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Record Information
Version2.0
Created at2022-09-06 02:54:26 UTC
Updated at2022-09-06 02:54:26 UTC
NP-MRD IDNP0224525
Secondary Accession NumbersNone
Natural Product Identification
Common Name3,7,11,11-tetramethylbicyclo[8.1.0]undeca-2,6-dien-4-yl 2-methylbut-2-enoate
Description3,7,11,11-Tetramethylbicyclo[8.1.0]Undeca-2,6-dien-4-yl 2-methylbut-2-enoate belongs to the class of organic compounds known as bicyclogermacrane and isolepidozane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the bicyclogermacrane (3,7,11,11-tetramethylbicyclo[8.1.0]Undecane, 9CI) skeleton or the isolepidozane skeleton. 3,7,11,11-tetramethylbicyclo[8.1.0]undeca-2,6-dien-4-yl 2-methylbut-2-enoate is found in Othonna arborescens. 3,7,11,11-Tetramethylbicyclo[8.1.0]Undeca-2,6-dien-4-yl 2-methylbut-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
3,7,11,11-Tetramethylbicyclo[8.1.0]undeca-2,6-dien-4-yl 2-methylbut-2-enoic acidGenerator
Chemical FormulaC20H30O2
Average Mass302.4580 Da
Monoisotopic Mass302.22458 Da
IUPAC Name3,7,11,11-tetramethylbicyclo[8.1.0]undeca-2,6-dien-4-yl 2-methylbut-2-enoate
Traditional Name3,7,11,11-tetramethylbicyclo[8.1.0]undeca-2,6-dien-4-yl 2-methylbut-2-enoate
CAS Registry NumberNot Available
SMILES
CC=C(C)C(=O)OC1CC=C(C)CCC2C(C=C1C)C2(C)C
InChI Identifier
InChI=1S/C20H30O2/c1-7-14(3)19(21)22-18-11-9-13(2)8-10-16-17(12-15(18)4)20(16,5)6/h7,9,12,16-18H,8,10-11H2,1-6H3
InChI KeyZSPXEMQYKDXZCE-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Othonna arborescensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bicyclogermacrane and isolepidozane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the bicyclogermacrane (3,7,11,11-tetramethylbicyclo[8.1.0]Undecane, 9CI) skeleton or the isolepidozane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentBicyclogermacrane and isolepidozane sesquiterpenoids
Alternative Parents
Substituents
  • Bicyclogermacrane sesquiterpenoid
  • Fatty acid ester
  • Fatty acyl
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
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
logP6.19ALOGPS
logP5.44ChemAxon
logS-4.6ALOGPS
pKa (Strongest Basic)-6.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity93.87 m³·mol⁻¹ChemAxon
Polarizability36.12 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]