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Record Information
Version2.0
Created at2022-09-12 14:48:02 UTC
Updated at2022-09-12 14:48:02 UTC
NP-MRD IDNP0329928
Secondary Accession NumbersNone
Natural Product Identification
Common Name2-(3,9-dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-5,6,7,8a,9,10-hexahydrophenanthren-2-yl)propyl acetate
Description2-(3,9-Dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-1,4,4b,5,6,7,8,8a,9,10-decahydrophenanthren-2-yl)propyl acetate belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. 2-(3,9-dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-5,6,7,8a,9,10-hexahydrophenanthren-2-yl)propyl acetate is found in Isodon lophanthoides. 2-(3,9-Dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-1,4,4b,5,6,7,8,8a,9,10-decahydrophenanthren-2-yl)propyl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
2-(3,9-Dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-1,4,4b,5,6,7,8,8a,9,10-decahydrophenanthren-2-yl)propyl acetic acidGenerator
Chemical FormulaC23H32O7
Average Mass420.5020 Da
Monoisotopic Mass420.21480 Da
IUPAC Name2-(3,9-dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-1,4,4b,5,6,7,8,8a,9,10-decahydrophenanthren-2-yl)propyl acetate
Traditional Name2-(3,9-dihydroxy-10-methoxy-4b,8,8-trimethyl-1,4-dioxo-5,6,7,8a,9,10-hexahydrophenanthren-2-yl)propyl acetate
CAS Registry NumberNot Available
SMILES
COC1C(O)C2C(C)(C)CCCC2(C)C2=C1C(=O)C(C(C)COC(C)=O)=C(O)C2=O
InChI Identifier
InChI=1S/C23H32O7/c1-11(10-30-12(2)24)13-16(25)14-15(18(27)17(13)26)23(5)9-7-8-22(3,4)21(23)19(28)20(14)29-6/h11,19-21,26,28H,7-10H2,1-6H3
InChI KeyBFNZTROYCRMMRA-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
Isodon lophanthoidesLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Abietane diterpenoid
  • Diterpenoid
  • Hydrophenanthrene
  • Phenanthrene
  • Vinylogous acid
  • Carboxylic acid ester
  • Ketone
  • Secondary alcohol
  • Ether
  • Enol
  • Dialkyl ether
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • 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
logP2.4ALOGPS
logP2.23ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)5.86ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area110.13 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity111.17 m³·mol⁻¹ChemAxon
Polarizability44.52 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
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]