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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 20:02:06 UTC
Update Date2021-09-23 20:02:06 UTC
HMDB IDHMDB0302715
Secondary Accession NumbersNone
Metabolite Identification
Common NameKaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl
DescriptionKaempferol 7-o-beta-d-glucoside-o-alpha-l-rhamnosyl is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Kaempferol 7-o-beta-d-glucoside-o-alpha-l-rhamnosyl is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 7-o-beta-d-glucoside-o-alpha-l-rhamnosyl can be found in lentils, which makes kaempferol 7-o-beta-d-glucoside-o-alpha-l-rhamnosyl a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
Kaempferol 7-O-b-D-glucoside-O-a-L-rhamnosylGenerator
Kaempferol 7-O-β-D-glucoside-O-α-L-rhamnosylGenerator
Chemical FormulaC27H30O15
Average Molecular Weight594.5181
Monoisotopic Molecular Weight594.15847029
IUPAC Name7-{[(2S,3R,4S,5R,6S)-3,4-dihydroxy-6-methyl-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
Traditional Name7-{[(2S,3R,4S,5R,6S)-3,4-dihydroxy-6-methyl-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
CAS Registry NumberNot Available
SMILES
C[C@@H]1O[C@@H](OC2=CC3=C(C(O)=C2)C(=O)C(O)=C(O3)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
InChI Identifier
InChI=1S/C27H30O15/c1-9-24(42-27-22(36)19(33)17(31)15(8-28)41-27)21(35)23(37)26(38-9)39-12-6-13(30)16-14(7-12)40-25(20(34)18(16)32)10-2-4-11(29)5-3-10/h2-7,9,15,17,19,21-24,26-31,33-37H,8H2,1H3/t9-,15+,17+,19-,21-,22+,23+,24-,26-,27-/m0/s1
InChI KeyRYLUXBBORJVNNZ-NSFRTSHWSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-7-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-7-o-glycoside
  • 3-hydroxyflavone
  • 3-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavone
  • Phenolic glycoside
  • Glycosyl compound
  • O-glycosyl compound
  • Disaccharide
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Oxane
  • Benzenoid
  • Monocyclic benzene moiety
  • Pyran
  • Heteroaromatic compound
  • Vinylogous acid
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Organic oxide
  • Alcohol
  • Hydrocarbon derivative
  • Primary alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot 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
logP-0.14ALOGPS
logP-0.53ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)8.01ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area245.29 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity137.9 m³·mol⁻¹ChemAxon
Polarizability56.96 ųChemAxon
Number of Rings5ChemAxon
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]+230.24132859911
AllCCS[M+H-H2O]+228.98532859911
AllCCS[M+Na]+231.68732859911
AllCCS[M+NH4]+231.36932859911
AllCCS[M-H]-224.31832859911
AllCCS[M+Na-2H]-226.51532859911
AllCCS[M+HCOO]-229.06732859911
DeepCCS[M+H]+220.52630932474
DeepCCS[M-H]-218.6330932474
DeepCCS[M-2H]-252.41330932474
DeepCCS[M+Na]+226.32630932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 10V, Positive-QTOFsplash10-00kr-0190550000-bfd0b8160535db8f004a2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 20V, Positive-QTOFsplash10-00kr-0190200000-c8d234df9ddd94e357a42016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 40V, Positive-QTOFsplash10-00kr-0390000000-d899fe470249f6366d312016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 10V, Negative-QTOFsplash10-000l-2291470000-4d61d900d41408b50dec2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 20V, Negative-QTOFsplash10-000i-1290310000-a1f88ecb99ccc119c0d22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 40V, Negative-QTOFsplash10-000i-2290000000-33c517262bc3ae904a782016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 10V, Positive-QTOFsplash10-0002-0000090000-54e89fd530db4e77b6eb2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 20V, Positive-QTOFsplash10-0002-0000090000-037702bf09f4b47004142021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 40V, Positive-QTOFsplash10-03xs-2000940000-e547822e40a5578940082021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 10V, Negative-QTOFsplash10-0006-0000090000-27b04af33dcc6ac8377c2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 20V, Negative-QTOFsplash10-0006-0000590000-ec66ba86d3b734d1172e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kaempferol 7-O-beta-D-glucoside-O-alpha-L-rhamnosyl 40V, Negative-QTOFsplash10-00kf-3300950000-963dadb2692a0b4417e42021-10-21Wishart 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 IDFDB005908
KNApSAcK IDNot Available
Chemspider ID59696383
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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