Record Information
Version1.0
Creation date2010-04-08 22:04:54 UTC
Update date2019-11-27 17:04:52 UTC
Primary IDFDB001291
Secondary Accession Numbers
  • FDB001292
Chemical Information
FooDB NameNopol
Description(-)-nopol is a member of the class of compounds known as bicyclic monoterpenoids. Bicyclic monoterpenoids are monoterpenoids containing exactly 2 rings, which are fused to each other (-)-nopol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). (-)-nopol is a sweet, balsamic, and citrus tasting compound found in carrot, rosemary, and wild carrot, which makes (-)-nopol a potential biomarker for the consumption of these food products.
CAS Number128-50-7
Structure
Thumb
Synonyms
SynonymSource
NopolMeSH
6,6-Dimethyl-2-norpinene-2-ethanol, 8CIdb_source
6,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-ethanol, 9CIdb_source
FEMA 3938db_source
Homomyrtenoldb_source
Predicted Properties
PropertyValueSource
Water Solubility0.63 g/LALOGPS
logP3.22ALOGPS
logP1.81ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)16.99ChemAxon
pKa (Strongest Basic)-1.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity51.25 m³·mol⁻¹ChemAxon
Polarizability20.17 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC11H18O
IUPAC name2-{6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}ethan-1-ol
InChI IdentifierInChI=1S/C11H18O/c1-11(2)9-4-3-8(5-6-12)10(11)7-9/h3,9-10,12H,4-7H2,1-2H3
InChI KeyROKSAUSPJGWCSM-UHFFFAOYSA-N
Isomeric SMILESCC1(C)C2CC1C(CCO)=CC2
Average Molecular Weight166.26
Monoisotopic Molecular Weight166.135765198
Classification
Description belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentBicyclic monoterpenoids
Alternative Parents
Substituents
  • Pinane monoterpenoid
  • Bicyclic monoterpenoid
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Biological location:

Source:

Process

Naturally occurring process:

Role

Biological role:

Industrial application:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 79.47%; H 10.91%; O 9.62%DFC
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00s6-5900000000-d23e455893d418d01858View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00di-9620000000-565e4a58ee8c637a6e52View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00kb-0900000000-b52f1a4c416c90f7666eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0900000000-20ad2500efd50a13fe6fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-007k-0900000000-8cedaa08b51367c120fcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-669afeea70039d5626c9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00kr-0900000000-7411e6ee830774016459View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00re-2900000000-9a3b8943337fd74831d4View in MoNA
MSMass Spectrum (Electron Ionization)splash10-054o-9600000000-36499504cc88c9623c93View in MoNA
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDBYY03-N:BYY03-N
EAFUS ID1761
Dr. Duke IDNOPOL
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1017251
SuperScent IDNot Available
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 / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
sweet
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
balsamic
  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.
pine
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
herbal
  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).