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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 02:06:23 UTC
Update Date2022-03-07 02:56:38 UTC
HMDB IDHMDB0040545
Secondary Accession Numbers
  • HMDB40545
Metabolite Identification
Common Name4'-Methylliquiritigenin 7-rhamnoside
Description4'-Methylliquiritigenin 7-rhamnoside 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. 4'-Methylliquiritigenin 7-rhamnoside has been detected, but not quantified in, fruits. This could make 4'-methylliquiritigenin 7-rhamnoside a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 4'-Methylliquiritigenin 7-rhamnoside.
Structure
Data?1563863562
SynonymsNot Available
Chemical FormulaC22H24O8
Average Molecular Weight416.4212
Monoisotopic Molecular Weight416.147117744
IUPAC Name2-(4-methoxyphenyl)-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name2-(4-methoxyphenyl)-7-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]-2,3-dihydro-1-benzopyran-4-one
CAS Registry Number83697-43-2
SMILES
COC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(OC1OC(C)C(O)C(O)C1O)C=C2
InChI Identifier
InChI=1S/C22H24O8/c1-11-19(24)20(25)21(26)22(28-11)29-14-7-8-15-16(23)10-17(30-18(15)9-14)12-3-5-13(27-2)6-4-12/h3-9,11,17,19-22,24-26H,10H2,1-2H3
InChI KeyNWKQVQSCGKFWMB-UHFFFAOYSA-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
  • 4p-methoxyflavonoid-skeleton
  • Flavanone
  • Flavan
  • Phenolic glycoside
  • Hexose monosaccharide
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenol ether
  • Alkyl aryl ether
  • Benzenoid
  • Monosaccharide
  • Oxane
  • Monocyclic benzene moiety
  • Ketone
  • Secondary alcohol
  • Acetal
  • Organoheterocyclic compound
  • Polyol
  • Oxacycle
  • Ether
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point300 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.5 g/LALOGPS
logP1.68ALOGPS
logP1.41ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area114.68 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity104.39 m³·mol⁻¹ChemAxon
Polarizability43.24 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+198.42631661259
DarkChem[M-H]-194.69831661259
DeepCCS[M+H]+193.59530932474
DeepCCS[M-H]-191.23730932474
DeepCCS[M-2H]-224.77230932474
DeepCCS[M+Na]+200.030932474
AllCCS[M+H]+202.432859911
AllCCS[M+H-H2O]+199.832859911
AllCCS[M+NH4]+204.732859911
AllCCS[M+Na]+205.432859911
AllCCS[M-H]-198.632859911
AllCCS[M+Na-2H]-199.132859911
AllCCS[M+HCOO]-199.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
4'-Methylliquiritigenin 7-rhamnosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(OC1OC(C)C(O)C(O)C1O)C=C24714.3Standard polar33892256
4'-Methylliquiritigenin 7-rhamnosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(OC1OC(C)C(O)C(O)C1O)C=C23549.9Standard non polar33892256
4'-Methylliquiritigenin 7-rhamnosideCOC1=CC=C(C=C1)C1CC(=O)C2=C(O1)C=C(OC1OC(C)C(O)C(O)C1O)C=C23870.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
4'-Methylliquiritigenin 7-rhamnoside,1TMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C)C(O)C4O)C=C3O2)C=C13732.1Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,1TMS,isomer #2COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O[Si](C)(C)C)C4O)C=C3O2)C=C13735.5Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,1TMS,isomer #3COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O)C4O[Si](C)(C)C)C=C3O2)C=C13711.0Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O)C=C3O2)C=C13676.7Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TMS,isomer #2COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C)C(O)C4O[Si](C)(C)C)C=C3O2)C=C13668.2Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TMS,isomer #3COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O2)C=C13646.2Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,3TMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C4O[Si](C)(C)C)C=C3O2)C=C13599.7Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,1TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C4O)C=C3O2)C=C13999.9Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,1TBDMS,isomer #2COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O2)C=C13990.1Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,1TBDMS,isomer #3COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C13975.2Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O)C=C3O2)C=C14160.5Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TBDMS,isomer #2COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C(C)(C)C)C(O)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14158.6Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,2TBDMS,isomer #3COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14141.8Semi standard non polar33892256
4'-Methylliquiritigenin 7-rhamnoside,3TBDMS,isomer #1COC1=CC=C(C2CC(=O)C3=CC=C(OC4OC(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C4O[Si](C)(C)C(C)(C)C)C=C3O2)C=C14265.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4j-9115000000-e600aabb1a1f45bf9ab32017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside GC-MS (3 TMS) - 70eV, Positivesplash10-014i-3132029000-a99f966425f546c9ec0b2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 10V, Positive-QTOFsplash10-00xs-0292300000-edd2756ebd0958fbf85b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 20V, Positive-QTOFsplash10-00di-0690000000-5d3f07e2c66cc493c5ae2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 40V, Positive-QTOFsplash10-0019-0930000000-4cc142786e7ada1176872017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 10V, Negative-QTOFsplash10-014i-1172900000-0231f14accb3dbe3cc292017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 20V, Negative-QTOFsplash10-014i-1191000000-a5d36befe25eacd2af232017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 40V, Negative-QTOFsplash10-0uxr-1290000000-07f54f42831f10eb295a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 10V, Positive-QTOFsplash10-014i-0022900000-3e762829b00bd4fdbe8b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 20V, Positive-QTOFsplash10-067i-0048900000-6dcbb0ccd0a1196fb1b42021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 40V, Positive-QTOFsplash10-001i-0091000000-58c4c950526f431bf4a32021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 10V, Negative-QTOFsplash10-014i-0000900000-59127853b11fb63b26342021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 20V, Negative-QTOFsplash10-014i-0030900000-f33b07f8c8599484ea382021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 4'-Methylliquiritigenin 7-rhamnoside 40V, Negative-QTOFsplash10-00l6-4290000000-b0c65a040948c5311af02021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB020315
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131752850
PDB IDNot Available
ChEBI ID173155
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 References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .