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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 22:29:09 UTC
Update Date2021-09-26 22:53:52 UTC
HMDB IDHMDB0245414
Secondary Accession NumbersNone
Metabolite Identification
Common Name2,3-Diphenylbenzofuran
Description2,3-Diphenylbenzofuran, also known as benzofurans or coumarones, belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety. Based on a literature review a significant number of articles have been published on 2,3-Diphenylbenzofuran. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2,3-diphenylbenzofuran is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2,3-Diphenylbenzofuran is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
BenzofuransHMDB
CoumaronesHMDB
DiphenylbenzofuranHMDB
Chemical FormulaC20H14O
Average Molecular Weight270.331
Monoisotopic Molecular Weight270.104465071
IUPAC Name2,3-diphenyl-1-benzofuran
Traditional Name2,3-diphenyl-1-benzofuran
CAS Registry NumberNot Available
SMILES
O1C2=CC=CC=C2C(=C1C1=CC=CC=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C20H14O/c1-3-9-15(10-4-1)19-17-13-7-8-14-18(17)21-20(19)16-11-5-2-6-12-16/h1-14H
InChI KeyMPNFMCAOBNNFJF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
Class2-arylbenzofuran flavonoids
Sub ClassNot Available
Direct Parent2-arylbenzofuran flavonoids
Alternative Parents
Substituents
  • 2-arylbenzofuran flavonoid
  • Phenylbenzofuran
  • 2-phenylbenzofuran
  • Benzofuran
  • Benzenoid
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Furan
  • Oxacycle
  • 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
RoleNot Available
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
logP6.16ALOGPS
logP5.35ChemAxon
logS-4.9ALOGPS
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area13.14 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity85.05 m³·mol⁻¹ChemAxon
Polarizability30.59 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+159.81630932474
DeepCCS[M-H]-157.45830932474
DeepCCS[M-2H]-190.34430932474
DeepCCS[M+Na]+165.9130932474
AllCCS[M+H]+163.332859911
AllCCS[M+H-H2O]+159.432859911
AllCCS[M+NH4]+167.032859911
AllCCS[M+Na]+168.032859911
AllCCS[M-H]-164.732859911
AllCCS[M+Na-2H]-163.132859911
AllCCS[M+HCOO]-161.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2,3-DiphenylbenzofuranO1C2=CC=CC=C2C(=C1C1=CC=CC=C1)C1=CC=CC=C13235.8Standard polar33892256
2,3-DiphenylbenzofuranO1C2=CC=CC=C2C(=C1C1=CC=CC=C1)C1=CC=CC=C12353.2Standard non polar33892256
2,3-DiphenylbenzofuranO1C2=CC=CC=C2C(=C1C1=CC=CC=C1)C1=CC=CC=C12386.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2,3-Diphenylbenzofuran GC-MS (Non-derivatized) - 70eV, Positivesplash10-00dl-0090000000-1c7283f0ba0ef8abba972021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2,3-Diphenylbenzofuran 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 - 2,3-Diphenylbenzofuran 10V, Positive-QTOFsplash10-00di-0090000000-a3a819bbc119807e933c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,3-Diphenylbenzofuran 20V, Positive-QTOFsplash10-00di-0090000000-a3a819bbc119807e933c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,3-Diphenylbenzofuran 40V, Positive-QTOFsplash10-00di-0090000000-7a92b6ecdd44307e2bb42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,3-Diphenylbenzofuran 10V, Negative-QTOFsplash10-014i-0090000000-9604fcf4ab84382f0eb22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,3-Diphenylbenzofuran 20V, Negative-QTOFsplash10-014i-0090000000-9604fcf4ab84382f0eb22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2,3-Diphenylbenzofuran 40V, Negative-QTOFsplash10-014i-0090000000-d455b51d3751f907c35c2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID222278
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound253613
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]