castalagin

vescalagin, (33beta)- PubMed: Antioxidant properties and phenolic profile characterization by LC-MS/MS of selected Tunisian pomegranate peels. PubMed: Molecular Interaction Between Salivary Proteins and Food Tannins. PubMed: Improved method for the extraction and chromatographic analysis on a fused-core column of ellagitannins found in oak-aged wine. PubMed: Study of the Stereochemistry and Oxidation Mechanism of Plant Polyphenols, Assisted by Computational Chemistry. PubMed: Polyphenol and Ellagitannin Constituents of Jabuticaba (Myrciaria cauliflora) and Chemical Variability at Different Stages of Fruit Development. PubMed: Differences in Metabolism of Ellagitannins by Human Gut Microbiota ex Vivo Cultures. PubMed: Phytochemicals as Effective Quorum Quenchers Against Bacterial Communication. PubMed: Protective effect and induction of DNA repair by Myrciaria cauliflora seed extract and pedunculagin on cyclophosphamide-induced genotoxicity. PubMed: Chemical characterization and bioactive properties of aqueous and organic extracts of Geranium robertianum L. PubMed: A New Sucrase Enzyme Inhibitor from Azadirachta indica. PubMed: α-Glucosidase inhibition and antioxidant activity of an oenological commercial tannin. Extraction, fractionation and analysis by HPLC/ESI-MS/MS and (1)H NMR. PubMed: Plant-Derived Polyphenols Interact with Staphylococcal Enterotoxin A and Inhibit Toxin Activity. PubMed: Hydrolyzable Tannins from Sweet Chestnut Fractions Obtained by a Sustainable and Eco-friendly Industrial Process. PubMed: Spectroscopy analysis of phenolic and sugar patterns in a food grade chestnut tannin. PubMed: Valorization of solid wastes from chestnut industry processing: Extraction and optimization of polyphenols, tannins and ellagitannins and its potential for adhesives, cosmetic and pharmaceutical industry. PubMed: Castalagin Exerts Inhibitory Effects on Osteoclastogenesis Through Blocking a Broad Range of Signaling Pathways with Low Cytotoxicity. PubMed: Inhibition of Rat 5α-Reductase Activity and Testosterone-Induced Sebum Synthesis in Hamster Sebocytes by an Extract of Quercus acutissima Cortex. PubMed: Reinvestigation of the stereochemistry of the C-glycosidic ellagitannins, vescalagin and castalagin. PubMed: Extracts and compounds with anti-diabetic complications and anti-cancer activity from Castanea mollissina Blume (Chinese chestnut). PubMed: Contribution of C-glucosidic ellagitannins to Lythrum salicaria L. influence on pro-inflammatory functions of human neutrophils. PubMed: Ellagitannins as synergists of ACV on the replication of ACV-resistant strains of HSV 1 and 2. PubMed: Tannin analysis of chestnut bark samples (Castanea sativa Mill.) by HPLC-DAD-MS. PubMed: Determination of C-glucosidic ellagitannins in Lythri salicariaeherba by ultra-high performance liquid chromatography coupled with charged aerosol detector: method development and validation. PubMed: Phenolic constituents from Alchemilla vulgaris L. and Alchemilla mollis (Buser) Rothm. at different dates of harvest. PubMed: Phenolic constituents from Alchemilla vulgaris L. and Alchemilla mollis (Buser) Rothm. at different dates of harvest. PubMed: C-glucosidic ellagitannins from Lythri herba (European Pharmacopoeia): chromatographic profile and structure determination. PubMed: Liquid chromatographic/electrospray ionization tandem mass spectrometric study of polyphenolic composition of four cultivars of Fragaria vesca L. berries and their comparative evaluation. PubMed: Three-dimensional analysis of combination effect of ellagitannins and acyclovir on herpes simplex virus types 1 and 2. PubMed: Phenolic compounds in chestnut (Castanea sativa Mill.) heartwood. Effect of toasting at cooperage. PubMed: Matrix-calibrated LC-MS/MS quantitation and sensory evaluation of oak Ellagitannins and their transformation products in red wines. PubMed: Development of a fractionation method for the detection and identification of oak ellagitannins in red wines. PubMed: Antioxidant and biological properties of bioactive phenolic compounds from Quercus suber L. PubMed: Castalagin from Anogeissus leiocarpus mediates the killing of Leishmania in vitro. PubMed: Isolation and structure of whiskey polyphenols produced by oxidation of oak wood ellagitannins. PubMed: Oak ellagitannins suppress the phosphorylation of the epidermal growth factor receptor in human colon carcinoma cells. PubMed: The use of microfluorometric method for activity-guided isolation of antiplasmodial compound from plant extracts. PubMed: Ellagitannin composition of blackberry as determined by HPLC-ESI-MS and MALDI-TOF-MS. PubMed: Anticancer and antioxidant tannins from Pimenta dioica leaves. PubMed: Identification and sensory evaluation of dehydro- and deoxy-ellagitannins formed upon toasting of oak wood (Quercus alba L.). PubMed: Main structural and stereochemical aspects of the antiherpetic activity of nonahydroxyterphenoyl-containing C-glycosidic ellagitannins. PubMed: Protein binding and astringent taste of a polymeric procyanidin, 1,2,3,4,6-penta-O-galloyl-beta-D-glucopyranose, castalagin, and grandinin. PubMed: Sensory-directed identification of taste-active ellagitannins in American (Quercus alba L.) and European oak wood (Quercus robur L.) and quantitative analysis in bourbon whiskey and oak-matured red wines. PubMed: The chemistry of wine polyphenolic C-glycosidic ellagitannins targeting human topoisomerase II. PubMed: Antimicrobial activity of 10 different plant polyphenols against bacteria causing food-borne disease. PubMed: Conformational interpretation of vescalagin and castalagin physicochemical properties. PubMed: Use of DSC to detect the heterogeneity of hydrothermal stability in the polyphenol-treated collagen matrix. PubMed: Effect of tannins from Quercus suber and Quercus coccifera leaves on ethanol-induced gastric lesions in mice. PubMed: Evolution of ellagitannins in Spanish, French, and American oak woods during natural seasoning and toasting. PubMed: Analysis of oak tannins by liquid chromatography-electrospray ionisation mass spectrometry. PubMed: Induction of apoptosis by hydrolyzable tannins from Eugenia jambos L. on human leukemia cells. PubMed: Evolution of castalagin and vescalagin in ethanol solutions. Identification of new derivatives. PubMed: Evolution of phenolic compounds of spanish oak wood during natural seasoning. First results. PubMed: Ellagitannins and complex tannins from Quercus petraea bark. PubMed: Antihypertensive principles from the leaves of Melastoma candidum. PubMed: Antitumor agents, 129. Tannins and related compounds as selective cytotoxic agents. PubMed: Study on the composition and structure of commercial chestnut tanning agent. PubMed: The use of tannin from chestnut (Castanea vesca). PubMed: Tannins occurring in the toxic Brazilian plant Thiloa glaucocarpa. PubMed: [On tanning compounds from the wood of chestnut and oak. IV. The structure of castalagin].