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Record Information
Version2.0
Created at2022-03-10 18:59:15 UTC
Updated at2022-03-10 22:22:48 UTC
NP-MRD IDNP0045175
Secondary Accession NumbersNone
Natural Product Identification
Common NameValencene
DescriptionValencene belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. Sesquiterpenoids are terpenes that contain 15 carbon atoms and are comprised of three isoprene units. The biosynthesis of sesquiterpenes is known to occur mainly through the mevalonic acid pathway (MVA), in the cytosol. However, recent studies have found evidence of pathway crosstalk with the methyl-eritritol-phosphate (MEP) pathway in the plastid (PMID: 19932496 , 17710406 ). Farnesyl diphosphate (FPP) is a key intermediate in the biosynthesis of cyclic sesquiterpenes. FPP undergoes several cyclization reactions to yield a diverse number of cyclic arrangements. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group from the C-10 to the C-5 position. It is an aroma component of citrus fruits and citrus-derived odorants. It is obtained inexpensively from Valencia oranges. Valencene has also been detected as a volatile compound from cannabis samples (PMID: 26657499 ).
Structure
Thumb
Synonyms
ValueSource
(1R-(1alpha,7beta,8alpha))-1,2,3,5,6,7,8,8a-Octahydro-1,8a-dimethyl-7-(1-methylvinyl)naphthaleneChEBI
ent-7BetaH-eremophila-10(1),11-dieneChEBI
(1R-(1a,7b,8a))-1,2,3,5,6,7,8,8a-Octahydro-1,8a-dimethyl-7-(1-methylvinyl)naphthaleneGenerator
(1R-(1Α,7β,8α))-1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylvinyl)naphthaleneGenerator
ValenceneChEBI
4betaH,5alpha-Eremophila-1(10),11-dienePhytoBank
4βH,5α-Eremophila-1(10),11-dienePhytoBank
(1R,7R,8aS)-1,2,3,5,6,7,8,8a-Octahydro-1,8a-dimethyl-7-(1-methylethenyl)naphthalenePhytoBank
(+)-ValencenePhytoBank
ValencenPhytoBank
Chemical FormulaC15H24
Average Mass204.3570 Da
Monoisotopic Mass204.18780 Da
IUPAC Name(3R,4aS,5R)-4a,5-dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,7-octahydronaphthalene
Traditional Namevalencene
CAS Registry Number4630-07-3
SMILES
C[C@@H]1CCC=C2CC[C@H](C[C@@]12C)C(C)=C
InChI Identifier
InChI=1S/C15H24/c1-11(2)13-8-9-14-7-5-6-12(3)15(14,4)10-13/h7,12-13H,1,5-6,8-10H2,2-4H3/t12-,13-,15+/m1/s1
InChI KeyQEBNYNLSCGVZOH-NFAWXSAZSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Alpinia chinensisLOTUS Database
Apium graveolens var. dulceFooDB
    • Alexander J. MacLeod, Glesni MacLeod, G. Subramanian. Volatile aroma constituents of celery. Phyt...
Baccharis tucumanensisLOTUS Database
Bupleurum gibraltaricumLOTUS Database
Callicarpa americanaLOTUS Database
Cannabis sativaNULL
      Not Available
Cinnamomum parthenoxylonLOTUS Database
Citrus aurantiumLOTUS Database
Citrus limonFooDB
Citrus paradisiLOTUS Database
Citrus reticulataFooDB
Citrus sinensisLOTUS Database
Citrus sinensis L.Plant
Citrus X sinensis (L.) Osbeck (pro. sp.)FooDB
Cynara cardunculusLOTUS Database
Cyperus rotundusPlant
Daniellia oliveriLOTUS Database
Daucus carota ssp. sativusFooDB
Dumortiera hirsutaLOTUS Database
Frullania pycnanthaPlant
Frullania tamarisciPlant
Garcinia mangostanaLOTUS Database
Grindelia hirsutulaLOTUS Database
Grindelia pulchellaLOTUS Database
Helichrysum odoratissimumLOTUS Database
Hypericum hyssopifoliumLOTUS Database
Hyptis suaveolensLOTUS Database
Juniperus comitanaLOTUS Database
Lepechinia floribundaLOTUS Database
Ligularia cyathicepsLOTUS Database
Ligularia franchetianaLOTUS Database
Ligularia kanaitzensisLOTUS Database
Ligularia subspicataLOTUS Database
Ligularia vellereaLOTUS Database
Ligularia virgaureaLOTUS Database
Marsupella emarginataPlant
Nardostachys jatamansiPlant
Oenanthe aquaticaLOTUS Database
Origanum vulgareFooDB
Parthenium confertumLOTUS Database
Parthenium incanumLOTUS Database
Persea americanaLOTUS Database
Persicaria minorLOTUS Database
Petasites albusPlant
Petasites hybridusPlant
Petasites kablikianusPlant
Petasites officinalis L.Plant
Petasites spp.Plant
Pogostemon cablinPlant
Polygonum minusPlant
Porella acutifoliaLOTUS Database
Porella acutifolia ssp.tosanaPlant
Primula halleriPlant
Pyrus pyrifoliaFooDB
    • Gary R. Takeoka, Ron G. Buttery, and Robert A. Flath. Volatile Constituents of Asian Pear (Pyrus ...
Salvia rosmarinusFooDB
Satureja subspicataPlant
Trocholejeunea sandvicensisPlant
Valeriana jatamansiLOTUS Database
Virola surinamensisLOTUS Database
Zingiber montanumPlant
Zingiber officinalePlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentEremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids
Alternative Parents
Substituents
  • Eremophilane sesquiterpenoid
  • Branched unsaturated hydrocarbon
  • Polycyclic hydrocarbon
  • Cyclic olefin
  • Unsaturated aliphatic hydrocarbon
  • Unsaturated hydrocarbon
  • Olefin
  • Hydrocarbon
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.86ALOGPS
logP4.52ChemAxon
logS-4.8ALOGPS
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity67.45 m³·mol⁻¹ChemAxon
Polarizability26.09 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB014405
KNApSAcK IDC00034741
Chemspider IDNot Available
KEGG Compound IDC17277
BioCyc IDCPD-7989
BiGG IDNot Available
Wikipedia LinkValencene
METLIN IDNot Available
PubChem Compound9855795
PDB IDNot Available
ChEBI ID61700
Good Scents IDNot Available
References
General References
  1. Lucker J, Bowen P, Bohlmann J: Vitis vinifera terpenoid cyclases: functional identification of two sesquiterpene synthase cDNAs encoding (+)-valencene synthase and (-)-germacrene D synthase and expression of mono- and sesquiterpene synthases in grapevine flowers and berries. Phytochemistry. 2004 Oct;65(19):2649-59. doi: 10.1016/j.phytochem.2004.08.017. [PubMed:15464152 ]