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Record Information
Version1.0
Created at2022-09-07 03:03:50 UTC
Updated at2022-09-07 03:03:51 UTC
NP-MRD IDNP0242688
Secondary Accession NumbersNone
Natural Product Identification
Common Name12-(acetyloxy)-5,8,11-trimethyl-15-methylidene-14-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadecan-4-yl butanoate
DescriptionAsbestinin 4 belongs to the class of organic compounds known as oxepanes. Oxepanes are compounds containing an oxepane ring, which is a seven-member saturated aliphatic heterocycle with one oxygen and six carbon atoms. 12-(acetyloxy)-5,8,11-trimethyl-15-methylidene-14-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadecan-4-yl butanoate is found in Briareum asbestinum. Asbestinin 4 is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
12-(Acetyloxy)-5,8,11-trimethyl-15-methylidene-14-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadecan-4-yl butanoic acidGenerator
Chemical FormulaC26H38O7
Average Mass462.5830 Da
Monoisotopic Mass462.26175 Da
IUPAC Name12-(acetyloxy)-5,8,11-trimethyl-15-methylidene-14-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadecan-4-yl butanoate
Traditional Name12-(acetyloxy)-5,8,11-trimethyl-15-methylidene-14-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadecan-4-yl butanoate
CAS Registry NumberNot Available
SMILES
CCCC(=O)OC1C2C3CC(=C)C(=O)CC(OC(C)=O)C4(C)OCC(C)C(CC1C)C2C4O3
InChI Identifier
InChI=1S/C26H38O7/c1-7-8-21(29)33-24-14(3)9-17-15(4)12-30-26(6)20(31-16(5)27)11-18(28)13(2)10-19-23(24)22(17)25(26)32-19/h14-15,17,19-20,22-25H,2,7-12H2,1,3-6H3
InChI KeyATAZXGNJBNBIBQ-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
Briareum asbestinumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oxepanes. Oxepanes are compounds containing an oxepane ring, which is a seven-member saturated aliphatic heterocycle with one oxygen and six carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxepanes
Sub ClassNot Available
Direct ParentOxepanes
Alternative Parents
Substituents
  • Fatty acid ester
  • Oxepane
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Ketone
  • Cyclic ketone
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP3.24ALOGPS
logP3.42ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)16.89ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area88.13 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity120.02 m³·mol⁻¹ChemAxon
Polarizability50.42 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
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 Compound188143
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]