Record Information
Creation date2010-04-08 22:04:26 UTC
Update date2019-11-26 02:54:31 UTC
Primary IDFDB000085
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name3-Hydroxyphloretin 2'-O-xylosyl-glucoside
Description3-hydroxyphloretin 2'-o-xylosyl-glucoside is a member of the class of compounds known as flavonoid o-glycosides. Flavonoid o-glycosides are compounds containing a carbohydrate moiety which is O-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. 3-hydroxyphloretin 2'-o-xylosyl-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). 3-hydroxyphloretin 2'-o-xylosyl-glucoside can be found in apple, which makes 3-hydroxyphloretin 2'-o-xylosyl-glucoside a potential biomarker for the consumption of this food product.
CAS NumberNot Available
3-Hydroxyphloretin 2'-(6-O-beta-D-xylosyl-beta-D-glucoside)ChEBI
3-Hydroxyphloretin 2'-(6-O-beta-xylosyl-beta-glucoside)ChEBI
3-Hydroxyphloretin 2'-(6-O-xylosylglucoside)ChEBI
3-Hydroxyphloretin 2'-(6-O-b-D-xylosyl-b-D-glucoside)Generator
3-Hydroxyphloretin 2'-(6-O-β-D-xylosyl-β-D-glucoside)Generator
3-Hydroxyphloretin 2'-(6-O-b-xylosyl-b-glucoside)Generator
3-Hydroxyphloretin 2'-(6-O-β-xylosyl-β-glucoside)Generator
Predicted Properties
Water Solubility2.75 g/LALOGPS
pKa (Strongest Acidic)7.86ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area256.29 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity134.28 m³·mol⁻¹ChemAxon
Polarizability55.87 ųChemAxon
Number of Rings4ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC26H32O15
IUPAC name1-(2,4-dihydroxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}phenyl)-3-(3,4-dihydroxyphenyl)propan-1-one
InChI IdentifierInChI=1S/C26H32O15/c27-11-6-15(31)19(13(29)4-2-10-1-3-12(28)14(30)5-10)17(7-11)40-26-24(37)22(35)21(34)18(41-26)9-39-25-23(36)20(33)16(32)8-38-25/h1,3,5-7,16,18,20-28,30-37H,2,4,8-9H2/t16-,18-,20+,21-,22+,23-,24-,25+,26-/m1/s1
Isomeric SMILES[H][C@@]1(O)CO[C@@]([H])(OC[C@@]2([H])O[C@@]([H])(OC3=CC(O)=CC(O)=C3C(=O)CCC3=CC(O)=C(O)C=C3)[C@]([H])(O)[C@@]([H])(O)[C@]2([H])O)[C@]([H])(O)[C@@]1([H])O
Average Molecular Weight584.5233
Monoisotopic Molecular Weight584.174120354
Description Belongs to the class of organic compounds known as flavonoid o-glycosides. Flavonoid O-glycosides are compounds containing a carbohydrate moiety which is O-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid O-glycosides
Alternative Parents
  • Flavonoid o-glycoside
  • 2'-hydroxy-dihydrochalcone
  • Linear 1,3-diarylpropanoid
  • Cinnamylphenol
  • Phenolic glycoside
  • Alkyl-phenylketone
  • O-glycosyl compound
  • Glycosyl compound
  • Butyrophenone
  • Disaccharide
  • Phenylketone
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenoxy compound
  • Benzoyl
  • Resorcinol
  • Phenol ether
  • Catechol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Oxane
  • Vinylogous acid
  • Secondary alcohol
  • Ketone
  • Polyol
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
EI-MS/GC-MSNot Available
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00ko-0290270000-d31dab6877796c3482a6Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-006x-0790100000-5f820b36b42f7817b5edSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fdo-0940010000-4d0f769374ab18d84f29Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-2580390000-6066055a6c69076f71a5Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0019-1970220000-e67bc4f11fa7ee9d18bbSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000l-4790000000-2a9284c324535cd77e7fSpectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer ID112
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Rothwell JA, Pérez-Jiménez J, Neveu V, Medina-Ramon A, M'Hiri N, Garcia Lobato P, Manach C, Knox K, Eisner R, Wishart D, Scalbert A. (2013) Phenol-Explorer 3.0: a major update of the Phenol-Explorer database to incorporate data on the effects of food processing on polyphenol content. Database, 10.1093/database/bat070.