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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 04:54:04 UTC
Update Date2021-09-24 04:54:04 UTC
HMDB IDHMDB0303822
Secondary Accession NumbersNone
Metabolite Identification
Common NameDihydromyricetin 3-rhamnoside
DescriptionDihydromyricetin 3-rhamnoside 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. Dihydromyricetin 3-rhamnoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Dihydromyricetin 3-rhamnoside can be found in grape wine, which makes dihydromyricetin 3-rhamnoside a potential biomarker for the consumption of this food product.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H22O12
Average Molecular Weight466.3922
Monoisotopic Molecular Weight466.111126168
IUPAC Name5,7-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name5,7-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-1-benzopyran-4-one
CAS Registry NumberNot Available
SMILES
CC1OC(OC2C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC(O)=C(O)C(O)=C2)C(O)C(O)C1O
InChI Identifier
InChI=1S/C21H22O12/c1-6-14(26)17(29)18(30)21(31-6)33-20-16(28)13-9(23)4-8(22)5-12(13)32-19(20)7-2-10(24)15(27)11(25)3-7/h2-6,14,17-27,29-30H,1H3
InChI KeyQMGYCEQXKDMHDB-UHFFFAOYSA-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
  • Epigallocatechin
  • Flavonoid-3-o-glycoside
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavanone
  • Flavanonol
  • Hydroxyflavonoid
  • Flavan
  • Hexose monosaccharide
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Pyrogallol derivative
  • Benzenetriol
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Oxane
  • Monocyclic benzene moiety
  • Monosaccharide
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Secondary alcohol
  • Oxacycle
  • Polyol
  • Acetal
  • Ether
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
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
logP0.8ALOGPS
logP0.79ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)7.72ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area206.6 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity107.46 m³·mol⁻¹ChemAxon
Polarizability43.44 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+206.70932859911
AllCCS[M+H-H2O]+204.43532859911
AllCCS[M+Na]+209.39132859911
AllCCS[M+NH4]+208.79532859911
AllCCS[M-H]-203.46432859911
AllCCS[M+Na-2H]-203.99632859911
AllCCS[M+HCOO]-204.73532859911
DeepCCS[M+H]+200.44730932474
DeepCCS[M-H]-198.05230932474
DeepCCS[M-2H]-230.93530932474
DeepCCS[M+Na]+206.3630932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 10V, Positive-QTOFsplash10-00xr-0209600000-81528a514c117df085062019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 20V, Positive-QTOFsplash10-0fk9-0918100000-73952354f8cec2cc0e912019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 40V, Positive-QTOFsplash10-0f9i-1901000000-63a089141b211799c9c92019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 10V, Negative-QTOFsplash10-014i-1307900000-d04bd76e3f3ee60852bc2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 20V, Negative-QTOFsplash10-0gb9-0709200000-54b11ce4a0a2461c64f62019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 40V, Negative-QTOFsplash10-016u-3912000000-3ed5e3e4369b4d2590c72019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 10V, Positive-QTOFsplash10-014i-0000900000-2ed003ec55664a72da2b2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 20V, Positive-QTOFsplash10-0uxs-0900400000-9c461fad1387597afd0d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 40V, Positive-QTOFsplash10-0udi-0902000000-08bbf3b7d252acc550a52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 10V, Negative-QTOFsplash10-014i-0000900000-5a3dbce4f08b722998352021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 20V, Negative-QTOFsplash10-0gb9-0900800000-cf782a8004ba5046a8352021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dihydromyricetin 3-rhamnoside 40V, Negative-QTOFsplash10-03di-0409000000-5b23a28375314f1fb6ad2021-10-21Wishart 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 IDFDB021841
KNApSAcK IDNot Available
Chemspider ID2983976
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3754658
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