1.02010-04-08 22:04:27 UTC2019-11-26 02:54:32 UTCFDB000162Quercetin 3-O-glucosyl-xylosideQuercetin 3-o-glucosyl-xyloside is a member of the class of compounds known as flavonoid-3-o-glycosides. Flavonoid-3-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. Quercetin 3-o-glucosyl-xyloside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Quercetin 3-o-glucosyl-xyloside can be found in common grape, highbush blueberry, rubus (blackberry, raspberry), and summer grape, which makes quercetin 3-o-glucosyl-xyloside a potential biomarker for the consumption of these food products.C26H28O16596.4909596.1377348483-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one3-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-oneOC[C@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H]1OInChI=1S/C26H28O16/c27-6-14-17(32)21(36)25(40-14)38-7-15-18(33)20(35)22(37)26(41-15)42-24-19(34)16-12(31)4-9(28)5-13(16)39-23(24)8-1-2-10(29)11(30)3-8/h1-5,14-15,17-18,20-22,25-33,35-37H,6-7H2/t14-,15-,17+,18-,20+,21-,22-,25-,26+/m1/s1ZFGBNYDDAJMWAZ-DGBSRBSYSA-N belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position.Flavonoid-3-O-glycosidesOrganic compoundsPhenylpropanoids and polyketidesFlavonoidsFlavonoid glycosidesAromatic heteropolycyclic compounds1-hydroxy-2-unsubstituted benzenoids1-hydroxy-4-unsubstituted benzenoids3'-hydroxyflavonoids4'-hydroxyflavonoids5-hydroxyflavonoids7-hydroxyflavonoidsAcetalsBenzene and substituted derivativesCatecholsChromonesDisaccharidesFlavonesHeteroaromatic compoundsHydrocarbon derivativesO-glycosyl compoundsOrganic oxidesOxacyclic compoundsOxanesPolyolsPrimary alcoholsPyranones and derivativesSecondary alcoholsTetrahydrofuransVinylogous acids1-benzopyran1-hydroxy-2-unsubstituted benzenoid1-hydroxy-4-unsubstituted benzenoid3'-hydroxyflavonoid4'-hydroxyflavonoid5-hydroxyflavonoid7-hydroxyflavonoidAcetalAlcoholAromatic heteropolycyclic compoundBenzenoidBenzopyranCatecholChromoneDisaccharideFlavoneFlavonoid-3-o-glycosideGlycosyl compoundHeteroaromatic compoundHydrocarbon derivativeHydroxyflavonoidMonocyclic benzene moietyO-glycosyl compoundOrganic oxideOrganic oxygen compoundOrganoheterocyclic compoundOrganooxygen compoundOxacycleOxanePhenolPolyolPrimary alcoholPyranPyranoneSecondary alcoholTetrahydrofuranVinylogous acidlogp-0.08logs-2.21solubility3.65e+00 g/llogp-1.3pka_strongest_acidic6.43pka_strongest_basic-3.7iupac3-{[(2S,3R,4S,5S,6R)-6-({[(2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-oneaverage_mass596.4909mono_mass596.137734848smilesOC[C@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=CC(O)=CC(O)=C4C3=O)C3=CC(O)=C(O)C=C3)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@H]1OformulaC26H28O16inchiInChI=1S/C26H28O16/c27-6-14-17(32)21(36)25(40-14)38-7-15-18(33)20(35)22(37)26(41-15)42-24-19(34)16-12(31)4-9(28)5-13(16)39-23(24)8-1-2-10(29)11(30)3-8/h1-5,14-15,17-18,20-22,25-33,35-37H,6-7H2/t14-,15-,17+,18-,20+,21-,22-,25-,26+/m1/s1inchikeyZFGBNYDDAJMWAZ-DGBSRBSYSA-Npolar_surface_area265.52refractivity135.73polarizability56.44rotatable_bond_count7acceptor_count16donor_count10physiological_charge-1formal_charge0Specdb::MsMs52476Specdb::MsMs52477Specdb::MsMs52478Specdb::MsMs165750Specdb::MsMs165751Specdb::MsMs165752Specdb::MsMs3596704Specdb::MsMs3596705Specdb::MsMs3596706Specdb::MsMs3596707Specdb::MsMs3596708Specdb::MsMs3596709Common grapeType 1specificVitis vinifera297600.00.00.0mg/100 gHighbush blueberryType 1specificVaccinium corymbosum692660.00.00.0mg/100 gRubus (Blackberry, Raspberry)Type 1specificRubus232160.4633330.4633333190.463333319mg/100 gSummer grapeType 1specificVitis aestivalis36050.00.00.0mg/100 g