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Record Information
Version2.0
Created at2022-09-12 13:08:45 UTC
Updated at2022-09-12 13:08:45 UTC
NP-MRD IDNP0329091
Secondary Accession NumbersNone
Natural Product Identification
Common Name(3ar,8r,12as)-8-hydroxy-3-isopropyl-6,10,12a-trimethyl-3ah,4h,5h,8h,9h,12h-cyclopenta[11]annulen-1-one
Description(3AR,8R,12aS)-8-hydroxy-6,10,12a-trimethyl-3-(propan-2-yl)-1H,3aH,4H,5H,8H,9H,12H,12aH-cyclopenta[11]annulen-1-one belongs to the class of organic compounds known as dolabellane and neodolabellane diterpenoids. These are diterpenoids with a structure based on the dolabellane skeleton (3a,6,10-trimethyl-1-(propan-2-yl)-cyclopenta[11]annulene) or the neodolabellane skeleton. Based on a literature review very few articles have been published on (3aR,8R,12aS)-8-hydroxy-6,10,12a-trimethyl-3-(propan-2-yl)-1H,3aH,4H,5H,8H,9H,12H,12aH-cyclopenta[11]annulen-1-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H30O2
Average Mass302.4580 Da
Monoisotopic Mass302.22458 Da
IUPAC Name(3aR,8R,12aS)-8-hydroxy-6,10,12a-trimethyl-3-(propan-2-yl)-1H,3aH,4H,5H,8H,9H,12H,12aH-cyclopenta[11]annulen-1-one
Traditional Name(3aR,8R,12aS)-8-hydroxy-3-isopropyl-6,10,12a-trimethyl-3aH,4H,5H,8H,9H,12H-cyclopenta[11]annulen-1-one
CAS Registry NumberNot Available
SMILES
CC(C)C1=CC(=O)[C@@]2(C)C\C=C(C)\C[C@@H](O)\C=C(C)\CC[C@H]12
InChI Identifier
InChI=1S/C20H30O2/c1-13(2)17-12-19(22)20(5)9-8-15(4)11-16(21)10-14(3)6-7-18(17)20/h8,10,12-13,16,18,21H,6-7,9,11H2,1-5H3/b14-10+,15-8+/t16-,18+,20-/m0/s1
InChI KeyHQCVRJOFBONDTQ-CBSVMGIZSA-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 OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dolabellane and neodolabellane diterpenoids. These are diterpenoids with a structure based on the dolabellane skeleton (3a,6,10-trimethyl-1-(propan-2-yl)-cyclopenta[11]annulene) or the neodolabellane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDolabellane and neodolabellane diterpenoids
Alternative Parents
Substituents
  • Dolabellane diterpenoid
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • 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
logP4.58ChemAxon
pKa (Strongest Acidic)18.15ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity94.51 m³·mol⁻¹ChemAxon
Polarizability35.66 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 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 Compound163018348
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]