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Record Information
Version1.0
Created at2022-09-07 04:35:57 UTC
Updated at2022-09-07 04:35:58 UTC
NP-MRD IDNP0243933
Secondary Accession NumbersNone
Natural Product Identification
Common Name4,5,8,9a-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-octahydro-3h-cyclopenta[a]s-indacen-7-yl benzoate
Description4,5,8,9A-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-tetradecahydro-1H-cyclopenta[a]s-indacen-7-yl benzoate belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. 4,5,8,9a-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-octahydro-3h-cyclopenta[a]s-indacen-7-yl benzoate is found in Euphorbia paralias. 4,5,8,9A-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-tetradecahydro-1H-cyclopenta[a]s-indacen-7-yl benzoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4,5,8,9a-Tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-tetradecahydro-1H-cyclopenta[a]S-indacen-7-yl benzoic acidGenerator
Chemical FormulaC35H44O12
Average Mass656.7250 Da
Monoisotopic Mass656.28328 Da
IUPAC Name4,5,8,9a-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-tetradecahydro-1H-cyclopenta[a]s-indacen-7-yl benzoate
Traditional Name4,5,8,9a-tetrakis(acetyloxy)-4a-hydroxy-2,2,3b,6,8a-pentamethyl-1-oxo-octahydro-3H-cyclopenta[a]s-indacen-7-yl benzoate
CAS Registry NumberNot Available
SMILES
CC1C(OC(=O)C2=CC=CC=C2)C2C(OC(C)=O)C3(C)CC4(OC(C)=O)C(CC(C)(C)C4=O)C3(C)C(OC(C)=O)C2(O)C1OC(C)=O
InChI Identifier
InChI=1S/C35H44O12/c1-17-25(46-28(40)22-13-11-10-12-14-22)24-27(44-19(3)37)32(8)16-34(47-21(5)39)23(15-31(6,7)29(34)41)33(32,9)30(45-20(4)38)35(24,42)26(17)43-18(2)36/h10-14,17,23-27,30,42H,15-16H2,1-9H3
InChI KeySJGCQOVOMXNEOA-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
Euphorbia paraliasLOTUS 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
  • Diterpenoid
  • Pentacarboxylic acid or derivatives
  • Benzoate ester
  • Benzoic acid or derivatives
  • Benzoyl
  • Alpha-acyloxy ketone
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary alcohol
  • Cyclic alcohol
  • Ketone
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic 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
logP3.51ALOGPS
logP3.4ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)12.5ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area168.8 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity161.16 m³·mol⁻¹ChemAxon
Polarizability67.63 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
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 Compound78381339
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]