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Record Information
Version2.0
Created at2022-09-05 03:36:29 UTC
Updated at2022-09-05 03:36:30 UTC
NP-MRD IDNP0207122
Secondary Accession NumbersNone
Natural Product Identification
Common Name4,5-dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadec-14-en-12-yl octanoate
Description4,5-Dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]Octadec-14-en-12-yl octanoate belongs to the class of organic compounds known as lactones. These are cyclic esters of hydroxy carboxylic acids, containing a 1-oxacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring. 4,5-dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadec-14-en-12-yl octanoate is found in Briareum asbestinum. 4,5-Dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]Octadec-14-en-12-yl octanoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4,5-Dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0,.0,]octadec-14-en-12-yl octanoic acidGenerator
4,5-Dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadec-14-en-12-yl octanoic acidGenerator
Chemical FormulaC28H44O7
Average Mass492.6530 Da
Monoisotopic Mass492.30870 Da
IUPAC Name4,5-dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadec-14-en-12-yl octanoate
Traditional Name4,5-dihydroxy-4,8,11,15-tetramethyl-9-oxo-10,18-dioxatetracyclo[9.7.0.0²,⁷.0³,¹⁷]octadec-14-en-12-yl octanoate
CAS Registry NumberNot Available
SMILES
CCCCCCCC(=O)OC1CC=C(C)CC2OC3C4C2C(C)(O)C(O)CC4C(C)C(=O)OC13C
InChI Identifier
InChI=1S/C28H44O7/c1-6-7-8-9-10-11-22(30)34-21-13-12-16(2)14-19-24-23-18(15-20(29)27(24,4)32)17(3)26(31)35-28(21,5)25(23)33-19/h12,17-21,23-25,29,32H,6-11,13-15H2,1-5H3
InChI KeyVQYWSYRWDGPYHG-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 lactones. These are cyclic esters of hydroxy carboxylic acids, containing a 1-oxacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassNot Available
Direct ParentLactones
Alternative Parents
Substituents
  • Caprolactone
  • Fatty acid ester
  • Oxepane
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Cyclic alcohol
  • Tertiary alcohol
  • Tetrahydrofuran
  • Lactone
  • 1,2-diol
  • Carboxylic acid ester
  • Secondary alcohol
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Alcohol
  • 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
logP4.08ALOGPS
logP3.85ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)13.55ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area102.29 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity131.19 m³·mol⁻¹ChemAxon
Polarizability54.7 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 Compound73836062
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]