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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:51:00 UTC
Update Date2022-03-07 02:56:33 UTC
HMDB IDHMDB0040317
Secondary Accession Numbers
  • HMDB40317
Metabolite Identification
Common Name(E)-2'-Geranyl-3',4',7-trihydroxyflavanone
Description(E)-2'-Geranyl-3',4',7-trihydroxyflavanone belongs to the class of organic compounds known as 2'-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 2'-position (E)-2'-Geranyl-3',4',7-trihydroxyflavanone has been detected, but not quantified in, fruits. This could make (e)-2'-geranyl-3',4',7-trihydroxyflavanone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (E)-2'-Geranyl-3',4',7-trihydroxyflavanone.
Structure
Data?1547236731
SynonymsNot Available
Chemical FormulaC25H28O5
Average Molecular Weight408.4868
Monoisotopic Molecular Weight408.193674006
IUPAC Name2-{2-[(2Z)-3,7-dimethylocta-2,6-dien-1-yl]-3,4-dihydroxyphenyl}-7-hydroxy-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Name2-{2-[(2Z)-3,7-dimethylocta-2,6-dien-1-yl]-3,4-dihydroxyphenyl}-7-hydroxy-2,3-dihydro-1-benzopyran-4-one
CAS Registry Number113866-90-3
SMILES
CC(C)=CCC\C(C)=C/CC1=C(C=CC(O)=C1O)C1CC(=O)C2=C(O1)C=C(O)C=C2
InChI Identifier
InChI=1S/C25H28O5/c1-15(2)5-4-6-16(3)7-9-19-18(11-12-21(27)25(19)29)24-14-22(28)20-10-8-17(26)13-23(20)30-24/h5,7-8,10-13,24,26-27,29H,4,6,9,14H2,1-3H3/b16-7-
InChI KeyRCYMAXCAVMNZBM-APSNUPSMSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2'-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 2'-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct Parent2'-prenylated flavanones
Alternative Parents
Substituents
  • 2'-prenylated flavanone
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavanone
  • Hydroxyflavonoid
  • Chromone
  • Aromatic monoterpenoid
  • Chromane
  • Benzopyran
  • Bicyclic monoterpenoid
  • 1-benzopyran
  • Monoterpenoid
  • Catechol
  • Aryl alkyl ketone
  • Aryl ketone
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Ketone
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen 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 SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0031 g/LALOGPS
logP4.84ALOGPS
logP5.57ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)7.78ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.99 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity119.34 m³·mol⁻¹ChemAxon
Polarizability45.31 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+202.40130932474
DeepCCS[M-H]-200.04330932474
DeepCCS[M-2H]-233.83130932474
DeepCCS[M+Na]+209.45730932474
AllCCS[M+H]+205.532859911
AllCCS[M+H-H2O]+202.832859911
AllCCS[M+NH4]+208.032859911
AllCCS[M+Na]+208.732859911
AllCCS[M-H]-199.732859911
AllCCS[M+Na-2H]-200.132859911
AllCCS[M+HCOO]-200.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(E)-2'-Geranyl-3',4',7-trihydroxyflavanoneCC(C)=CCC\C(C)=C/CC1=C(C=CC(O)=C1O)C1CC(=O)C2=C(O1)C=C(O)C=C25014.3Standard polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanoneCC(C)=CCC\C(C)=C/CC1=C(C=CC(O)=C1O)C1CC(=O)C2=C(O1)C=C(O)C=C23577.6Standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanoneCC(C)=CCC\C(C)=C/CC1=C(C=CC(O)=C1O)C1CC(=O)C2=C(O1)C=C(O)C=C23728.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O[Si](C)(C)C)=C1O3627.1Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O)=C1O[Si](C)(C)C3564.9Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C)C=C3O2)C=CC(O)=C1O3607.4Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C)C=C3O2)C=CC(O[Si](C)(C)C)=C1O3570.7Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O[Si](C)(C)C)=C1O[Si](C)(C)C3520.5Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C)C=C3O2)C=CC(O)=C1O[Si](C)(C)C3509.9Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,3TMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C)C=C3O2)C=CC(O[Si](C)(C)C)=C1O[Si](C)(C)C3511.8Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O[Si](C)(C)C(C)(C)C)=C1O3883.1Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TBDMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O)=C1O[Si](C)(C)C(C)(C)C3807.5Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,1TBDMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3O2)C=CC(O)=C1O3856.8Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3O2)C=CC(O[Si](C)(C)C(C)(C)C)=C1O4012.2Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TBDMS,isomer #2CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O)C=C3O2)C=CC(O[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C3969.8Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,2TBDMS,isomer #3CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3O2)C=CC(O)=C1O[Si](C)(C)C(C)(C)C3946.5Semi standard non polar33892256
(E)-2'-Geranyl-3',4',7-trihydroxyflavanone,3TBDMS,isomer #1CC(C)=CCC/C(C)=C\CC1=C(C2CC(=O)C3=CC=C(O[Si](C)(C)C(C)(C)C)C=C3O2)C=CC(O[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C4096.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-05p6-6329000000-33035925c5218f7607362017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone GC-MS (3 TMS) - 70eV, Positivesplash10-0bt9-4100059000-713adc6f05601da569d62017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 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 - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 10V, Positive-QTOFsplash10-0a4i-1545900000-7f009a34becfe11212b72017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 20V, Positive-QTOFsplash10-05g0-4944100000-9e8c28e8276d53b459572017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 40V, Positive-QTOFsplash10-06dr-8934000000-4cc80ca309fff3cdf9642017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 10V, Negative-QTOFsplash10-0a4i-0000900000-cced3beac0d436ff46352017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 20V, Negative-QTOFsplash10-0a4i-0315900000-d23ff9a6f6a746d2a01a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 40V, Negative-QTOFsplash10-00ku-2946000000-81c602d35442ba5aa33d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 10V, Negative-QTOFsplash10-0a4i-0000900000-87c4cbcf84f61a9dd1332021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 20V, Negative-QTOFsplash10-0a4r-0700900000-1e647f712b8702a46fe72021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 40V, Negative-QTOFsplash10-00di-0191000000-3d439cd60ccca00c868c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 10V, Positive-QTOFsplash10-0a4i-0000900000-dc5770577eafb47c94032021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 20V, Positive-QTOFsplash10-052s-0900400000-e09ac0ff89c5f7e6c1b62021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2'-Geranyl-3',4',7-trihydroxyflavanone 40V, Positive-QTOFsplash10-000i-0920000000-375b3d5b1212e74644a12021-09-24Wishart 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 IDFDB020040
KNApSAcK IDNot Available
Chemspider ID35014927
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131752791
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.. .