Hmdb loader
Survey
You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:00:26 UTC
Update Date2022-03-07 02:53:39 UTC
HMDB IDHMDB0033293
Secondary Accession Numbers
  • HMDB33293
Metabolite Identification
Common Name5-Methoxy-1,7-diphenyl-3-heptanone
Description5-Methoxy-1,7-diphenyl-3-heptanone belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain. 5-Methoxy-1,7-diphenyl-3-heptanone has been detected, but not quantified in, herbs and spices. This could make 5-methoxy-1,7-diphenyl-3-heptanone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-Methoxy-1,7-diphenyl-3-heptanone.
Structure
Data?1563862383
SynonymsNot Available
Chemical FormulaC20H24O2
Average Molecular Weight296.4034
Monoisotopic Molecular Weight296.177630012
IUPAC Name5-methoxy-1,7-diphenylheptan-3-one
Traditional Name5-methoxy-1,7-diphenylheptan-3-one
CAS Registry Number100667-54-7
SMILES
COC(CCC1=CC=CC=C1)CC(=O)CCC1=CC=CC=C1
InChI Identifier
InChI=1S/C20H24O2/c1-22-20(15-13-18-10-6-3-7-11-18)16-19(21)14-12-17-8-4-2-5-9-17/h2-11,20H,12-16H2,1H3
InChI KeyPVYORFBABSDDNC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDiarylheptanoids
Sub ClassLinear diarylheptanoids
Direct ParentLinear diarylheptanoids
Alternative Parents
Substituents
  • Linear 1,7-diphenylheptane skeleton
  • Benzenoid
  • Monocyclic benzene moiety
  • Ketone
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 Solubility2.71 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.00048 g/LALOGPS
logP4.26ALOGPS
logP4.97ChemAxon
logS-5.8ALOGPS
pKa (Strongest Acidic)18.75ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity90.31 m³·mol⁻¹ChemAxon
Polarizability34.69 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+172.92331661259
DarkChem[M-H]-171.34831661259
DeepCCS[M+H]+171.76830932474
DeepCCS[M-H]-169.4130932474
DeepCCS[M-2H]-202.29730932474
DeepCCS[M+Na]+177.86230932474
AllCCS[M+H]+176.632859911
AllCCS[M+H-H2O]+172.932859911
AllCCS[M+NH4]+180.032859911
AllCCS[M+Na]+181.032859911
AllCCS[M-H]-179.232859911
AllCCS[M+Na-2H]-179.632859911
AllCCS[M+HCOO]-180.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5-Methoxy-1,7-diphenyl-3-heptanoneCOC(CCC1=CC=CC=C1)CC(=O)CCC1=CC=CC=C13216.0Standard polar33892256
5-Methoxy-1,7-diphenyl-3-heptanoneCOC(CCC1=CC=CC=C1)CC(=O)CCC1=CC=CC=C12219.5Standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanoneCOC(CCC1=CC=CC=C1)CC(=O)CCC1=CC=CC=C12383.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5-Methoxy-1,7-diphenyl-3-heptanone,1TMS,isomer #1COC(CCC1=CC=CC=C1)CC(=CCC1=CC=CC=C1)O[Si](C)(C)C2481.8Semi standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TMS,isomer #1COC(CCC1=CC=CC=C1)CC(=CCC1=CC=CC=C1)O[Si](C)(C)C2402.5Standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TMS,isomer #2COC(C=C(CCC1=CC=CC=C1)O[Si](C)(C)C)CCC1=CC=CC=C12455.0Semi standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TMS,isomer #2COC(C=C(CCC1=CC=CC=C1)O[Si](C)(C)C)CCC1=CC=CC=C12321.0Standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TBDMS,isomer #1COC(CCC1=CC=CC=C1)CC(=CCC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C2722.4Semi standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TBDMS,isomer #1COC(CCC1=CC=CC=C1)CC(=CCC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C2642.8Standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TBDMS,isomer #2COC(C=C(CCC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)CCC1=CC=CC=C12706.4Semi standard non polar33892256
5-Methoxy-1,7-diphenyl-3-heptanone,1TBDMS,isomer #2COC(C=C(CCC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)CCC1=CC=CC=C12546.8Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-000x-3910000000-b1574ce96e09af47d4692017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 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 - 5-Methoxy-1,7-diphenyl-3-heptanone 10V, Positive-QTOFsplash10-0002-0390000000-9a5ff4db3eb5cc91bfb62016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 20V, Positive-QTOFsplash10-001m-2920000000-93bb698ed0cc6cf7ee802016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 40V, Positive-QTOFsplash10-0006-6900000000-280ec4504d261f5b28e72016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 10V, Negative-QTOFsplash10-0002-0290000000-7c3c41a3f7286ba2c8d22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 20V, Negative-QTOFsplash10-0002-1950000000-dd8ff20648c225485f192016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 40V, Negative-QTOFsplash10-052b-4900000000-bf51595640fb9c792bdb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 10V, Negative-QTOFsplash10-0002-0190000000-2693ef083f95105b84972021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 20V, Negative-QTOFsplash10-06rw-2960000000-93709699df6bf77c411e2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 40V, Negative-QTOFsplash10-004l-5910000000-65d37720736581e65dce2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 10V, Positive-QTOFsplash10-00kb-0390000000-3d919d35ff3d794c305e2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 20V, Positive-QTOFsplash10-0a4l-2920000000-b9d385dfd116eac3ebb72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Methoxy-1,7-diphenyl-3-heptanone 40V, Positive-QTOFsplash10-0536-4900000000-4f5b100f628b97d5b5f92021-09-24Wishart 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 IDFDB011317
KNApSAcK IDC00050728
Chemspider ID4477729
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5319430
PDB IDNot Available
ChEBI ID174142
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1834531
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.. .