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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-22 16:25:41 UTC
Update Date2021-09-22 16:25:41 UTC
HMDB IDHMDB0301694
Secondary Accession NumbersNone
Metabolite Identification
Common NameKaempferol 3-O-acetyl-glucoside
DescriptionKaempferol 3-o-acetyl-glucoside 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. Kaempferol 3-o-acetyl-glucoside is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 3-o-acetyl-glucoside can be found in common bean, green bean, and yellow wax bean, which makes kaempferol 3-o-acetyl-glucoside a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
[(2R,3S,4S,5R,6S)-6-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl acetic acidGenerator
Chemical FormulaC23H22O12
Average Molecular Weight490.4136
Monoisotopic Molecular Weight490.111126168
IUPAC Name[(2R,3S,4S,5R,6S)-6-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl acetate
Traditional Name[(2R,3S,4S,5R,6S)-6-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methyl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC[C@H]1O[C@@H](OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O
InChI Identifier
InChI=1S/C23H22O12/c1-9(24)32-8-15-17(28)19(30)20(31)23(34-15)35-22-18(29)16-13(27)6-12(26)7-14(16)33-21(22)10-2-4-11(25)5-3-10/h2-7,15,17,19-20,23,25-28,30-31H,8H2,1H3/t15-,17-,19+,20-,23+/m1/s1
InChI KeyAKENCGNASJPQNR-LNNZMUSMSA-N
Chemical Taxonomy
Description 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.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-3-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-3-o-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavone
  • Glycosyl compound
  • O-glycosyl compound
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Monosaccharide
  • Benzenoid
  • Oxane
  • Pyran
  • Heteroaromatic compound
  • Vinylogous acid
  • Secondary alcohol
  • Carboxylic acid ester
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Polyol
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP1.46ALOGPS
logP0.6ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)6.43ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area192.44 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity116.45 m³·mol⁻¹ChemAxon
Polarizability46.67 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+211.06332859911
AllCCS[M+H-H2O]+208.93432859911
AllCCS[M+Na]+213.5732859911
AllCCS[M+NH4]+213.01432859911
AllCCS[M-H]-209.0232859911
AllCCS[M+Na-2H]-209.74332859911
AllCCS[M+HCOO]-210.69132859911
DeepCCS[M+H]+198.71530932474
DeepCCS[M-H]-196.31930932474
DeepCCS[M-2H]-229.530932474
DeepCCS[M+Na]+204.59330932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 10V, Positive-QTOFsplash10-000i-1090800000-4c26e7af0b72a7eee2402016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 20V, Positive-QTOFsplash10-000i-0090100000-6f150d71e12a5ba345a72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 40V, Positive-QTOFsplash10-000i-4590000000-e421fa418d25cb090aed2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 10V, Negative-QTOFsplash10-052r-9141600000-4a631cf78bfdd71cc3432016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 20V, Negative-QTOFsplash10-0a4r-9070100000-874343d6cbfc1cd97d822016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 40V, Negative-QTOFsplash10-0a4r-8490000000-8c53de09876d83985ea62016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 10V, Positive-QTOFsplash10-0006-0000900000-aedf4f8aa0acdf6cb0522021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 20V, Positive-QTOFsplash10-0006-0000900000-ff8327e825addbc143912021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 40V, Positive-QTOFsplash10-0udl-1901400000-770ba87e880319fcc0472021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 10V, Negative-QTOFsplash10-000i-0000900000-c75c2c8538062e640b412021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 20V, Negative-QTOFsplash10-000i-0300900000-bd07bdc351945bed289b2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 3-O-acetyl-glucoside 40V, Negative-QTOFsplash10-0ktu-2910200000-6cc12c2445f3caf998552021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB000201
KNApSAcK IDNot Available
Chemspider ID8611098
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10435673
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available