Record Information
Version1.0
Creation date2010-04-08 22:12:10 UTC
Update date2020-09-17 15:30:28 UTC
Primary IDFDB015974
Secondary Accession NumbersNot Available
Chemical Information
FooDB NamePiperitenone
DescriptionPiperitenone belongs to the class of organic compounds known as menthane monoterpenoids, with a structure based on the o-, m-, or p-menthane backbone. p-Menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m-menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes. Thus, piperitenone is an isoprenoid lipid molecule. It is very hydrophobic, almost insoluble in water, and relatively neutral. Piperitenone is a minty, phenolic, and sharp-taste ( http://www.thegoodscentscompany.com/data/rw1031141.html). Piperitenone is found in highest concentrations in spearmints and rosemaries. It was detected in peppermints, herbs and spices, orange mints, citrus, and mentha (mint). This could make piperitenone a potential biomarker for the consumption of these foods.
CAS Number491-09-8
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility2.05 g/LALOGPS
logP2.39ALOGPS
logP2.81ChemAxon
logS-1.9ALOGPS
pKa (Strongest Acidic)18.6ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity47.96 m³·mol⁻¹ChemAxon
Polarizability17.77 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC10H14O
IUPAC name3-methyl-6-(propan-2-ylidene)cyclohex-2-en-1-one
InChI IdentifierInChI=1S/C10H14O/c1-7(2)9-5-4-8(3)6-10(9)11/h6H,4-5H2,1-3H3
InChI KeyHKZQJZIFODOLFR-UHFFFAOYSA-N
Isomeric SMILESCC(C)=C1CCC(C)=CC1=O
Average Molecular Weight150.2176
Monoisotopic Molecular Weight150.10446507
Classification
Description Belongs to the class of organic compounds known as menthane monoterpenoids. These are monoterpenoids with a structure based on the o-, m-, or p-menthane backbone. P-menthane consists of the cyclohexane ring with a methyl group and a (2-methyl)-propyl group at the 1 and 4 ring position, respectively. The o- and m- menthanes are much rarer, and presumably arise by alkyl migration of p-menthanes.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentMenthane monoterpenoids
Alternative Parents
Substituents
  • P-menthane monoterpenoid
  • Monocyclic monoterpenoid
  • Quinomethane
  • O-quinomethane
  • Cyclohexenone
  • Cyclic ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSPiperitenone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0f7c-8900000000-f5b1034f0ad5612f0f1eSpectrum
Predicted GC-MSPiperitenone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0900000000-c4031753132982c55fab2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0pb9-7900000000-9a0d9372d2684846d39b2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0gb9-9100000000-82fba962be7e9686c5172017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-b7c0004066c195aa40892017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0900000000-49abeb92134d82dda90e2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-053s-2900000000-fba0f16e8603dd89ee042017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-1900000000-7be39bdd81d4a83f56ee2021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kf-9300000000-b6529814b27363caeb9a2021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-51ccd861c84166dd6b2c2021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-22917433edc8ad9dbc2e2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0900000000-cfb5c45cee930f53ee1b2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0159-9100000000-afc2d70a9cbeb08c12302021-09-25View Spectrum
NMRNot Available
ChemSpider ID337757
ChEMBL IDCHEMBL54161
KEGG Compound IDC01951
Pubchem Compound ID381152
Pubchem Substance IDNot Available
ChEBI ID17304
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB36999
CRC / DFC (Dictionary of Food Compounds) IDKLQ60-W:KLQ60-W
EAFUS ID3055
Dr. Duke ID(+)-PIPERITENONE|PIPERITENONE
BIGG IDNot Available
KNApSAcK IDC00010889
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1031141
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / Bioactivities
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.
— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).