Results 41 to 50 of about 5,063,804 (269)
Synthesis of Caffeic Acid Esters
Journal of Chemical Research, 2005 A new method for the preparation of caffeic acid esters was investigated. Ten caffeic acid esters were prepared by condensation of protocatechualdehyde with malonic acid mono-esters in moderate yield. Malonic acid mono-esters were prepared from the corresponding malonate di-esters. The conformations of compounds are trans (E) form.
Wei-Xiao Hu, Chun-nian Xia
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Taiwanese Journal of Obstetrics & Gynecology, 2010 Objective: Ocimum gratissimum is a herbal medicine and caffeic acid (3,4-dihydroxycinnamic acid) is one of its main components. Caffeic acid is known to control the levels of cholesterol and triglycerides, reduce the activity of cancer cells, and enhance
Je-Chiuan Ye +5 more
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PLoS ONE, 2021 Caffeic acid (CA) is known as an antioxidant to scavenge reactive oxygen species (ROS), but the underlying mechanism of mediation of plant salt tolerance against various abiotic stresses by caffeic acid is only partially understood.
Hassan Mehmood +5 more
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Effect of three edible oils on the intestinal absorption of caffeic acid: An in vivo and in vitro study. [PDF]
PLoS ONE, 2017 Polyphenolic antioxidants are mainly absorbed through passive paracellular permeation regulated by tight junctions. Some fatty acids are known to modulate tight junctions. Fatty acids resulting from the digestion of edible oils may improve the absorption
W Chaturi Prasadani +4 more
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Journal of Electrochemical Science and Engineering, 2023 An electrochemical sensor was introduced as an analytical tool for monitoring caffeic acid in food samples. This analytical tool was amplified by cadmium oxide decorated on single wall carbon nanotubes as a new catalyst and showed a powerful ability to ...
Zahra Arab +4 more
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Response of soybean nodules to exogenously applied caffeic acid during NaCl-induced salinity [PDF]
, 2015 Caffeic acid acts as an antioxidant to scavenge reactive oxygen species, but its influence on plant responses to abiotic stresses is only partially understood. Here, we investigated the influence of exogenously applied caffeic acid on soybean during NaCl-
Keyster, M., Klein, A., Ludidi, N.
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THE INHIBITORY EFFECT OF PROPOLIS AND CAFFEIC ACID PHENETHYLESTER ON CYCLOOXYGENASE ACTIVITY IN J774 MACROPHAGES. [PDF]
, 2002 The effect of an ethanolic extract of propolis, with and without CAPE, and some of its components on cyclooxygenase (COX-1 and COX-2) activity in J774 macrophages has been investigated.
BORRELLI, FRANCESCA +5 more
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Screening the effect of four ultrasound-assisted extraction parameters on hesperidin and phenolic acid content of aqueous citrus pomace extracts [PDF]
, 2018 Polyphenols of citrus by-products, due to their antioxidant and antimicrobial activities, could be valorized by pharmaceutical and food industries, adding a value to the citrus processing companies.
Bowyer, Michael C. +6 more
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Antioxidants, 2020 Recently, there has been increasing interest in medicinal plants, due to their content of health-promoting compounds, e.g., caffeic acids derivatives.
A. Tajner‐Czopek +5 more
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Water extract of Cryphaea heteromalla (Hedw.) D. Mohr bryophyte as a natural powerful source of biologically active compounds [PDF]
, 2019 Bryophytes comprise of the mosses, liverworts, and hornworts. Cryphaea heteromalla, (Hedw.) D. Mohr, is a non-vascular lower plant belonging to mosses group. To the date, the most chemically characterized species belong to the liverworts, while only 3.2%
Biagio P. L. S. +12 more
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