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Record Information
Version2.0
Created at2022-09-05 12:57:52 UTC
Updated at2022-09-05 12:57:52 UTC
NP-MRD IDNP0213853
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2r,3ar,4r,5r,11r,13as)-11-(acetyloxy)-3a,4-dihydroxy-2,5,8,8,12-pentamethyl-9-oxo-1h,2h,3h,4h,5h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
Description (1s,2r,3ar,4r,5r,11r,13as)-11-(acetyloxy)-3a,4-dihydroxy-2,5,8,8,12-pentamethyl-9-oxo-1h,2h,3h,4h,5h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate is found in Euphorbia helioscopia.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H38O7
Average Mass498.6160 Da
Monoisotopic Mass498.26175 Da
IUPAC Name(1S,2R,3aR,4R,5R,11R,13aS)-11-(acetyloxy)-3a,4-dihydroxy-2,5,8,8,12-pentamethyl-9-oxo-1H,2H,3H,3aH,4H,5H,8H,9H,10H,11H,13aH-cyclopenta[12]annulen-1-yl benzoate
Traditional Name(1S,2R,3aR,4R,5R,11R,13aS)-11-(acetyloxy)-3a,4-dihydroxy-2,5,8,8,12-pentamethyl-9-oxo-1H,2H,3H,4H,5H,10H,11H,13aH-cyclopenta[12]annulen-1-yl benzoate
CAS Registry NumberNot Available
SMILES
C[C@@H]1C[C@@]2(O)[C@@H](\C=C(C)\[C@@H](CC(=O)C(C)(C)\C=C\[C@@H](C)[C@H]2O)OC(C)=O)[C@H]1OC(=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C29H38O7/c1-17-12-13-28(5,6)24(31)15-23(35-20(4)30)18(2)14-22-25(19(3)16-29(22,34)26(17)32)36-27(33)21-10-8-7-9-11-21/h7-14,17,19,22-23,25-26,32,34H,15-16H2,1-6H3/b13-12+,18-14+/t17-,19-,22+,23-,25+,26-,29-/m1/s1
InChI KeyMDYKLCGYAGWJNL-UCOYIGIGSA-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 helioscopiaLOTUS Database
Chemical Taxonomy
ClassificationNot classified
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
logP4.26ChemAxon
pKa (Strongest Acidic)13.27ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area110.13 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity137.16 m³·mol⁻¹ChemAxon
Polarizability54.04 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
External LinksNot Available
References
General References
  1. LOTUS database [Link]