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Showing Compound Terpinolene (FDB015966)

Record Information
Version1.0
Creation date2010-04-08 22:12:09 UTC
Update date2019-11-26 03:12:30 UTC
Primary IDFDB015966
Secondary Accession Numbers
  • FDB007967
Chemical Information
FooDB NameTerpinolene
DescriptionTerpinolene, also known as alpha-terpinolene or isoterpinene, 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. Thus, terpinolene is considered to be an isoprenoid. Based on a literature review a significant number of articles have been published on Terpinolene.
CAS Number586-62-9
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
1,4(8)-p-MenthadieneChEBI
1-Methyl-4-(1-methylethylidene)-1-cyclohexeneChEBI
1-Methyl-4-(1-methylethylidene)cyclohexeneChEBI
4-Isopropylidene-1-methylcyclohexeneChEBI
alpha-TerpinoleneChEBI
IsoterpineneChEBI
TerpinolenChEBI
a-TerpinoleneGenerator
Α-terpinoleneGenerator
1,4(8)-TerpadieneHMDB
1-Methyl-4-(1-methylethylidene)-cyclohexeneHMDB
1-Methyl-4-(1-methylethylidene)cyclohexene, 9ciHMDB
1-Methyl-4-(propan-2-ylidene)cyclohexeneHMDB
1-Methyl-4-isopropylidene-1-cyclohexeneHMDB
4-Isopropylidene-1-methyl-cyclohexeneHMDB
alpha -TerpinoleneHMDB
Cyclohexene, 3-methyl-6-(1-methylethylidene)- (9ci)HMDB
FEMA 3046HMDB
p-Mentha-1,4(8)-dienePhytoBank
TerpinolenePhytoBank
delta-TerpinenePhytoBank
δ-TerpinenePhytoBank
α-Terpinolenebiospider
1-Methyl-4-(1-methylethylidene)cyclohexene, 9CIdb_source
Cyclohexene, 1-methyl-4-(1-methylethylidene)-biospider
Cyclohexene, 3-methyl-6-(1-methylethylidene)- (9CI)biospider
α-terpinoleneGenerator
Predicted Properties
PropertyValueSource
Water Solubility1.38 g/LALOGPS
logP3.82ALOGPS
logP3.12ChemAxon
logS-2ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity47.29 m³·mol⁻¹ChemAxon
Polarizability17.76 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC10H16
IUPAC name1-methyl-4-(propan-2-ylidene)cyclohex-1-ene
InChI IdentifierInChI=1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4H,5-7H2,1-3H3
InChI KeyMOYAFQVGZZPNRA-UHFFFAOYSA-N
Isomeric SMILESCC(C)=C1CCC(C)=CC1
Average Molecular Weight136.238
Monoisotopic Molecular Weight136.125200515
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
  • Branched unsaturated hydrocarbon
  • Cycloalkene
  • Cyclic olefin
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 88.16%; H 11.84%DFC
Melting Point< 25 oC
Boiling PointBp 186°DFC
Experimental Water Solubility0.0095 mg/mL at 23 oCLI,J et al.(1998)
Experimental logP4.47LI,J ET AL (1998)
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
Densityd2020 0.86DFC
Refractive Indexn20D 1.4900DFC
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-0006-9400000000-2d00513ea08f32f70cc42014-09-20View Spectrum
GC-MSTerpineolene, non-derivatized, GC-MS Spectrumsplash10-009f-9400000000-68d00c428f3eca0ec8a8Spectrum
GC-MSTerpineolene, non-derivatized, GC-MS Spectrumsplash10-001l-9400000000-960c0e59a9b4fbc2f209Spectrum
GC-MSTerpineolene, non-derivatized, GC-MS Spectrumsplash10-009f-9400000000-68d00c428f3eca0ec8a8Spectrum
GC-MSTerpineolene, non-derivatized, GC-MS Spectrumsplash10-001l-9400000000-960c0e59a9b4fbc2f209Spectrum
GC-MSTerpineolene, non-derivatized, GC-MS Spectrumsplash10-0006-9500000000-3a9b5aafe573ed72e592Spectrum
Predicted GC-MSTerpineolene, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-006x-9300000000-9316ff5aec80ce021334Spectrum
Predicted GC-MSTerpineolene, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSTerpineolene, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-3900000000-b14825d366b8c8e2ab122016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000j-9500000000-18b9e19b4b2f2fd077102016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-1000-9100000000-59a2560a612381b96a852016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-954e07bd601b6ad954252016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-1900000000-e9d35affdc69e9aca9422016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014u-6900000000-e560043bc5cf9af103652016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000b-9400000000-7485c8b1e120c014c1c42021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-055f-9100000000-1239888ed93266e025ce2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00ou-9000000000-c37bc4fa72e3458af8e02021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-a013b4ae27f975ab56212021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0900000000-a013b4ae27f975ab56212021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014l-8900000000-4cdb68ef9159fc3b02c72021-09-23View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
ChemSpider ID10979
ChEMBL IDCHEMBL454697
KEGG Compound IDC06075
Pubchem Compound ID11463
Pubchem Substance IDNot Available
ChEBI ID9457
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB36994
CRC / DFC (Dictionary of Food Compounds) IDKLQ41-R:KLQ41-R
EAFUS ID3610
Dr. Duke IDTERPINOLENE|ALPHA-TERPINOLENE
BIGG IDNot Available
KNApSAcK IDC00000861
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet ID586-62-9
GoodScent IDrw1007171
SuperScent ID11463
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
AllelochemicA chemical released by plants that interacts with other organisms, influencing their behavior or growth. Its biological role involves plant defense and communication. Therapeutically, allelochemics have anti-inflammatory, antimicrobial, and antioxidant properties, with applications in managing anxiety, pain, and infections, as well as potential anticancer uses.DUKE
Anti feedantA substance that inhibits normal feeding behavior, found in certain plants, deterring insects and animals from consuming them. Its therapeutic applications include pest control, while key medical uses involve managing insect-borne diseases and reducing crop damage.DUKE
Anti-nitrosaminicAn agent that inhibits the formation of nitrosamines, carcinogenic compounds. It plays a biological role in cancer prevention, with therapeutic applications in reducing the risk of tobacco-related and other cancers. Key medical uses include chemoprevention and protection against carcinogenic exposures.DUKE
Anti-oxidant22586 An agent that neutralizes free radicals, reducing oxidative stress and cell damage. Its biological role involves protecting cells from harm, and it has therapeutic applications in managing chronic diseases, such as cancer, diabetes, and neurodegenerative disorders, with key medical uses including anti-aging, anti-inflammatory, and cardio protective effects.DUKE
DeodorantA substance that removes or conceals unpleasant smells, especially bodily odors, playing a hygienic role in reducing sweat-induced bacteria growth, with therapeutic applications in managing body odor disorders, and key medical uses in treating hyperhidrosis and bromhidrosis.DUKE
Name48318 flavorDUKE
Fungicide24127 An agent that kills or inhibits the growth of fungi, playing a biological role in preventing fungal infections. Therapeutically, it is used to treat fungal diseases, with key medical applications including athlete's foot, ringworm, and candidiasis, as well as agricultural uses to protect crops from fungal damage.DUKE
Perfumery48318 The art of creating fragrances, playing a biological role in emotional and sensory stimulation. Therapeutically, perfumery has applications in aromatherapy, reducing stress and anxiety. Key medical uses include mood enhancement, pain management, and promoting relaxation, with certain scents exhibiting anti-anxiety and anti-depressant properties.DUKE
Pesticide25944 An agent that kills or repels pests, playing a biological role in controlling insect, weed, and fungal populations. Therapeutically, pesticides have limited applications, but some are used to treat ectoparasitic infestations, such as lice and scabies. Key medical uses include topical treatments for head lice and scabies, highlighting their role in managing parasitic infections.DUKE
Sedative35717 An agent that calms nervous activity, reducing anxiety and inducing relaxation. Its biological role is to slow down brain function, promoting sleep and relieving stress. Therapeutically, sedatives are used to manage insomnia, anxiety disorders, and seizures, as well as to prepare patients for medical procedures.CHEBI
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
pine
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
plastic
  1. Arn, H, Acree TE. “Flavornet: A database of aroma compounds based on odor potency in natural products”. Developments in Food Science 40 (1998): 27. doi:10.1016/S0167-4501(98)80029-0
  2. Dunkel, M. et al. SuperScent – a database of flavors and scents. Nucleic Acids Research 2008, doi:10.1093/nar/gkn695
fresh
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
woody
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
sweet
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
citrus
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.