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Record Information
Version2.0
Created at2022-09-11 09:13:39 UTC
Updated at2022-09-11 09:13:39 UTC
NP-MRD IDNP0312439
Secondary Accession NumbersNone
Natural Product Identification
Common Name8-(1h-indol-3-ylmethyl)-1,4b,7,8,10a-pentamethyl-decahydrophenanthren-2-one
Description8-[(1H-indol-3-yl)methyl]-1,4b,7,8,10a-pentamethyl-tetradecahydrophenanthren-2-one belongs to the class of organic compounds known as colensane and clerodane diterpenoids. These are diterpenoids with a structure based on the clerodane or the colensane skeleton. Clerodanes arise from labdanes by two methyl migrations. 8-(1h-indol-3-ylmethyl)-1,4b,7,8,10a-pentamethyl-decahydrophenanthren-2-one is found in Aspergillus sulphureus. 8-[(1H-indol-3-yl)methyl]-1,4b,7,8,10a-pentamethyl-tetradecahydrophenanthren-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H39NO
Average Mass405.6260 Da
Monoisotopic Mass405.30316 Da
IUPAC Name8-[(1H-indol-3-yl)methyl]-1,4b,7,8,10a-pentamethyl-tetradecahydrophenanthren-2-one
Traditional Name8-(1H-indol-3-ylmethyl)-1,4b,7,8,10a-pentamethyl-decahydrophenanthren-2-one
CAS Registry NumberNot Available
SMILES
CC1CCC2(C)C(CCC3(C)C(C)C(=O)CCC23)C1(C)CC1=CNC2=CC=CC=C12
InChI Identifier
InChI=1S/C28H39NO/c1-18-12-14-27(4)24-11-10-23(30)19(2)26(24,3)15-13-25(27)28(18,5)16-20-17-29-22-9-7-6-8-21(20)22/h6-9,17-19,24-25,29H,10-16H2,1-5H3
InChI KeyZEETTZHRLKVSNU-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
Aspergillus sulphureusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as colensane and clerodane diterpenoids. These are diterpenoids with a structure based on the clerodane or the colensane skeleton. Clerodanes arise from labdanes by two methyl migrations.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentColensane and clerodane diterpenoids
Alternative Parents
Substituents
  • Clerodane diterpenoid
  • 3-oxosteroid
  • Oxosteroid
  • Steroid
  • Hydrophenanthrene
  • Phenanthrene
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Benzenoid
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrrole
  • Ketone
  • Cyclic ketone
  • Azacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP6.57ALOGPS
logP7.18ChemAxon
logS-7.3ALOGPS
pKa (Strongest Acidic)17.25ChemAxon
pKa (Strongest Basic)-7.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area32.86 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity124.12 m³·mol⁻¹ChemAxon
Polarizability48.64 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
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 Compound73801772
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]