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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 20:32:13 UTC
Update Date2022-03-07 02:54:32 UTC
HMDB IDHMDB0035526
Secondary Accession Numbers
  • HMDB35526
Metabolite Identification
Common NameGlycyrrhizaisoflavone C
DescriptionGlycyrrhizaisoflavone C belongs to the class of organic compounds known as pyranoisoflavonoids. These are isoflavonoids that contain a pyran ring fused to either of the A, B, or C ring of the isoflavonoid skeleton. Glycyrrhizaisoflavone C has been detected, but not quantified in, several different foods, such as green tea, red tea, teas (Camellia sinensis), black tea, and herbs and spices. This could make glycyrrhizaisoflavone C a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Glycyrrhizaisoflavone C.
Structure
Data?1563862734
SynonymsNot Available
Chemical FormulaC21H20O6
Average Molecular Weight368.3799
Monoisotopic Molecular Weight368.125988372
IUPAC Name7-hydroxy-3-(7-hydroxy-5-methoxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)-4H-chromen-4-one
Traditional Name7-hydroxy-3-(7-hydroxy-5-methoxy-2,2-dimethyl-3,4-dihydro-1-benzopyran-6-yl)chromen-4-one
CAS Registry Number161014-35-3
SMILES
COC1=C(C(O)=CC2=C1CCC(C)(C)O2)C1=COC2=C(C=CC(O)=C2)C1=O
InChI Identifier
InChI=1S/C21H20O6/c1-21(2)7-6-13-17(27-21)9-15(23)18(20(13)25-3)14-10-26-16-8-11(22)4-5-12(16)19(14)24/h4-5,8-10,22-23H,6-7H2,1-3H3
InChI KeyIEJGJZLXEWWZHI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyranoisoflavonoids. These are isoflavonoids that contain a pyran ring fused to either of the A, B, or C ring of the isoflavonoid skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassPyranoisoflavonoids
Direct ParentPyranoisoflavonoids
Alternative Parents
Substituents
  • Pyranoisoflavonoid
  • Isoflavone
  • Hydroxyisoflavonoid
  • 2,2-dimethyl-1-benzopyran
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Pyranone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen 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 Point159 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.017 g/LALOGPS
logP4.21ALOGPS
logP3.6ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)6.47ChemAxon
pKa (Strongest Basic)-4.5ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area85.22 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity99.6 m³·mol⁻¹ChemAxon
Polarizability38.77 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]+188.75631661259
DarkChem[M-H]-188.04231661259
DeepCCS[M+H]+189.64830932474
DeepCCS[M-H]-187.29130932474
DeepCCS[M-2H]-221.26830932474
DeepCCS[M+Na]+196.49630932474
AllCCS[M+H]+188.632859911
AllCCS[M+H-H2O]+185.532859911
AllCCS[M+NH4]+191.532859911
AllCCS[M+Na]+192.332859911
AllCCS[M-H]-191.332859911
AllCCS[M+Na-2H]-191.032859911
AllCCS[M+HCOO]-190.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Glycyrrhizaisoflavone CCOC1=C(C(O)=CC2=C1CCC(C)(C)O2)C1=COC2=C(C=CC(O)=C2)C1=O4201.4Standard polar33892256
Glycyrrhizaisoflavone CCOC1=C(C(O)=CC2=C1CCC(C)(C)O2)C1=COC2=C(C=CC(O)=C2)C1=O3188.1Standard non polar33892256
Glycyrrhizaisoflavone CCOC1=C(C(O)=CC2=C1CCC(C)(C)O2)C1=COC2=C(C=CC(O)=C2)C1=O3497.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Glycyrrhizaisoflavone C,1TMS,isomer #1COC1=C2CCC(C)(C)OC2=CC(O[Si](C)(C)C)=C1C1=COC2=CC(O)=CC=C2C1=O3157.9Semi standard non polar33892256
Glycyrrhizaisoflavone C,1TMS,isomer #2COC1=C2CCC(C)(C)OC2=CC(O)=C1C1=COC2=CC(O[Si](C)(C)C)=CC=C2C1=O3134.6Semi standard non polar33892256
Glycyrrhizaisoflavone C,2TMS,isomer #1COC1=C2CCC(C)(C)OC2=CC(O[Si](C)(C)C)=C1C1=COC2=CC(O[Si](C)(C)C)=CC=C2C1=O3082.4Semi standard non polar33892256
Glycyrrhizaisoflavone C,1TBDMS,isomer #1COC1=C2CCC(C)(C)OC2=CC(O[Si](C)(C)C(C)(C)C)=C1C1=COC2=CC(O)=CC=C2C1=O3383.3Semi standard non polar33892256
Glycyrrhizaisoflavone C,1TBDMS,isomer #2COC1=C2CCC(C)(C)OC2=CC(O)=C1C1=COC2=CC(O[Si](C)(C)C(C)(C)C)=CC=C2C1=O3359.4Semi standard non polar33892256
Glycyrrhizaisoflavone C,2TBDMS,isomer #1COC1=C2CCC(C)(C)OC2=CC(O[Si](C)(C)C(C)(C)C)=C1C1=COC2=CC(O[Si](C)(C)C(C)(C)C)=CC=C2C1=O3469.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Glycyrrhizaisoflavone C GC-MS (Non-derivatized) - 70eV, Positivesplash10-0f79-0009000000-437ac517c713ea95bc832017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Glycyrrhizaisoflavone C GC-MS (2 TMS) - 70eV, Positivesplash10-0002-1112900000-c59f883f35a66364303b2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Glycyrrhizaisoflavone C GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Glycyrrhizaisoflavone C 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 - Glycyrrhizaisoflavone C 10V, Positive-QTOFsplash10-014i-0009000000-6526d4382bf6f86e8d052016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 20V, Positive-QTOFsplash10-03di-0009000000-b8d45b76f334f0b632c62016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 40V, Positive-QTOFsplash10-02t9-7689000000-36ae8898437f4234036f2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 10V, Negative-QTOFsplash10-014i-0009000000-309e6a8fd290fbf895972016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 20V, Negative-QTOFsplash10-03xr-0209000000-09115a9958e26c4846902016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 40V, Negative-QTOFsplash10-03dr-1931000000-370450b7195e4c1fee4a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 10V, Negative-QTOFsplash10-014i-0009000000-53fb202c32e20191eab92021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 20V, Negative-QTOFsplash10-016r-0009000000-fba239e1f16c899b0f722021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 40V, Negative-QTOFsplash10-0c2j-1239000000-1aea0720dd5918900def2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 10V, Positive-QTOFsplash10-014i-0009000000-c82ef03305a7d347ebd02021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 20V, Positive-QTOFsplash10-014i-0009000000-fa2e4878069e5f1fc7582021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Glycyrrhizaisoflavone C 40V, Positive-QTOFsplash10-02du-0149000000-182cf15ac50f64949db02021-09-25Wishart 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 IDFDB014218
KNApSAcK IDNot Available
Chemspider ID8770552
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10595178
PDB IDNot Available
ChEBI ID175726
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.. .

Enzymes

General function:
Involved in transferase activity, transferring hexosyl groups
Specific function:
UDPGT is of major importance in the conjugation and subsequent elimination of potentially toxic xenobiotics and endogenous compounds. This isoform glucuronidates bilirubin IX-alpha to form both the IX-alpha-C8 and IX-alpha-C12 monoconjugates and diconjugate. Is also able to catalyze the glucuronidation of 17beta-estradiol, 17alpha-ethinylestradiol, 1-hydroxypyrene, 4-methylumbelliferone, 1-naphthol, paranitrophenol, scopoletin, and umbelliferone.
Gene Name:
UGT1A1
Uniprot ID:
P22309
Molecular weight:
59590.91
Reactions
Glycyrrhizaisoflavone C → 3,4,5-trihydroxy-6-{[3-(7-hydroxy-5-methoxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)-4-oxo-4H-chromen-7-yl]oxy}oxane-2-carboxylic aciddetails
Glycyrrhizaisoflavone C → 3,4,5-trihydroxy-6-{[6-(7-hydroxy-4-oxo-4H-chromen-3-yl)-5-methoxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-7-yl]oxy}oxane-2-carboxylic aciddetails