Phenolic Compounds
Validation and uncertainty estimation of an analytical method for the determination of phenolic compounds in concrete
... (Received 18 May, Revised 3 December, accepted 7 December 2018) Abstract: Organic contaminants from building materials negatively affect the health of people. This study presents an analytical method for the simultaneous ...
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Phenolic Compounds and Antioxidant Activity of Dried Peel of Iranian Pomegranate
... In the current research, 11 compounds were identified in PP extracts. Comparison of organic solvents applied for extraction indicated that ethanol had the best effect on the extraction of evaluated ...
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Anti fibrotic effects of phenolic compounds on pancreatic stellate cells
... four phenolic compounds, rhein, emodin, curcumin and resveratrol notably suppressed PSC- enhancing gene expressions and ...mentioned phenolic compounds may serve as potential remedies for ...
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Vanillin production by biotransformation of phenolic compounds in fungus, Aspergillus luchuensis
... boxylated compounds due to the one carbon elimination of the ferulic acid side chain were confirmed, but it was not detected in any ...The phenolic compounds were detected in rice-koji ...
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SIMULTANEOUS DETERMINATION OF PHENOLIC COMPOUNDS IN CATHARANTHUS ROSEUS LEAVES BY HPLC METHOD
... ABSTRACT: In Catharanthus roseus, Rutin, Quercetin and Kaempferol are the most important phenolic compounds with antioxidant activity. For simultaneous determination of Rutin, Quercetin and Kaempferol in ...
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Discovery, synthesis and antibacterial evaluation of phenolic compounds from Cylicodiscus gabunensis
... Results: The most bioactive sub-fractions derived from CG comprised of ethyl gallate, gallic acid and polyphenols. Five alkyl/alkenyl gallates were synthesized. A preliminary structure-activity relationship of gallic ...
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Effect of Interaction Phenolic Compounds with Milk Proteins on Cell Line
... Natural phenolic compounds play an important role in cancer prevention and ...treatment. Phenolic compounds from medicinal herbs and dietary plants include phenolic acids, flavonoids, ...
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Identification and Determination of Phenolic Compounds in Rapeseed Meals (Brassica napus L )
... unknown phenolic compounds present in the rapeseed ...unknown compounds (peak 6 and 13) acid hydrolysis treatment was conducted by various ex- traction ...certain compounds (Figure ...many ...
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Influence of locality on content of phenolic compounds in white wines
... Phenolic compounds are among the most im- portant quality parameters that are divided into two main groups, non-flavonoids and ...major phenolic compounds in white ...by phenolic ...
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The role of phenolic compounds in olive oil aroma release
... Keywords: Virgin olive oil; APCI-MS; Phenolic compounds; saliva; Aroma release; In-vivo study; volatile compounds.... Virgin olive oil VOO is one of the most appreciated fat products of [r] ...
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Quantitative structure activity relationships of antioxidant phenolic compounds
... polyphenolic) compounds are a group of plant secondary metabolites, universally distributed and, therefore, they are an integral part of the human diet ...of phenolic compounds varies considerably ...
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Determination of Phenolic Compounds in Wines
... major phenolic compounds (Gam- belli & Santaroni, 2004; Rodriguez-Bernaldo de Quiros, Lage-Yusty, & Lopez-Hernandez, ...of phenolic compounds detected in the samples is shown in Table ...
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The Synthesis and Storage Sites of Phenolic Compounds in the Root and Rhizome of Echinacea purpurea
... The phenolic compounds in higher plants are synthesized via shikimate ...the phenolic com- pounds ...the phenolic compounds stor- age in the parenchyma cells of Picea abies (Norway ...
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ANTIOXIDANT ACTIVITY OF PHENOLIC COMPOUNDS FROM WHOLE COTTONSEED BY-PRODUCT
... different phenolic compounds, quercetin, kaemferol and benzoic acid derivatives (1-9) from whole cottonseed ...isolated compounds was determined by measuring free radical scavenging effects using the ...
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Effect of Ultrasound Assisted Extraction of Phenolic Compounds on the Characteristics of Walnut Shells
... tract phenolic compounds from a walnut shell is UAE with a ...more phenolic compounds from the cell ...the phenolic com- pounds profile by HPLC and the antioxidant activity properties ...
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Varietal differentiation of white wines on the basis of phenolic compounds profile
... these compounds is strictly con- trolled by genes controlling the production of the individual enzymes involved in the relevant biosynthetic ...The phenolic profile of a given variety reflects to a great ...
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Recycling of phenolic compounds in Borneo’s tropical peat swamp forests
... shows that a combination of acidity (in the TPSF) and waterlogging (in all the flooded forests) promoted TPC, but waterlogging alone also promoted an increase in foliar TPC (Table 3, Fig. 2). Whether acidity also pro- ...
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Phenolic Compounds from Grape Wastes and their Impact in Neurodegenerative Disease
... [7]. Phenolic components are considered secondary products that are the derivatives of the pentose phosphate, shikimate, and phenylpropanoid pathways in ...These compounds are one of the most widely ...
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Phenolic Compounds Characterization from Pistacia lentiscus (lentisc) Fruit
... of phenolic compounds from the fruit of Pistacia lentiscus using the ESI-QTOF-MS, MS / MS Various phenolic compounds are detected using a quadrupole time of flight (QTOF) mass spectrometer ...
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Phenolic compounds as chemical markers of low taxonomic levels in the family Poaceae
... of phenolic compounds. They demonstrate that phenolic profiles could be used in chemical taxonomy of grasses also at low taxonomic levels as a useful ...
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