Results 31 to 40 of about 15,982 (247)
Biomolecules, 2022 Flavonoids are natural phytochemicals that have therapeutic effects and act in the prevention of several pathologies. These phytochemicals can be found in seeds, grains, tea, coffee, wine, chocolate, cocoa, vegetables and, mainly, in citrus fruits ...
Adriana de Cássia Ortiz +15 more
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Albumin-catalysed synthesis of flavanones
, 2023 Flavanones are a family of phytochemicals that have regained importance over the last decade due to their diverse biological activity. The conventional building of the flavanone skeleton is accomplished through a Claisen-Schmidt condensation followed by ...
Iribarren, Adolfo Marcelo +2 more
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Catalytic Enantioselective Synthesis of Flavanones and Chromanones
, 2016 The enantioselective synthesis of flavanones and chromanones is described. Bifunctional thiourea catalysts promote an asymmetric oxo-conjugate addition to a β-ketoester alkylidene in high yields with excellent enantioselectivity (80−94% ee) for aryl and ...
Michael Lin (753352) +2 more
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Molecules, 2020 The aim of this report was to study the effect of salinity (control: 2dS/m, S1: 4 dS/m and S2: 6 dS/m) and harvest time (first harvest on 9 May 2018 and second harvest on 19 April 2018) on the growth and the chemical composition of Centaurea raphanina ...
Spyridon A. Petropoulos +10 more
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In Vitro Anti-Inflammatory Activity of Methyl Derivatives of Flavanone
Molecules, 2023 Inflammation plays an important role in the immune defense against injury and infection agents. However, the inflammatory chronic process may lead to neurodegenerative diseases, atherosclerosis, inflammatory bowel diseases, or cancer.
Małgorzata Kłósek +7 more
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The Associations Between Dietary Flavonoid Intake and Neurodegenerative Diseases Risk: A Cross-Sectional Study. [PDF]
Chem Biol Drug DesTotal flavonoid intake was significantly inversely associated with neurodegenerative diseases risk. Participants in the highest quartile (Q4) of total flavonoid intake exhibited a 48% lower risk compared to those in the lowest quartile (Q1) (OR = 0.52, 95% CI: 0.31–0.90; p for trend = 0.016).
Zong C +5 more
europepmc +2 more sources
Molecules, 2020 There are still controversies regarding the correlation between the beneficial effects for health and the administration of isolated compounds or crude extracts in therapeutic applications.
Carla Maiara Lopes Cardozo +10 more
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Antioxidants, 2023 Citrus (genus Citrus L.) fruits are essential sources of bioactive compounds with antioxidant properties, such as flavonoids. These polyphenolic compounds are divided into subclasses, in which flavanones are the most prominent. Among them, naringenin and
Maria Beatriz Madureira +14 more
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Naturally Occurring Flavanones: An Overview
Natural Product Communications, 2008 Flavanones are one of the most interesting naturally occurring flavonoids in view of their structural pattern as well as biological and pharmacological potentials.
Goutam Brahmachari
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Molecules, 2023 Blood oranges have high concentrations of bioactive compounds that are beneficial to health. In Europe, the cultivation of blood oranges is increasing due to their excellent nutritional properties.
María Ángeles Forner-Giner +6 more
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