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Record Information
Version2.0
Created at2022-09-08 06:15:27 UTC
Updated at2022-09-08 06:15:27 UTC
NP-MRD IDNP0263164
Secondary Accession NumbersNone
Natural Product Identification
Common Name6,14-dimethyl (5z,11z)-10-hydroxy-1-methoxy-3-(3-methylbut-2-en-1-yl)-8-oxo-15-oxabicyclo[10.2.1]pentadeca-5,11,13-triene-6,14-dicarboxylate
DescriptionSethukarailin belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals. 6,14-dimethyl (5z,11z)-10-hydroxy-1-methoxy-3-(3-methylbut-2-en-1-yl)-8-oxo-15-oxabicyclo[10.2.1]pentadeca-5,11,13-triene-6,14-dicarboxylate is found in Sinularia maxima. 6,14-dimethyl (5z,11z)-10-hydroxy-1-methoxy-3-(3-methylbut-2-en-1-yl)-8-oxo-15-oxabicyclo[10.2.1]pentadeca-5,11,13-triene-6,14-dicarboxylate was first documented in 2002 (PMID: 12141876). Based on a literature review very few articles have been published on Sethukarailin.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC24H32O8
Average Mass448.5120 Da
Monoisotopic Mass448.20972 Da
IUPAC Name6,14-dimethyl (5Z)-10-hydroxy-1-methoxy-3-(3-methylbut-2-en-1-yl)-8-oxo-15-oxabicyclo[10.2.1]pentadeca-5,11,13-triene-6,14-dicarboxylate
Traditional Name6,14-dimethyl (5Z)-10-hydroxy-1-methoxy-3-(3-methylbut-2-en-1-yl)-8-oxo-15-oxabicyclo[10.2.1]pentadeca-5,11,13-triene-6,14-dicarboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1=C\C2=C\C(O)CC(=O)C\C(=C\CC(CC=C(C)C)CC1(OC)O2)C(=O)OC
InChI Identifier
InChI=1S/C24H32O8/c1-15(2)6-7-16-8-9-17(22(27)29-3)10-18(25)11-19(26)12-20-13-21(23(28)30-4)24(14-16,31-5)32-20/h6,9,12-13,16,19,26H,7-8,10-11,14H2,1-5H3/b17-9-,20-12-
InChI KeyBPHHSKBMUAZYAR-PVPIGOEKSA-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
Sinularia maximaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassEthers
Direct ParentKetals
Alternative Parents
Substituents
  • Ketal
  • Dicarboxylic acid or derivatives
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Dihydrofuran
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • 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
logP2.97ChemAxon
pKa (Strongest Acidic)11.71ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area108.36 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity121.28 m³·mol⁻¹ChemAxon
Polarizability46.6 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00049301
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound100964981
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Reddy NS, Goud TV, Venkateswarlu Y: Seco-sethukarailin, a novel diterpenoid from the soft coral Sinularia dissecta. J Nat Prod. 2002 Jul;65(7):1059-60. doi: 10.1021/np0105883. [PubMed:12141876 ]
  2. LOTUS database [Link]