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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:50:57 UTC
Update Date2022-03-07 02:55:48 UTC
HMDB IDHMDB0038528
Secondary Accession Numbers
  • HMDB38528
Metabolite Identification
Common NameGancaonin N
DescriptionGancaonin N belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position. Thus, gancaonin N is considered to be a flavonoid. Gancaonin N has been detected, but not quantified in, herbs and spices. This could make gancaonin N a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Gancaonin N.
Structure
Data?1563863212
Synonyms
ValueSource
2',5,7-Trihydroxy-4'-methoxy-6-prenylisoflavoneHMDB
5,7,2'-Trihydroxy-4'-methoxy-6-prenylisoflavoneHMDB
Chemical FormulaC21H20O6
Average Molecular Weight368.3799
Monoisotopic Molecular Weight368.125988372
IUPAC Name5,7-dihydroxy-3-(2-hydroxy-4-methoxyphenyl)-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
Traditional Namegancaonin N
CAS Registry Number129145-52-4
SMILES
COC1=CC=C(C(O)=C1)C1=COC2=C(C(O)=C(CC=C(C)C)C(O)=C2)C1=O
InChI Identifier
InChI=1S/C21H20O6/c1-11(2)4-6-14-17(23)9-18-19(20(14)24)21(25)15(10-27-18)13-7-5-12(26-3)8-16(13)22/h4-5,7-10,22-24H,6H2,1-3H3
InChI KeySTFVTZQCNYBLNE-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 6-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 6-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavans
Direct Parent6-prenylated isoflavanones
Alternative Parents
Substituents
  • 6-prenylated isoflavanone
  • 4p-o-methylisoflavone
  • Isoflavone
  • Hydroxyisoflavonoid
  • Chromone
  • Methoxyphenol
  • 1-benzopyran
  • Benzopyran
  • Phenoxy compound
  • Phenol ether
  • Anisole
  • Methoxybenzene
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Pyranone
  • Benzenoid
  • Pyran
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Vinylogous acid
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point159 - 162 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.57 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.012 g/LALOGPS
logP3.72ALOGPS
logP4.65ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)6.41ChemAxon
pKa (Strongest Basic)-4.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity102.39 m³·mol⁻¹ChemAxon
Polarizability39.09 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+188.70530932474
DeepCCS[M-H]-186.34730932474
DeepCCS[M-2H]-219.82330932474
DeepCCS[M+Na]+195.05130932474
AllCCS[M+H]+188.932859911
AllCCS[M+H-H2O]+185.932859911
AllCCS[M+NH4]+191.832859911
AllCCS[M+Na]+192.632859911
AllCCS[M-H]-187.432859911
AllCCS[M+Na-2H]-187.032859911
AllCCS[M+HCOO]-186.832859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.8.92 minutes32390414
Predicted by Siyang on May 30, 202217.3396 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20220.91 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid3178.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid405.3 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid212.5 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid211.6 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid344.7 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid771.8 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid890.1 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)76.8 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1504.7 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid638.2 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1667.0 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid516.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid577.9 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate354.1 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA224.5 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water15.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Gancaonin NCOC1=CC=C(C(O)=C1)C1=COC2=C(C(O)=C(CC=C(C)C)C(O)=C2)C1=O4973.0Standard polar33892256
Gancaonin NCOC1=CC=C(C(O)=C1)C1=COC2=C(C(O)=C(CC=C(C)C)C(O)=C2)C1=O3164.8Standard non polar33892256
Gancaonin NCOC1=CC=C(C(O)=C1)C1=COC2=C(C(O)=C(CC=C(C)C)C(O)=C2)C1=O3395.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Gancaonin N,1TMS,isomer #1COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O)=C3C2=O)C(O[Si](C)(C)C)=C13327.6Semi standard non polar33892256
Gancaonin N,1TMS,isomer #2COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O[Si](C)(C)C)=C3C2=O)C(O)=C13282.7Semi standard non polar33892256
Gancaonin N,1TMS,isomer #3COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C)=C(CC=C(C)C)C(O)=C3C2=O)C(O)=C13301.4Semi standard non polar33892256
Gancaonin N,2TMS,isomer #1COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C)=C(CC=C(C)C)C(O)=C3C2=O)C(O[Si](C)(C)C)=C13180.3Semi standard non polar33892256
Gancaonin N,2TMS,isomer #2COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O[Si](C)(C)C)=C3C2=O)C(O[Si](C)(C)C)=C13170.4Semi standard non polar33892256
Gancaonin N,2TMS,isomer #3COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C)=C(CC=C(C)C)C(O[Si](C)(C)C)=C3C2=O)C(O)=C13176.9Semi standard non polar33892256
Gancaonin N,3TMS,isomer #1COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C)=C(CC=C(C)C)C(O[Si](C)(C)C)=C3C2=O)C(O[Si](C)(C)C)=C13128.5Semi standard non polar33892256
Gancaonin N,1TBDMS,isomer #1COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13574.6Semi standard non polar33892256
Gancaonin N,1TBDMS,isomer #2COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O)=C13558.9Semi standard non polar33892256
Gancaonin N,1TBDMS,isomer #3COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C(C)(C)C)=C(CC=C(C)C)C(O)=C3C2=O)C(O)=C13571.8Semi standard non polar33892256
Gancaonin N,2TBDMS,isomer #1COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C(C)(C)C)=C(CC=C(C)C)C(O)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13680.8Semi standard non polar33892256
Gancaonin N,2TBDMS,isomer #2COC1=CC=C(C2=COC3=CC(O)=C(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13648.4Semi standard non polar33892256
Gancaonin N,2TBDMS,isomer #3COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C(C)(C)C)=C(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O)=C13667.1Semi standard non polar33892256
Gancaonin N,3TBDMS,isomer #1COC1=CC=C(C2=COC3=CC(O[Si](C)(C)C(C)(C)C)=C(CC=C(C)C)C(O[Si](C)(C)C(C)(C)C)=C3C2=O)C(O[Si](C)(C)C(C)(C)C)=C13775.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin N GC-MS (Non-derivatized) - 70eV, Positivesplash10-0f7c-1109000000-bc08c14463983fed929f2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin N GC-MS (3 TMS) - 70eV, Positivesplash10-01b9-1000090000-2023101001d65fc31df22017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Gancaonin N 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 N 10V, Positive-QTOFsplash10-014i-0009000000-3e4e1728becaabb9a1712016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 20V, Positive-QTOFsplash10-02t9-2019000000-95497d85c769daeda78c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 40V, Positive-QTOFsplash10-0gc0-9586000000-01994d03d7bcf7fa085c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 10V, Negative-QTOFsplash10-014i-0009000000-31d900b206230b914a5f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 20V, Negative-QTOFsplash10-014i-0229000000-fe08adf40bdb2fbfafb12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 40V, Negative-QTOFsplash10-05fu-9512000000-a6d6db2f504cde66d8a92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 10V, Negative-QTOFsplash10-014i-0009000000-7012a7ae7fe5c7ff57f32021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 20V, Negative-QTOFsplash10-014r-0019000000-255de5cad39522896b892021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 40V, Negative-QTOFsplash10-00rf-3389000000-1ddcbdabbcc69af989602021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 10V, Positive-QTOFsplash10-03di-0009000000-e1ed7fcaaa0490405f3b2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 20V, Positive-QTOFsplash10-03di-0039000000-ba44976032f166fbe7e82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Gancaonin N 40V, Positive-QTOFsplash10-00lr-0191000000-36417f4217257ab4ce252021-09-22Wishart 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 IDFDB017912
KNApSAcK IDC00009889
Chemspider ID10211355
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14604080
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1869111
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.. .