Works by Silva, Artur M. S.
Results: 303
Flavonoids as Potential Modulators of Pancreatic Lipase Catalytic Activity.
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- Pharmaceutics, 2025, v. 17, n. 2, p. 163, doi. 10.3390/pharmaceutics17020163
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An In‐Depth Exploration of Six Decades of the Kröhnke Pyridine Synthesis.
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- Chemistry - A European Journal, 2024, v. 30, n. 47, p. 1, doi. 10.1002/chem.202401672
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Excited‐State Proton Transfer in Luminescent Dyes: From Theoretical Insight to Experimental Evidence.
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- Chemistry - A European Journal, 2023, v. 29, n. 57, p. 1, doi. 10.1002/chem.202301540
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Cover Feature: Influence of the Intramolecular Hydrogen Bond on the Fluorescence of 2‐ortho‐Aminophenyl Pyridines (Chem. Eur. J. 53/2022).
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- Chemistry - A European Journal, 2022, v. 28, n. 53, p. 1, doi. 10.1002/chem.202202459
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Influence of the Intramolecular Hydrogen Bond on the Fluorescence of 2‐ortho‐Aminophenyl Pyridines.
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- Chemistry - A European Journal, 2022, v. 28, n. 53, p. 1, doi. 10.1002/chem.202201844
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- Article
Production of Opuntia ficus-indica fortified breads: A comparative analysis of wheat and gluten-free varieties and the impact on phytochemicals and antioxidant capacity.
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- Food & Bioproducts Processing: Transactions of the Institution of Chemical Engineers Part C, 2024, v. 147, p. 251, doi. 10.1016/j.fbp.2024.07.005
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Evaluation of a flavonoids library for inhibition of pancreatic α-amylase towards a structure–activity relationship.
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- Journal of Enzyme Inhibition & Medicinal Chemistry, 2019, v. 34, n. 1, p. 577, doi. 10.1080/14756366.2018.1558221
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α-Glucosidase inhibition by flavonoids: an in vitro and in silico structure–activity relationship study.
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- Journal of Enzyme Inhibition & Medicinal Chemistry, 2017, v. 32, n. 1, p. 1216, doi. 10.1080/14756366.2017.1368503
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2-Styrylchromones As Novel Inhibitors of Xanthine Oxidase. A Structure-activity Study.
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- Journal of Enzyme Inhibition & Medicinal Chemistry, 2002, v. 17, n. 1, p. 45, doi. 10.1080/14756360290019944
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Advances in Green Catalysis for the Synthesis of Medicinally Relevant N -Heterocycles.
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- Catalysts (2073-4344), 2021, v. 11, n. 9, p. 1108, doi. 10.3390/catal11091108
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Antitumor Effects of Cannabis sativa Bioactive Compounds on Colorectal Carcinogenesis.
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- Biomolecules (2218-273X), 2023, v. 13, n. 5, p. 764, doi. 10.3390/biom13050764
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Studying and Analyzing Humane Endpoints in the Fructose-Fed and Streptozotocin-Injected Rat Model of Diabetes.
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- Animals (2076-2615), 2023, v. 13, n. 8, p. 1397, doi. 10.3390/ani13081397
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Characterization of 2,3-diarylxanthones by electrospray mass spectrometry: gas-phase chemistry versus known antioxidant activity properties.
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- Rapid Communications in Mass Spectrometry: RCM, 2016, v. 30, n. 20, p. 2228, doi. 10.1002/rcm.7697
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Characterisation of ( E)-2-styrylchromones by electrospray ionisation mass spectrometry: singular gas-phase formation of benzoxanthenones.
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- Rapid Communications in Mass Spectrometry: RCM, 2012, v. 26, n. 19, p. 2251, doi. 10.1002/rcm.6345
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Tandem mass spectrometry based investigation of cinnamylideneacetophenone derivatives: valuable tool for the differentiation of positional isomers.
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- Rapid Communications in Mass Spectrometry: RCM, 2011, v. 25, n. 20, p. 3185, doi. 10.1002/rcm.5207
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Experimental Evidence for Azeotrope Formation from Protic Ionic Liquids.
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- ChemPhysChem, 2018, v. 19, n. 18, p. 2364, doi. 10.1002/cphc.201800335
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Arylxanthones and arylacridones: a synthetic overview.
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- Pure & Applied Chemistry, 2016, v. 88, n. 6, p. 579, doi. 10.1515/pac-2016-0407
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Infusion from Opuntia ficus-indica Peels: The Effects of Drying and Steeping Conditions.
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- Beverages, 2023, v. 9, n. 4, p. 97, doi. 10.3390/beverages9040097
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Effect of High-Pressure and Thermal Pasteurization on Microbial and Physico-Chemical Properties of Opuntia ficus-indica Juices.
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- Beverages, 2022, v. 8, n. 4, p. 84, doi. 10.3390/beverages8040084
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A ruthenium(II)-trithiacyclononane curcuminate complex: Synthesis, characterization, DNA-interaction, and cytotoxic activity.
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- Journal of Coordination Chemistry, 2017, v. 70, n. 14, p. 2393, doi. 10.1080/00958972.2017.1336232
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Synthesis of Bis(3‐indolyl)methanes Mediated by Potassium tert‐Butoxide.
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- ChemistryOpen, 2023, v. 12, n. 1, p. 1, doi. 10.1002/open.202200265
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3-Aroyl-5-hydroxyflavones: synthesis and mechanistic studies by mass spectrometry.
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- Journal of Mass Spectrometry, 1997, v. 32, n. 9, p. 930, doi. 10.1002/(SICI)1096-9888(199709)32:9<930::AID-JMS549>3.0.CO;2-E
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New 2-pyrone-based hydrazones: Synthesis, spectral characterisation, UV–visible study and evaluation of the antiradicalar activity.
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- Synthetic Communications, 2017, v. 47, n. 6, p. 590, doi. 10.1080/00397911.2016.1276602
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Titanium dioxide nanoparticles impaired both photochemical and non-photochemical phases of photosynthesis in wheat.
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- Protoplasma, 2019, v. 256, n. 1, p. 69, doi. 10.1007/s00709-018-1281-6
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Chemical profile and antioxidant activity of Sesbaniabispinosa (Jacq.) W. Wight aerial parts and seeds extracts.
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- Journal of Food Processing & Preservation, 2021, v. 45, n. 5, p. 1, doi. 10.1111/jfpp.15468
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A new indole alkaloid, antioxidant and antibacterial activities of crude extracts from Saccocalyx satureioides.
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- Natural Product Research, 2020, v. 34, n. 11, p. 1528, doi. 10.1080/14786419.2018.1519817
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3-Methylflavones characterization revisited: complete assignment of <sup>1</sup>H and <sup>13</sup>C NMR data.
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- Magnetic Resonance in Chemistry, 2014, v. 52, n. 1/2, p. 47, doi. 10.1002/mrc.4026
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The structures of two aldazines: [1,1′-(1 E,1′ E)-hydrazine-1,2-diylidenebis(methan-1-yl-1-ylidene)dinaphthalen-2-ol] (Lumogen) and 2,2′-(1 E,1′ E)-hydrazine-1,2-diylidenebis(methan-1-yl-1-ylidene)diphenol (salicylaldazine) in the solid state and in solution
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- Magnetic Resonance in Chemistry, 2013, v. 51, n. 9, p. 530, doi. 10.1002/mrc.3983
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The structure of azines derived from C-formyl-1 H-imidazoles in solution and in the solid state: tautomerism, configurational and conformational studies.
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- Magnetic Resonance in Chemistry, 2013, v. 51, n. 4, p. 203, doi. 10.1002/mrc.3926
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Synthesis and structure elucidation of five series of aminoflavones using 1D and 2D NMR spectroscopy.
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- Magnetic Resonance in Chemistry, 2006, v. 44, n. 12, p. 1122, doi. 10.1002/mrc.1895
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Fucus vesiculosus -Rich Extracts as Potential Functional Food Ingredients: A Holistic Extraction Approach.
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- Foods, 2024, v. 13, n. 4, p. 540, doi. 10.3390/foods13040540
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Impact of Fermentation and Pasteurization on the Physico-Chemical and Phytochemical Composition of Opuntia ficus-indica Juices.
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- Foods, 2023, v. 12, n. 11, p. 2096, doi. 10.3390/foods12112096
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Highlights on the General Preference for Multi-Over Mono-Coupling in the Suzuki–Miyaura Reaction.
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- Catalysts (2073-4344), 2023, v. 13, n. 6, p. 928, doi. 10.3390/catal13060928
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Fluorescent Light‐up Probe for the Detection of Protein Aggregates.
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- Chemistry - An Asian Journal, 2019, v. 14, n. 6, p. 859, doi. 10.1002/asia.201801606
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NMR and Structural and Conformational Features of 2′-Hydroxychalcones and Flavones.
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- Spectroscopy Letters, 1997, v. 30, n. 8, p. 1655, doi. 10.1080/00387019708006750
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Synthesis and structure elucidation of novel pyrazolyl-2-pyrazolines obtained by the reaction of 3-(3-aryl-3-oxopropenyl)chromen-4-ones with phenylhydrazine.
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- ARKIVOC: Online Journal of Organic Chemistry, 2012, p. 265
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A new synthesis of novel alkenylated flavones by palladiumcatalyzed cross-coupling reactions.
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- ARKIVOC: Online Journal of Organic Chemistry, 2012, p. 210
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Synthesis and pharmacological evaluation of new (E)-and (Z)-3-aryl-4-styryl-1H-pyrazoles as potential cannabinoid ligands.
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- ARKIVOC: Online Journal of Organic Chemistry, 2010, p. 226
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Reactivity of some structural analogs of dehydroacetic acid with o-phenylenediamine.
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- ARKIVOC: Online Journal of Organic Chemistry, 2010, p. 86
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1,3-Dipolar cycloaddition of nitrile imines to meso-tetraarylporphyrins.
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- ARKIVOC: Online Journal of Organic Chemistry, 2010, p. 24
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Methodologies for Assessing Pancreatic Lipase Catalytic Activity: A Review.
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- Critical Reviews in Analytical Chemistry, 2024, v. 54, n. 8, p. 3038, doi. 10.1080/10408347.2023.2221731
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A Valuable Method for the Synthesis of 2‐Benzylchromones: A Comparative Evaluation of Both Conventional and Microwave‐Assisted Synthesis.
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- ChemistrySelect, 2022, v. 7, n. 2, p. 1, doi. 10.1002/slct.202103560
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Synthesis of New Chiral Derivatives of Xanthones with Enantioselective Effect on Tumor Cell Growth and DNA Crosslinking.
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- ChemistrySelect, 2020, v. 5, n. 33, p. 10285, doi. 10.1002/slct.202002588
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A ladder coordination polymer based on Ca<sup>2+</sup> and (4,5-dicyano-1,2-phenylene)bis(phosphonic acid): crystal structure and solution-state NMR study.
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- Acta Crystallographica Section C: Structural Chemistry, 2016, v. 72, n. 9, p. 685, doi. 10.1107/S2053229616012328
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Different Strategies to Attenuate the Toxic Effects of Zinc Oxide Nanoparticles on Spermatogonia Cells.
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- Nanomaterials (2079-4991), 2022, v. 12, n. 20, p. 3561, doi. 10.3390/nano12203561
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Exploring Thermomyces lanuginosus Lipase (TLL)‐PdNPs Nanohybrid as Suitable Catalyst for One‐pot Synthesis of Bis(3‐indolyl)phenylmethane.
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- ChemCatChem, 2024, v. 16, n. 3, p. 1, doi. 10.1002/cctc.202300748
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Role of the Base and Control of Selectivity in the Suzuki-Miyaura Cross-Coupling Reaction.
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- ChemCatChem, 2014, v. 6, n. 5, p. 1291, doi. 10.1002/cctc.201301080
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Structural Characterization of Dissolved Organic Matter in Permafrost Peatland Lakes.
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- Water (20734441), 2020, v. 12, n. 11, p. 3059, doi. 10.3390/w12113059
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Metabolomic Profile of the Genus Inula.
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- Chemistry & Biodiversity, 2015, v. 12, n. 6, p. 859, doi. 10.1002/cbdv.201400080
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Synthesis of a Natural Chalcone and Its Prenyl Analogs - Evaluation of Tumor Cell Growth-Inhibitory Activities, and Effects on Cell Cycle and Apoptosis.
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- Chemistry & Biodiversity, 2012, v. 9, n. 6, p. 1133, doi. 10.1002/cbdv.201100190
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