A ¹H NMR Investigation of the Interaction between Phenolic Acids Found in Mango (Manguifera indica cv Ataulfo) and Papaya (Carica papaya cv Maradol) and 1,1-diphenyl-2-picrylhydrazyl (DPPH) Free Radicals. [PDF]
PLoS ONE, 2015 The benefits of phenolic acids on human health are very often ascribed to their potential to counteract free radicals to provide antioxidant protection.
Luis M López-Martínez +4 more
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Organic Salts of p-Coumaric Acid and Trans-Ferulic Acid with Aminopicolines [PDF]
Molecules, 2020 p-Coumaric acid (pCA) and trans-ferulic acid (TFA) were co-crystallised with 2-amino-4-picoline (2A4MP) and 2-amino-6-picoline (2A6MP) producing organic salts of (pCA−)(2A4MP+) (1), (pCA̶ )(2A6MP+) (2) and (TFA̶ )(2A4MP+)·( 3 2 H2O) (3). For salt 3, water was included in the crystal structure fulfilling a bridging role.
Sosthene Nyomba Kamanda, Ayesha Jacobs
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Molecules, 2022 The expression of the efflux pump systems is the most important mechanism of antibiotic resistance in bacteria, as it contributes to reduced concentration and the subsequent inactivity of administered antibiotics.
Karishma Singh +3 more
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Artificial biosynthesis of phenylpropanoic acids in a tyrosine overproducing
Microbial Cell Factories, 2012 Background The phenylpropanoid metabolites are an extremely diverse group of natural products biosynthesized by plants, fungi, and bacteria. Although these compounds are widely used in human health care and nutrition services, their availability is ...
Kang Sun-Young +5 more
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Molecules, 2023 Guelder rose (Viburnum opulus L.) is known for its health benefits. V. opulus contains phenolic compounds (flavonoids and phenolic acids), a group of plant metabolites with wide biological activities.
Sylwia Goławska +3 more
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HPLC–DAD of phenolics in bryophytes Lunularia cruciata, Brachytheciastrum velutinum and Kindbergia praelonga [PDF]
Journal of the Serbian Chemical Society, 2008 The chemistry of bryophytes is not well known. The available data indicate interesting chemical constitutions of some bryophyte species, i.e., active and new compounds are to be found within bryophytes, especially liverworts. In this study, one liverwort
NEBOJSA JOCKOVIC +3 more
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UVB-Shielding Effects of para-Coumaric Acid
Journal of the Society of Cosmetic Scientists of Korea, 2012 Recent studies have uncovered attractive properties of para-coumaric acid (PCA) as a potential skin hywhitening agent. The purpose of the current study was to examine its UVB-shielding effects. Effects of PCA on the viability of HaCaT cells exposed to UVB were assessed in vitro in comparison with other aromatic amino acid metabolites that have similar ...
Kyo-Sun Song, Yong-Chool Boo
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Phenolic Acids Composition of Fruit Extracts of Ber (Ziziphus mauritiana L., var. Golo Lemai) [PDF]
Pakistan Journal of Analytical & Environmental Chemistry, 2012 Fruits of Ziziphus mauritiana L. (ber) are consumed in fresh and dried/processed form in many countries across Asia including Pakistan. In the present study, we analyzed the composition of total phenolic acids (free, soluble-bound and insoluble-bound ...
Devanand L. Luthria +3 more
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Natural Cinnamic Acids, Synthetic Derivatives and Hybrids with Antimicrobial Activity
Molecules, 2014 Antimicrobial natural preparations involving cinnamon, storax and propolis have been long used topically for treating infections. Cinnamic acids and related molecules are partly responsible for the therapeutic effects observed in these preparations. Most
Juan David Guzman
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Chemical Diversity of Bastard Balm (Melittis melisophyllum L.) as Affected by Plant Development
Molecules, 2020 The phytochemical diversity of Melittis melissophyllum was investigated in terms of seasonal changes and age of plants including plant organs diversity.
Izabela Szymborska-Sandhu +4 more
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