Np mrd loader

Record Information
Version2.0
Created at2021-06-19 17:46:59 UTC
Updated at2021-06-29 23:50:52 UTC
NP-MRD IDNP0025738
Secondary Accession NumbersNone
Natural Product Identification
Common Name18-acetoxywithanolide D
Provided ByJEOL DatabaseJEOL Logo
Description 18-acetoxywithanolide D is found in Dunalia brachyacantha. 18-acetoxywithanolide D was first documented in 2001 (Bravo, J. A., et al.).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H40O8
Average Mass528.6420 Da
Monoisotopic Mass528.27232 Da
IUPAC Name[(1S,2R,6S,7R,9R,11S,12R,15R,16R)-15-[(1R)-1-[(2R)-4,5-dimethyl-6-oxo-3,6-dihydro-2H-pyran-2-yl]-1-hydroxyethyl]-6-hydroxy-2-methyl-3-oxo-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadec-4-en-16-yl]methyl acetate
Traditional Name[(1S,2R,6S,7R,9R,11S,12R,15R,16R)-15-[(1R)-1-[(2R)-4,5-dimethyl-6-oxo-2,3-dihydropyran-2-yl]-1-hydroxyethyl]-6-hydroxy-2-methyl-3-oxo-8-oxapentacyclo[9.7.0.0^{2,7}.0^{7,9}.0^{12,16}]octadec-4-en-16-yl]methyl acetate
CAS Registry NumberNot Available
SMILES
[H]O[C@@]1([H])C([H])=C([H])C(=O)[C@]2(C([H])([H])[H])[C@@]3([H])C([H])([H])C([H])([H])[C@@]4(C([H])([H])OC(=O)C([H])([H])[H])[C@]([H])(C([H])([H])C([H])([H])[C@@]4([H])[C@](O[H])(C([H])([H])[H])[C@]4([H])OC(=O)C(=C(C([H])([H])[H])C4([H])[H])C([H])([H])[H])[C@]3([H])C([H])([H])[C@@]3([H])O[C@@]123
InChI Identifier
InChI=1S/C30H40O8/c1-15-12-24(37-26(34)16(15)2)28(5,35)21-7-6-20-18-13-25-30(38-25)23(33)9-8-22(32)27(30,4)19(18)10-11-29(20,21)14-36-17(3)31/h8-9,18-21,23-25,33,35H,6-7,10-14H2,1-5H3/t18-,19+,20-,21+,23+,24-,25-,27+,28-,29-,30-/m1/s1
InChI KeyADGDOIIPOAAERD-AJXHJDEHSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Dunalia brachyacanthaJEOL database
    • Bravo, J. A., et al, J. Nat. Prod. 64, 720 (2001)
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
logP2.17ALOGPS
logP2.94ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)13.28ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area122.66 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity137.8 m³·mol⁻¹ChemAxon
Polarizability56.8 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
External LinksNot Available
References
General References
  1. Bravo, J. A., et al. (2001). Bravo, J. A., et al, J. Nat. Prod. 64, 720 (2001). J. Nat. Prod..