Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 13:49:18 UTC
Update Date2021-09-26 23:08:30 UTC
HMDB IDHMDB0254487
Secondary Accession NumbersNone
Metabolite Identification
Common NameMesuol
DescriptionMesuol, also known as 4-phenylcoumarin, belongs to the class of organic compounds known as prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone. Thus, mesuol is considered to be a flavonoid lipid molecule. Mesuol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. This compound has been identified in human blood as reported by (PMID: 31557052 ). Mesuol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Mesuol 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
4-PhenylcoumarinMeSH
Chemical FormulaC24H24O5
Average Molecular Weight392.451
Monoisotopic Molecular Weight392.162373873
IUPAC Name5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-6-(2-methylpropanoyl)-4-phenyl-2H-chromen-2-one
Traditional Namemesuol
CAS Registry NumberNot Available
SMILES
CC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O
InChI Identifier
InChI=1S/C24H24O5/c1-13(2)10-11-16-22(27)20(21(26)14(3)4)23(28)19-17(12-18(25)29-24(16)19)15-8-6-5-7-9-15/h5-10,12,14,27-28H,11H2,1-4H3
InChI KeyIWUNXYBEJCJQHB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassNeoflavonoids
Sub ClassPrenylated neoflavonoids
Direct ParentPrenylated neoflavonoids
Alternative Parents
Substituents
  • Prenylated neoflavonoid
  • 4-phenylcoumarin
  • 7-hydroxycoumarin
  • Hydroxycoumarin
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Aryl alkyl ketone
  • Aryl ketone
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Vinylogous acid
  • Lactone
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aldehyde
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP4.76ALOGPS
logP6.44ChemAxon
logS-4.9ALOGPS
pKa (Strongest Acidic)6.95ChemAxon
pKa (Strongest Basic)-6.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.83 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity122.91 m³·mol⁻¹ChemAxon
Polarizability42.3 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+195.82930932474
DeepCCS[M-H]-193.47130932474
DeepCCS[M-2H]-227.40630932474
DeepCCS[M+Na]+202.49130932474
AllCCS[M+H]+194.332859911
AllCCS[M+H-H2O]+191.432859911
AllCCS[M+NH4]+196.932859911
AllCCS[M+Na]+197.632859911
AllCCS[M-H]-196.132859911
AllCCS[M+Na-2H]-195.732859911
AllCCS[M+HCOO]-195.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
MesuolCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O3987.9Standard polar33892256
MesuolCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O2833.8Standard non polar33892256
MesuolCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C2OC(=O)C=C(C3=CC=CC=C3)C2=C1O3193.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (Non-derivatized) - 70eV, Positivesplash10-0zov-1109000000-62e72717de524b8352cf2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Mesuol GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 10V, Positive-QTOFsplash10-0006-0009000000-4cc08a626cc50f64f01d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 20V, Positive-QTOFsplash10-0006-0019000000-a2c49509a901d3dff9642021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 40V, Positive-QTOFsplash10-0005-1094000000-8a99ef34d0f2afcc1bdc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 10V, Negative-QTOFsplash10-0006-0009000000-163f84c1fe290a9d7e8e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 20V, Negative-QTOFsplash10-0006-0019000000-8bc041689a6821f4bd8b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Mesuol 40V, Negative-QTOFsplash10-0r29-2398000000-3b5c411bf50bd59235be2021-10-12Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5277586
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 ]