Record Information
Creation date2010-04-08 22:05:05 UTC
Update date2019-11-26 02:56:38 UTC
Primary IDFDB001703
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameIsovitexin 2''-(6'''-(E)-p-coumaroylglucoside)
DescriptionIsovitexin 2''-(6'''-(e)-p-coumaroylglucoside) is a member of the class of compounds known as flavonoid c-glycosides. Flavonoid c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. Isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) can be found in cucumber, which makes isovitexin 2''-(6'''-(e)-p-coumaroylglucoside) a potential biomarker for the consumption of this food product.
CAS Number220948-76-5
Isovitexin 2''-(6'''-(E)-p-coumaroylglucoside)manual
Isovitexin 2''-O-(6'''-(E)-p-coumaroyl)glucosidedb_source
Predicted Properties
Water Solubility0.66 g/LALOGPS
pKa (Strongest Acidic)6.2ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count10ChemAxon
Polar Surface Area282.59 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity179.99 m³·mol⁻¹ChemAxon
Polarizability71.23 ųChemAxon
Number of Rings6ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC36H36O17
IUPAC name[(2R,3S,4S,5R,6S)-6-{[(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
InChI IdentifierInChI=1S/C36H36O17/c37-13-23-28(43)32(47)35(53-36-33(48)31(46)29(44)24(52-36)14-49-25(42)10-3-15-1-6-17(38)7-2-15)34(51-23)27-20(41)12-22-26(30(27)45)19(40)11-21(50-22)16-4-8-18(39)9-5-16/h1-12,23-24,28-29,31-39,41,43-48H,13-14H2/b10-3+/t23-,24-,28-,29-,31+,32+,33-,34+,35-,36+/m1/s1
Isomeric SMILESOC[C@H]1O[C@H]([C@H](O[C@@H]2O[C@H](COC(=O)\C=C\C3=CC=C(O)C=C3)[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@@H]1O)C1=C(O)C2=C(OC(=CC2=O)C2=CC=C(O)C=C2)C=C1O
Average Molecular Weight740.6608
Monoisotopic Molecular Weight740.195249726
Description Belongs to the class of organic compounds known as flavonoid c-glycosides. Flavonoid C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid C-glycosides
Alternative Parents
  • Flavonoid c-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Phenolic glycoside
  • Coumaric acid ester
  • Cinnamic acid or derivatives
  • Coumaric acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cinnamic acid ester
  • C-glycosyl compound
  • Chromone
  • Disaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • Styrene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Fatty acid ester
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyranone
  • Phenol
  • Pyran
  • Monocyclic benzene moiety
  • Fatty acyl
  • Benzenoid
  • Oxane
  • Heteroaromatic compound
  • Vinylogous acid
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Polyol
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Acetal
  • Oxacycle
  • Carboxylic acid derivative
  • Ether
  • Dialkyl ether
  • Primary alcohol
  • Carbonyl group
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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, Positivesplash10-00si-0300920500-6e2c6f48e6b58774bb3bSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00lr-0300900000-6bb2c08171bd663d8b33Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0796700100-bab597631483431c0712Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03ds-0911310400-d7f14a3703a62c8ce997Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03dj-1902300100-fd45e3e6fc4f263e092dSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03di-1903200000-6ffccd5c4c9c14525f47Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-0000000900-750f2b00bcb4b59c3e7bSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-0000000900-750f2b00bcb4b59c3e7bSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00xu-0300009500-7b16d0aa0c70f647e371Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0000000900-afc209c7d0c0b9cef20dSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0000000900-157c3052525340b44f2dSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0abi-0900025200-cc582d75deeee2ab53feSpectrum
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 IDNot Available
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 IDC00014080
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— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.