS and biological matrices: Application to ex vivo permeation profiles and in vivo studies from trilayer dissolving microneedle Chem. Data Collect. Pub Date : 2023-12-04 Aprilia Paramitha Dwi Putri, Nur Rezky Aulia Ilyas, Dian Arnita Putri Abdullah, Febriansyah Anandha Pratama, Kanaya Shafi Azzahra, Andi Dian Permana
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Kinetics and mechanistic approach to electron transfer from renewable isosorbide to Ce (IV) in HClO4 medium Chem. Data Collect. Pub Date : 2023-11-30 Ahmed Fawzy, Nizar El Guesmi, Basim H. Asghar
Kinetics of isosorbide (S) oxidation by Ce(IV) in aqueous HClO4 medium has been examined via spectrophotometric technique at fixed ionic strength and temperature. The reaction showed a 1: 2 stoichiometry (S: Ce(IV)). The reaction was studied under pseudo-first order conditions. The dependency of the rate of oxidation reaction on the reactants’ concentrations showed that the reaction was first order
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Metal ions detection probes with new chemo-sensors Chem. Data Collect. Pub Date : 2023-11-30 Muhammad Arif
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Synthesis, in vitro urease inhibitory potential and molecular docking study of thiazolidine-4-one derivatives Chem. Data Collect. Pub Date : 2023-11-30 Hayat Ullah, Fahad Khan, Fazal Rahim
Thiazolidin-4-one sixteen analogues (1–16) were synthesized, characterized and tested against urease inhibitory potential. All synthesized analogues showed varied degrees of IC50 values from excellent to good potency as compared to standard thiourea. Analogues 8, 7 and 5 were the most potent analogue with IC50 values 1.10 ± 0.20, 2.30 ± 0.30 and 4.50 ± 0.10 µM respectively among the series. These analogues
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A 1:1 Cocrystal of 4-oxo-4-(pyridin-2-ylamino)butanoic acid and benzoic acid: Synthesis, characterization, structural and energy framework analysis Chem. Data Collect. Pub Date : 2023-11-22 G.K. Radha, Mahesha Mahesha, S. Naveen, N.K. Lokanath, P.A. Suchetan
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Phytochemical analysis, antioxidant and antimicrobial activity of three Eucalyptus species essential oils from the Moroccan Maâmora Forest: Eucalyptus cladocalyx F.Muell, Eucalyptus grandis W.Hill ex Maiden and Eucalyptus botryoides Sm. Chem. Data Collect. Pub Date : 2023-11-21 Loubna Koursaoui, Satrani Badr, Mohammed Ghanmi, Imane Jaouadi, Abdelkader Chibani, Nabila Chahboun, El Mahjoub Aouane, Abdelaziz Chaouch, Abdelkader Zarrouk
This research aimed to evaluate the chemical quality, antioxidant, and antimicrobial (antibacterial and antifungal) activity of essential oils (EOs) from three species of Eucalyptus: E. botryoides, E. cladocalyx, and E. grandis. The identification of the chemical profile of these essential oils revealed that 1,8-cineole, α-pinene, and β-(Z)-ocimene constitutes the significant compounds of these EOs
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Valorization of the green corrosion inhibitor Marrubium vulgare L.: Electrochemical, thermodynamic, theoretical & surface studies Chem. Data Collect. Pub Date : 2023-11-16 Sara Rached, Amar Habsaoui, Khaoula Mzioud, Redouane Lachhab, Sara Haida, Nordine Errahmany, Mouhsine Galai, Mohamed Ebn Touhami
The following study explores the potential use of Marrubium vulgare L. essential oil as a plant-based anticorrosion agent against copper in 0.5 M H2SO4. Through electrochemical experiments, the oil significantly reduces copper deterioration in this sulfurous atmosphere. Based on of potentiodynamic polarization curves, Marrubium vulgare L. has a 95.51 % efficiency in preventing corrosion at a concentration
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Crystal structure, intermolecular interactions, charge density distribution and ADME properties of 2-Amino-4-methylpyridinium (oxalate) 0.5: An experimental and theoretical study Chem. Data Collect. Pub Date : 2023-11-16 Balasubramanian Hemalatha, Suganya Suresh, Kumaradhas Poomani
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Unveiling the multifaceted incorporation of epoxy-maize cob nanoparticle composite coating of mild steel in mixed acid environment Chem. Data Collect. Pub Date : 2023-11-07 Victor Sunday Aigbodion
The surface components of mild steel used in field applications are always subject to wear and corrosion attacks. Epoxy coatings serve to improve the surface properties of mild steel; nonetheless, they do not deliver a multiplexed advantage compared to their coating with inert non-metallic particles. The parametric addition of maize cob ash nanoparticles modified with 0.5 wt% silver nanoparticles in
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Phytochemical evaluation, antioxidant, and antibacterial activity of extracts of Ammi visnaga Lam Chem. Data Collect. Pub Date : 2023-11-05 Fouzia Mgamat, Mohamed Benaddou, Sara Haida, Asmaa Oubihi, Hamid El Ibaoui, Rachid Zouhair, Abderahim Kribii, Rachida El Ayadi, Driss Hmouni
This study aimed to identify chemical components and evaluate the antioxidant and antibacterial activities of ethanolic and dichloromethane extracts of Ammi visnaga (L.). Both extracts contained flavonoids, coumarins, and glycosides, with the ethanolic extract also exhibiting tannins and reducing sugars. Qualitative HPLC/UV-ESI-MS analysis revealed abundant polyphenols, particularly flavonoids and
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PVC-DOS membrane immobilized with 2-amino-4-(3-chloro-phenylazo) pyridine-3-ol for environmentally friendly detection of Cd(II) ions Chem. Data Collect. Pub Date : 2023-11-07 Reem F. Alshehri, Alaa S. Amin, Mai Aish
The present study demonstrates the green selective microdetermination of Cd2+employing a newly established polymer inclusion membrane (PIM) in an environmental process. The PIM is made up of 40 % di(2-ethylhexyl) phosphoric acid (D2EHPA), 9 % dioctyl sebacate (DOS), and 50 % polyvinyl chloride (PVC). 2-Amino-4-(3-chlorophenylazo) pyridine-3-ol (ACPAP) is the colorimetric reagent utilized to determine
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Comments Regarding “Volumetric and Spectroscopic Properties of Binary Liquid Mixtures of 1,2-Ethylenediamine with 1,4-Butanediol at Varying Temperature” Chem. Data Collect. Pub Date : 2023-10-29 Saikiran Motati, William E. Acree
Errors are found in several of the published volumetric properties in the paper by Babu and coworkers. The authors’ calculated partial molar volumes and calculated partial molar excess volumes of the individual mixture components are not consistent with the published excess molar volumes reported in the paper.
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Computational investigation of structural-biological inhibitory activity for Au(III) porphyrin complexes against MCF-7 human breast cancer Chem. Data Collect. Pub Date : 2023-10-16 Marwa Alaqarbeh, Larbi El Mchichi, Amr S. Abouzied, Si Mohamed Bouzzine, Bader Huwaimel, Mohammed Bouachrine
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Synthesis of (Z)-N,3-dicyclohexyl-6-substituted-4-(trichloromethyl)-3,4-dihydro-2H-1,3,5-oxadiazin-2-imines via [4 + 2] hetero Diels-Alder reaction: Their spectral characteristics and molecular structure Chem. Data Collect. Pub Date : 2023-10-16 Pavlo V. Zadorozhnii, Ihor O. Pokotylo, Vadym V. Kiselev, Aleksandr V. Kharchenko
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Synthesis and biological evaluation of tetrazole fused imidazopyridine derivatives as anticancer agents Chem. Data Collect. Pub Date : 2023-10-03 Narendhar Reddy Vanam, Jaya Shree Anireddy
A new series of tetrazole fused imidazopyridine derivatives (12a-j) were synthesized and evaluated for their cytotoxic activity against three human cancer cell lines (MCF7, A549, MDA MB-231). All these synthesized compounds were confirmed by 1H NMR, 13CNMR and mass spectral analysis. Among them, compounds 12b, 12c, 12d, 12h, 12i and 12j showed more potent activity than the positive control doxorubicin
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Molecular association studies through physicochemical properties and application of Prigogine-Flory-Patterson theory to binary liquid mixtures of furfuryl alcohol with acetophenone, cyclopentanone and cyclohexanone Chem. Data Collect. Pub Date : 2023-10-02 K.A. Sasikala, K. Rayapa Reddy, M. Silpa, P.V.S. Sairam, G. Srinivasa Rao
Speed of ultrasound (U), density (ρ) of pure and binary mixtures of furfuryl alcohol with three ketones, viz., acetophenone, cyclopentanone and cyclohexanone have been measured at temperatures 303.15 K - 318.15 K (∆T = 5 K), at atmospheric pressure. Excess/deviation parameters namely, excess intermolecular free length (LfE), excess volume per mole (VmE) and deviation in isentropic compressibility (∆κs)
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Synthesis, structure and biological activity of hydrazones derived from 2- and 4-hydroxybenzoic acid hydrazides Chem. Data Collect. Pub Date : 2023-09-27 Oralgazy A. Nurkenov, Serik D. Fazylov, Zhanarkul B. Satpaeva, Tulegen M. Seilkhanov, Dastan M. Turdybekov, Anel Zh. Mendibayeva, Saule B. Akhmetova, Zarina T. Shulgau, Larisa E. Alkhimova, Ivan V. Kulakov
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Density, viscosity, and speeds of sound of aqueous mixtures of DGA (diglycolamine) + water and EDA (ethylenediamine) + water. Chem. Data Collect. Pub Date : 2023-09-26 Eduardo I. Concepción, M.Carmen Martín, José J. Segovia
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Synthesis, antioxidant activity and docking study of novel 3o-amine consisting 5-acetyl-6-chloroindolin-2-one analogues Chem. Data Collect. Pub Date : 2023-09-29 K.K. Garlapati, R.K. Ganta, K.Siva Kumar, A.K. Rao, N. Srinivasu, S. Maddila
A variety of novel 3°-amine consisting 5-acetyl-6-chloroindolin-2-one analogues(8a-e) were developed and synthesized by reacting of 6-chloro-5-(2-chloroacetyl)-indolin-2-one and substituted secondary aminesin the presence of a Tetrabutylammonium bromide as a catalyst. The biological activity of these derivatives was investigated, and the bio-assay revealed that the compounds have moderate to good antioxidant
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Synthesis, in vitro α-glucosidase, anti-bacterial, anti-fungal activities and in silico molecular docking studies of benzohydrazide derivatives Chem. Data Collect. Pub Date : 2023-09-29 Muhammad Mujeeb Ali, Shoaib Khan, Hayat Ullah, Irfan Ahmad, Obaid Ur Rehman Abid, Rafaqat Hussain, Yousaf Khan, Khurram Shoaib, Farhan Ali, Mohammed A. Assiri
In the present study, various alkyl substituted moieties were synthesized (1–15) and characterized through various spectroscopic techniques such as 1HNMR, 13CNMR and HREI-MS. After confirmation, the products were then tested against fungal and bacterial strains in which almost all compounds were found with significant biological potentials. In addition, these compounds were further screened for their
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Design, synthesis, in vitro urease inhibitory potential and in silico molecular docking study of substituted thiazole bearing thiourea hybrid analogues Chem. Data Collect. Pub Date : 2023-09-21 Hayat Ullah, Aisha Rab Nawaz, Muhammad Nabi, Ayesha Nawaz, Fazal Rahim, Fahad Khan, Amjad Hussain
A new series of fourteen thiazole-thiourea hybrid analogues (1–14) were synthesized, characterized through different techniques such as NMR, HR-EIMS and evaluated against urease enzyme. All the analogues showed significant inhibitory potential having varied IC50 values ranging from 5.20 ± 0.30 to 28.50 ± 0.20 μM as compared to standard drug thiourea (21.40 ± 0.21 μM). The first and second most potent analogues
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The study of the methanolic extract of “Pelargonium gravelons” as a green corrosion inhibitor of mild steel in H2SO4 0.5 M Chem. Data Collect. Pub Date : 2023-09-17 Oussama Boussalem, Yasmina El Bouazzaoui, Amar Habsaoui, Abdeslam El Amri, Dounia Mhanni, Ghizlane Doumane, Nadia Dkhireche, Mohamed Ebn Touhami
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Synthesis of silver nanoparticles employing Bryophyllum pinnatum leaf extract and it's efficiency towards photocatalytic and antibacterial properties Chem. Data Collect. Pub Date : 2023-09-16 J. Padmavathi, A. Anantharaj, S. Velmurugan, G. Mariappan, B. Gokulakumar
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Nanocrystalline α-Fe2O3: A superparamagnetic material for w-LED application and waste water treatment Chem. Data Collect. Pub Date : 2023-09-04 Mahesh Gaidhane, Deepak Taikar, Pravin Gaidhane, Kalpana Nagde
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Synthesis and characterization of CuO-NiO nanocomposite for dye degradation and electrochemical sensing of dopamine Chem. Data Collect. Pub Date : 2023-09-09 H.C. Sathisha, , G. Krishnamurthy, Malathesh Pari, T.L. Soundarya, G. Nagaraju
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Tribology and pitting corrosion behavior of Al6061 / nano-ZrB2 metal matrix composites prepared via powder metallurgy process Chem. Data Collect. Pub Date : 2023-09-04 Priyadarsini Morampudi, Venkata Ramana V․S․N․, Prasad Chitrada, Sriram Vikas K, Rahul R
Aluminum Metal Matrix Composites (AMMNC) are widely utilized in the aerospace, vehicle, defense, and marine sectors because of their exceptional strength, high wear and corrosion resistance, and superior thermal stability. The exceptional qualities of AMMCs reinforced with ceramic particles, such as their low weight, high stiffness, strength, high thermal stability, and improved wear and corrosion
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Design, synthesis and anticancer evaluation of chalcone incorporated 1,2,4-thiadiazole-oxazolo[4,5-b]pyridine derivatives Chem. Data Collect. Pub Date : 2023-08-31 Karunakar Chidella, J.V.Shanmukha Kumar, Purna Koteswara Rao Cherukumalli, N. Jagannadha Reddy, Nalla Somaiah, Naresh varma Seelam
A novel series of chalcones incorporated 1,2,4-thiadiazole-oxazolo [4,5-b]pyridines (10a-j) have been designed, synthesized and their chemical structures were characterized by 1HNMR, 13CNMR and Mass spectral analysis. Further, all these compounds were screened for their anticancer activity against four human cancer cell lines including MCF-7 (breast carcinoma), A549 (lung carcinoma), Colo-205 (colon
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Computational study of 2-aryl quinoxaline derivatives as α-amylase inhibitors Chem. Data Collect. Pub Date : 2023-08-29 Lhoucine Naanaai, Abdellah El Aissouq, Hicham Zaitan, Mohammed Bouachrine, Fouad Khalil
A computational analysis combining 3D-QSAR modeling, molecular docking, and pharmacokinetic properties (ADMET), led to the discovery of novel ligands with potent inhibitory effects on various 2-aryl quinoxaline derivatives. PLS and comparative molecular similarity index analysis (CoMSIA), which showed good correlative and predictive abilities (r2 = 0.904, q2 = 0.708, and SEE = 0.064), were used to
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Synthesis and Characterization of NiFe2O4/CuO Nanocomposites: Structural and Magnetic Properties Analysis Chem. Data Collect. Pub Date : 2023-08-27 Zena Mohammed Ali Abbas, Wafaa A. Shatti, Mahmood M. Kareem, Ziad T. Khodair
Copper oxide nanoparticles (CuO-NPs) were synthesized through the precipitation method, while nickel ferrite nanoparticles (NiFe2O4-NPs) were prepared using the co-precipitation method involving mixtures of NiCl2 and FeCl3. Additionally, nanocomposites of (NiFe2O4/CuO) with crystalline phases were obtained using the ceramic method. Various characterization techniques including XRD, EDS, SEM, FE-SEM
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Design, synthesis and anticancer evaluation of amide derivatives of oxazole-pyrimidines Chem. Data Collect. Pub Date : 2023-08-26 A. Venkatram Reddy, L. Krishna Kanth Reddy, V. Sudheer Reddy, S. Paul Douglas, Nalla Somaiah, Kommera Rajani kumar
A new library of amide derivatives of Oxazole-pyrimidine (10a-j) has been synthesized and evaluated for their in vitro anticancer applications against a panel of four human cancer cell lines such as Cervix cancer (SiHa), lung cancer (A549), Breast cancer (MCF-7) and Colon cancer (Colo-205) by using the MTT method and results were expressed with IC50 in µM. All these results were compared with those
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One pot multicomponent synthesis of highly functionalized tri-substituted imidazole derivatives using TiO2-rGO nanocomposite as a recyclable catalyst Chem. Data Collect. Pub Date : 2023-08-25 Vivek S. Ingale, Kiran N. Patil, Pankaj S. Dafale, Deepak A. Kumbhar, Pravin R. Kharade, Uttam B. Chougale
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Synthesis, anticancer activity and molecular docking of hydroxyquinoline containing chalcone-1,2,3-triazole conjugates Chem. Data Collect. Pub Date : 2023-08-22 Sridhara Devi Nagulapally, Praveenkumar Edigi, Nirmala Gurrapu, Vishnu Thumma, Prameela Subhashini Naikal
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Ultrasound assisted rapid synthesis of Pd/PdO binary nanorod alloy as hydrogen storage enhancer for GO-Pd/PdO nanocomposite Chem. Data Collect. Pub Date : 2023-08-19 Israa A. Shihab, Modher Y. Muhammed, Mustafa A. Alheety, Nuaman F. Alheety
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Design, synthesis and anticancer assessment of 1,2,3-triazole incorporated 1,3,4-oxadiazole-quinazoline derivatives Chem. Data Collect. Pub Date : 2023-08-18 Danayya Nayudu Bhogireddy, Mani Bhusan Kotala, Ravindra Aduri, Nalla Somaiah, Bhaskara Rao Tadiboina
A new library of 1,2,3-triazole incorporated 1,3,4-oxadiazole-quinazoline derivatives (11a-j) were prepared and characterized by 1HNMR, 13CNMR and mass spectroscopic techniques. Further, these synthesized compounds were evaluated for their anticancer effects on four human cancer cell lines such as PC3 (prostate cancer), A549 (lung cancer), MCF-7 (breast cancer) and A2780 (ovarian cancer) by a MTT assay
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Adsorption kinetics mechanism optimized by artificial neural network Chem. Data Collect. Pub Date : 2023-08-16 Djebbar Mustapha, Thenia Ahmed
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Synthesis anticancer evaluation and molecular docking studies of Amide derivatives of Oxazole-Pyrimidine-1,3,4-Thiadiazole analogues Chem. Data Collect. Pub Date : 2023-08-10 Madhu Raju Veeraboina, Veeranjaneyulu Pattabi, Nalla Somaiah, Srinivasu Navuluri, Naveen Mulakayala
A new library of amide derivatives of oxazole-pyrimidine-1,3,4-thiadiazoles (11a-j) was conceived and developed, with their chemical structures validated by 1HNMR, 13CNMR, and mass spectral analysis. Additionally, all compounds were tested for preliminary anticancer activity against four human cancer cell lines: prostate cancer (PC3&DU-145), lung cancer (A549) and breast cancer (MCF-7) using the MTT
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Synthesis, in vitro α-glucosidase, α-amylase inhibitory potentials and molecular docking study of benzimidazole bearing sulfonamide analogues Chem. Data Collect. Pub Date : 2023-08-01 Hayat Ullah, Tayyaba Batool, Ayesha Nawaz, Fazal Rahim, Fahad Khan, Amjad Hussain
We synthesized fourteen benzimidazole-containing sulfonamide analogs (1–14), characterized them using methods including NMR and HR-EIMS. The synthesized analogs were then tested against the enzymes α-glucosidase and α-amylase showing IC50 values ranging from 9.20 ± 0.10 to 38.30 ± 0.40 μM (for α-glucosidase) and 5.20 ± 0.30 to 18.20 ± 0.30 μM (for α-amylase), all analogues show good inhibitory capability