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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:51:03 UTC
Update Date2022-03-07 02:56:33 UTC
HMDB IDHMDB0040318
Secondary Accession Numbers
  • HMDB40318
Metabolite Identification
Common Name5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan
Description5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan has been detected, but not quantified in, fruits. This could make 5',5''',8,8''-tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan.
Structure
Data?1547236731
SynonymsNot Available
Chemical FormulaC36H38O12
Average Molecular Weight662.6797
Monoisotopic Molecular Weight662.23632668
IUPAC Name5-[8-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-5-yl]-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-8-ol
Traditional Name5-[8-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-5-yl]-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-8-ol
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2C1=CC(OC)=C(O)C2=C1CCC(O2)C1=CC(O)=C(OC)C(OC)=C1
InChI Identifier
InChI=1S/C36H38O12/c1-41-27-15-21(19-7-9-25(47-33(19)31(27)39)17-11-23(37)35(45-5)29(13-17)43-3)22-16-28(42-2)32(40)34-20(22)8-10-26(48-34)18-12-24(38)36(46-6)30(14-18)44-4/h11-16,25-26,37-40H,7-10H2,1-6H3
InChI KeyGBQSWSKEZIAPTN-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassO-methylated flavonoids
Direct Parent7-O-methylated flavonoids
Alternative Parents
Substituents
  • 3p-methoxyflavonoid-skeleton
  • 4p-methoxyflavonoid-skeleton
  • 7-methoxyflavonoid-skeleton
  • 3'-hydroxyflavonoid
  • 8-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavan
  • Biphenol
  • Chromane
  • Benzopyran
  • O-dimethoxybenzene
  • Methoxyphenol
  • 1-benzopyran
  • Dimethoxybenzene
  • Methoxybenzene
  • Phenol ether
  • Anisole
  • Phenoxy compound
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Benzenoid
  • Monocyclic benzene moiety
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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 Point211 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0063 g/LALOGPS
logP4.53ALOGPS
logP5.68ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)8.92ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area154.76 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity175.21 m³·mol⁻¹ChemAxon
Polarizability71.25 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+253.79131661259
DarkChem[M-H]-249.66731661259
DeepCCS[M+H]+243.91630932474
DeepCCS[M-H]-242.09130932474
DeepCCS[M-2H]-275.33330932474
DeepCCS[M+Na]+249.52230932474
AllCCS[M+H]+254.432859911
AllCCS[M+H-H2O]+253.232859911
AllCCS[M+NH4]+255.432859911
AllCCS[M+Na]+255.732859911
AllCCS[M-H]-250.632859911
AllCCS[M+Na-2H]-253.932859911
AllCCS[M+HCOO]-257.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavanCOC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2C1=CC(OC)=C(O)C2=C1CCC(O2)C1=CC(O)=C(OC)C(OC)=C17168.3Standard polar33892256
5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavanCOC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2C1=CC(OC)=C(O)C2=C1CCC(O2)C1=CC(O)=C(OC)C(OC)=C15270.1Standard non polar33892256
5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavanCOC1=CC(=CC(O)=C1OC)C1CCC2=C(O1)C(O)=C(OC)C=C2C1=CC(OC)=C(O)C2=C1CCC(O2)C1=CC(O)=C(OC)C(OC)=C15386.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (Non-derivatized) - 70eV, Positivesplash10-001j-0200009000-54ede8988e7b16cffd562017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 10V, Positive-QTOFsplash10-03di-0100309000-e5bd1c3f80c6499c4b4a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 20V, Positive-QTOFsplash10-0f89-0317904000-312319ce0ff067c1122a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 40V, Positive-QTOFsplash10-0udi-0926113000-41a2da30d6f2035e24402017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 10V, Negative-QTOFsplash10-03di-0000009000-aec8874b159a257cac0f2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 20V, Negative-QTOFsplash10-01qa-0000219000-2e3ca76b4665a8fdb39a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 40V, Negative-QTOFsplash10-0f72-0100694000-0658c440897357f0e6e32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 10V, Positive-QTOFsplash10-03di-0000019000-8a9aa78f0b700efd1aa92021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 20V, Positive-QTOFsplash10-03di-0000029000-3a2a178a7189779c01102021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 40V, Positive-QTOFsplash10-000b-0100094000-af7c322c90d9e5c1129b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 10V, Negative-QTOFsplash10-03di-0000009000-52f79b72003c551fa30a2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 20V, Negative-QTOFsplash10-00kb-0000049000-4afb6071462249119c622021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5',5''',8,8''-Tetrahydroxy-3',3''',4',4''',7',7''-hexamethoxy-5,5''-biflavan 40V, Negative-QTOFsplash10-05n1-2000079000-46fdfe21cb589d0c138f2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB020041
KNApSAcK IDNot Available
Chemspider ID35014928
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound75072287
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 References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .