Results 21 to 30 of about 1,027,807 (302)
p-Coumaric acid ? a monomer in the sporopollenin skeleton [PDF]
Planta, 1989 Sporopollenin obtained from wings of Pinus mugo (Turra) pollen was analysed by pyrolysis mass spectrometry. In the spectrum, mass peaks which are characteristic for p-coumaric acid were dominant. p-Coumaric acid was the main degradation compound when the wing material was treated by a gentle method using AII3, and also when the remaining residue of the
Wehling, K. +4 more
openaire +4 more sources
Antioxidant activity and phenolic profile of selected organic and conventional honeys from Poland [PDF]
, 2020 Honey is a natural food product hypothesized to have significant health-beneficial value. The results of recent studies indicate that the biological activity of honey can also be ascribed to phenolic compounds and their antioxidant activity.
Groth, Sabrina +4 more
core +1 more source
Highlight on the problems generated by p-coumaric acid analysis in fermentations [PDF]
, 2008 p-Coumaric acid is a natural hydroxycinnamic acid existing in grapes and wine. It is the precursor of the 4-ethylphenol molecule through the bioconversion reaction by Brettanomyces yeast. Chromatographic methods are the most common techniques to detect p-
Brandam, Cédric +4 more
core +1 more source
Environment Conservation Journal, 2020 Polyphenolic compounds of fruits of various plant species play an important role in physiological functions related to human health. Polyphenols have important biological activities like antioxidant activity which helps in normal functioning of human ...
Manjunath J Shetty +6 more
doaj +1 more source
Molecules, 2022 Hemp (Cannabis sativa L.) contains a variety of secondary metabolites, including cannabinoids, such as psychoactive (−)-trans-Δ⁹-tetrahydrocannabinol. The present study was conducted to identify the major phenolic components contained in hemp root, which
C. Oh +6 more
semanticscholar +1 more source
Rapid determination of simple polyphenols in grapes by HPLC using a monolithic column [PDF]
, 2010 The development of a rapid, reliable and reproducible LC method for the determination and quantification of 13 polyphenols (gallic acid, protocatechuic aldehyde, gentisic acid, catechin, vanillinic acid, caffeic acid, vanillin, epicatechin ...
Brigui, Jamal +4 more
core +2 more sources
Acta Societatis Botanicorum Poloniae, 2014 Seedling roots of cucumber were subjected to allelochemical stress by treating them with 0.1 mM solutions of ferulic, p-coumaric, p-hydroxybenzoic and vanillic acids. In the experiment the influence of derivatives of cinnamic acid (ferulic and p-coumaric
Barbara Politycka
doaj +1 more source
Response of Lactobacillus casei BL23 to phenolic compounds [PDF]
, 1999 2 tables, 2 figures.-- Article first published online: 17 OCT 2011.-- The definitive version is available at www3.interscience.wiley.comAims: To determine the inhibitory effect of phenolic compounds on Lactobacillus casei BL23, the role of two component
Buchner, Helmut +6 more
core +1 more source
Biostimulant Effects of Seed-Applied Sedaxane Fungicide: Morphological and Physiological Changes in Maize Seedlings [PDF]
, 2017 Most crops are routinely protected against seed-born and soil-borne fungal pathogens through seed-applied fungicides. The recently released succinate dehydrogenase inhibitor (SDHI), sedaxane®, is a broad-spectrum fungicide, used particularly to control ...
DAL CORTIVO, Cristian +5 more
core +9 more sources
A Review: p-Coumaric Acid, A Medicinally Important Phenolic Acid Moiety
Indo Global Journal of Pharmaceutical Sciences, 2021 p-Coumaric acid is an ubiquitous natural phenolic phytochemical mainly exist in two forms trans- and cis-p-coumaric acid. It occurs in free as well as in bound forms, is a common dietary polyphenol distributed in fruits, vegetables and cereals. It was considered as a powerful antioxidant and widely reported to demonstrate antimicrobial, antifungal ...
Shashi Sharma +2 more
openaire +1 more source