quercetin-3,4'-di-O-glucoside

5,7- dihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan quercetin 3,4'-di-O-beta-D-glucopyranoside quercetin 3,4'-diglucoside quercetin-3,4'-diglucoside PubMed: An on-line method for pressurized hot water extraction and enzymatic hydrolysis of quercetin glucosides from onions. PubMed: Identification of phenolic compounds in Equisetum giganteum by LC-ESI-MS/MS and a new approach to total flavonoid quantification. PubMed: Phenolic compounds from Jacaranda caroba (Vell.) A. DC.: approaches to neurodegenerative disorders. PubMed: Pressurised hot water extraction with on-line particle formation by supercritical fluid technology. PubMed: Quercetin and isorhamnetin in sweet and red cultivars of onion (Allium cepa L.) at harvest, after field curing, heat treatment, and storage. PubMed: Clean recovery of antioxidant flavonoids from onions: optimising solvent free microwave extraction method. PubMed: Absorption, excretion and metabolite profiling of methyl-, glucuronyl-, glucosyl- and sulpho-conjugates of quercetin in human plasma and urine after ingestion of onions. PubMed: Flavonoid metabolites in human plasma and urine after the consumption of red onions: analysis by liquid chromatography with photodiode array and full scan tandem mass spectrometric detection. PubMed: Absorption/metabolism of sulforaphane and quercetin, and regulation of phase II enzymes, in human jejunum in vivo. PubMed: Intestinal transport of quercetin glycosides in rats involves both deglycosylation and interaction with the hexose transport pathway. PubMed: Dietary quercetin glycosides: antioxidant activity and induction of the anticarcinogenic phase II marker enzyme quinone reductase in Hepalclc7 cells.