Now showing items 11-20 of 1084
Phenolic Composition of the Brazilian Seedless Table Grape Varieties BRS Clara and BRS Morena
(Amer Chemical Soc, 2011-08-10)
The detailed phenolic composition (anthocyanins, flavonols, hydroxycinnamic acid derivatives, stilbenes, and flavan-3-ols) in the skin and flesh of the new BRS Clara and BRS Morena seedless table grapes has been studied ...
Phenolic composition and antioxidant capacity of Ugni molinae Turcz. leaves of different genotypes
(Elsevier Ltd, 2017)
© 2016 Elsevier Ltd Ugni molinae Turcz. is a native shrub of Chile, known for its edible berries and its leaves, which have been the focus of recent attention, as a good source of phenolic compounds to be used in cosmetics ...
Furan resins as replacement of phenolic protective coatings: Structural, mechanical and functional characterization
Phenolic coatings are usually a convenient and economical way to protect metallic materials against wear and corrosion. Furan resins are analogous to phenolics, as they are obtained by replacing formaldehyde by furfural ...
Simultaneous HPLC determination of flavonoids and phenolic acids profile in Pêra-Rio orange juice
The aim of this study was to develop and validate an HPLC-DAD method to evaluate the phenolic compounds profile of organic and conventional Pêra-Rio orange juice. The proposed method was validated for 10 flavonoids and 6 ...
Phenolic compounds in grapes and wines: Chemical and biochemical characteristics and technological quality
The grape is one of the most widely consumed fruits in the world, both in natural and in processed forms and the economic importance generated by the sale of this products is notorious. It is considered one of the greatest ...
Flavonoids with gastroprotective activity
Peptic ulcers are a common disorder of the entire gastrointestinal tract that occurs mainly in the stomach and the proximal duodenum. This disease is multifactorial and its treatment faces great difficulties due to the ...
E-cinnamic acid derivatives and phenolics from chilean strawberry fruits, Fragaria chiloensis ssp. chiloensis
(American Chemical Society, 2007)
Antioxidant Capacities and Analysis of Phenolic Compounds in Three Endemic Nolana Species by HPLC-PDA-ESI-MS
(MDPI AG, 2015)
The antioxidant features, polyphenolic composition and chromatographic fingerprints of the aerial parts from three Chilean endemic plants from the Paposo Valley located on the cost of the Atacama Desert were investigated ...
A new antifungal phenolic glycoside derivative and iridoids and lignans from Alibertia sessilis (Vell.) K. Schum. (Rubiaceae)
A new antifungal phenolic glycoside, 3,4,5-trimethoxyphenyl-1-O-β-D- (5-O-syringoyl)-apiofuranosyl-(1→6)-β-D-glucopyranoside (1), together with four known iridoids, geniposidic acid (2), geniposide (3), 6α-hydroxygeniposide ...
A preliminary DFT analysis of phenolic acids in connection with their phytotoxic activity
(Scholars Research Library, 2016)
We employed a formal QSAR method to find the main interactions regulating the variation of the ability to inhibit the germination of Lactuca sativa seeds by a small group of phenolic acids. The same techique was employed ...