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Record Information
Version2.0
Created at2021-06-19 23:44:33 UTC
Updated at2021-06-30 00:02:41 UTC
NP-MRD IDNP0033102
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl tortuosoate
Provided ByJEOL DatabaseJEOL Logo
DescriptionMethyl tortuosoate belongs to the class of organic compounds known as cembrane diterpenoids. These are diterpenoids with a structure based a cembrane skeleton, which is characterized by the presence of an isopropyl group at C-1 and by three symmetrically disposed methyl groups a the t C-4, -8 and -12 positions. methyl tortuosoate is found in Sarcophyton tortuosum. methyl tortuosoate was first documented in 2007 (PMID: 17595133). Based on a literature review very few articles have been published on methyl tortuosoate.
Structure
Thumb
Synonyms
ValueSource
Methyl tortuosoic acidGenerator
Chemical FormulaC21H32O5
Average Mass364.4820 Da
Monoisotopic Mass364.22497 Da
IUPAC Namemethyl (1E,5R,9S,12R)-5,9-dimethyl-3,10,13-trioxo-12-(propan-2-yl)cyclotetradec-1-ene-1-carboxylate
Traditional Namemethyl (1E,5R,9S,12R)-12-isopropyl-5,9-dimethyl-3,10,13-trioxocyclotetradec-1-ene-1-carboxylate
CAS Registry NumberNot Available
SMILES
[H]\C1=C(C(=O)OC([H])([H])[H])\C([H])([H])C(=O)[C@]([H])(C([H])([H])C(=O)[C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])[C@@]([H])(C([H])([H])[H])C([H])([H])C1=O)C([H])(C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C21H32O5/c1-13(2)18-12-19(23)15(4)8-6-7-14(3)9-17(22)10-16(11-20(18)24)21(25)26-5/h10,13-15,18H,6-9,11-12H2,1-5H3/b16-10+/t14-,15+,18-/m1/s1
InChI KeyFDULQXJIBZLYBH-CJFOREIUSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
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, 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, 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, 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, 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
Sarcophyton tortuosumJEOL database
    • Jia, R., et al, J. Nat. Prod. 70, 1158 (2007)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cembrane diterpenoids. These are diterpenoids with a structure based a cembrane skeleton, which is characterized by the presence of an isopropyl group at C-1 and by three symmetrically disposed methyl groups a the t C-4, -8 and -12 positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentCembrane diterpenoids
Alternative Parents
Substituents
  • Cembrane diterpenoid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Cyclic ketone
  • Ketone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic 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
logP2.98ALOGPS
logP4.6ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)10.88ChemAxon
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area77.51 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity101.05 m³·mol⁻¹ChemAxon
Polarizability40.77 ųChemAxon
Number of Rings1ChemAxon
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 IDNot Available
Chemspider ID23286965
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16756315
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Jia R, Guo YW, Chen P, Yang YM, Mollo E, Gavagnin M, Cimino G: Biscembranoids and their probable biogenetic precursor from the Hainan soft coral Sarcophyton tortuosum. J Nat Prod. 2007 Jul;70(7):1158-66. doi: 10.1021/np060220b. Epub 2007 Jun 27. [PubMed:17595133 ]
  2. Jia, R., et al. (2007). Jia, R., et al, J. Nat. Prod. 70, 1158 (2007). J. Nat. Prod..