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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 03:04:06 UTC
Update Date2022-03-07 02:57:00 UTC
HMDB IDHMDB0041386
Secondary Accession Numbers
  • HMDB41386
Metabolite Identification
Common NameGancaonin X
DescriptionGancaonin X belongs to the class of organic compounds known as 4'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C4' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one. Gancaonin X has been detected, but not quantified in, herbs and spices. This could make gancaonin X a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Gancaonin X.
Structure
Data?1563863658
Synonyms
ValueSource
2'-Hydroxy-4'-methoxy-6'',6''-dimethylpyrano[2'',3'':7,6]isoflavanHMDB
Chemical FormulaC21H22O4
Average Molecular Weight338.397
Monoisotopic Molecular Weight338.151809192
IUPAC Name2-{13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1(10),2,8,11-tetraen-6-yl}-5-methoxyphenol
Traditional Name2-{13,13-dimethyl-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1(10),2,8,11-tetraen-6-yl}-5-methoxyphenol
CAS Registry Number160825-65-0
SMILES
COC1=CC(O)=C(C=C1)C1COC2=CC3=C(C=CC(C)(C)O3)C=C2C1
InChI Identifier
InChI=1S/C21H22O4/c1-21(2)7-6-13-8-14-9-15(12-24-19(14)11-20(13)25-21)17-5-4-16(23-3)10-18(17)22/h4-8,10-11,15,22H,9,12H2,1-3H3
InChI KeyDRIPWQOGMJYOPU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 4'-o-methylated isoflavonoids. These are isoflavonoids with methoxy groups attached to the C4' atom of the isoflavonoid backbone. Isoflavonoids are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassO-methylated isoflavonoids
Direct Parent4'-O-methylated isoflavonoids
Alternative Parents
Substituents
  • 4p-methoxyisoflavonoid
  • Isoflavanol
  • Hydroxyisoflavonoid
  • Isoflavan
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Chromane
  • Benzopyran
  • Methoxyphenol
  • 1-benzopyran
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.25 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0034 g/LALOGPS
logP4.37ALOGPS
logP4.24ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)9.78ChemAxon
pKa (Strongest Basic)-4.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area47.92 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity97.84 m³·mol⁻¹ChemAxon
Polarizability38.25 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]+180.16331661259
DarkChem[M-H]-180.43131661259
DeepCCS[M+H]+184.96830932474
DeepCCS[M-H]-182.6130932474
DeepCCS[M-2H]-216.62830932474
DeepCCS[M+Na]+191.85530932474
AllCCS[M+H]+184.032859911
AllCCS[M+H-H2O]+180.732859911
AllCCS[M+NH4]+187.132859911
AllCCS[M+Na]+188.032859911
AllCCS[M-H]-187.832859911
AllCCS[M+Na-2H]-187.532859911
AllCCS[M+HCOO]-187.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Gancaonin XCOC1=CC(O)=C(C=C1)C1COC2=CC3=C(C=CC(C)(C)O3)C=C2C14020.2Standard polar33892256
Gancaonin XCOC1=CC(O)=C(C=C1)C1COC2=CC3=C(C=CC(C)(C)O3)C=C2C12763.2Standard non polar33892256
Gancaonin XCOC1=CC(O)=C(C=C1)C1COC2=CC3=C(C=CC(C)(C)O3)C=C2C13123.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Gancaonin X,1TMS,isomer #1COC1=CC=C(C2COC3=CC4=C(C=CC(C)(C)O4)C=C3C2)C(O[Si](C)(C)C)=C12830.1Semi standard non polar33892256
Gancaonin X,1TBDMS,isomer #1COC1=CC=C(C2COC3=CC4=C(C=CC(C)(C)O4)C=C3C2)C(O[Si](C)(C)C(C)(C)C)=C13087.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin X GC-MS (Non-derivatized) - 70eV, Positivesplash10-0079-0829000000-d3173579f446dfe346942017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin X GC-MS (1 TMS) - 70eV, Positivesplash10-0002-2229000000-799fcb3781119f5e550e2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin X 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 - Gancaonin X 10V, Positive-QTOFsplash10-000i-0905000000-59f4e27922dcac82d8ff2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 20V, Positive-QTOFsplash10-000i-1922000000-a77218e21fb2f2c173742017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 40V, Positive-QTOFsplash10-0ap1-3910000000-767d7e825fceccfd01852017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 10V, Negative-QTOFsplash10-000i-0209000000-19c99dc2898ae293208a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 20V, Negative-QTOFsplash10-00ri-0669000000-7e5b528578a79795e8012017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 40V, Negative-QTOFsplash10-007c-1970000000-baac49db124b821b20d02017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 10V, Positive-QTOFsplash10-00kr-0579000000-7371d4fd5fc67983a0f22021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 20V, Positive-QTOFsplash10-0079-2459000000-147b02a9fe4d479daa832021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 40V, Positive-QTOFsplash10-0kg9-2975000000-7dc81d6340af6b6b6fe82021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 10V, Negative-QTOFsplash10-000i-0019000000-1793f04ff658720589202021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 20V, Negative-QTOFsplash10-000i-0149000000-15fc94dc8688f6c436042021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin X 40V, Negative-QTOFsplash10-0zid-1192000000-32f930e30f1e3ab7bd1e2021-09-24Wishart 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 IDFDB021318
KNApSAcK IDC00019338
Chemspider ID35015170
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101666683
PDB IDNot Available
ChEBI ID174551
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1891971
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.. .