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Record Information
Version2.0
Created at2022-09-06 18:11:58 UTC
Updated at2022-09-06 18:11:58 UTC
NP-MRD IDNP0235535
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl (1r,2s,6r,7r,9r,12s)-12-isopropyl-2,6-dimethyl-10-oxo-15-oxatetracyclo[10.2.1.0¹,⁹.0²,⁷]pentadecane-6-carboxylate
Description(7Beta,13S)-9,13-Epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-oic acid methyl ester belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. methyl (1r,2s,6r,7r,9r,12s)-12-isopropyl-2,6-dimethyl-10-oxo-15-oxatetracyclo[10.2.1.0¹,⁹.0²,⁷]pentadecane-6-carboxylate is found in Larix kaempferi. Based on a literature review very few articles have been published on (7beta,13S)-9,13-Epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-oic acid methyl ester.
Structure
Thumb
Synonyms
ValueSource
(7b,13S)-9,13-Epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-Oate methyl esterGenerator
(7b,13S)-9,13-Epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-Oic acid methyl esterGenerator
(7beta,13S)-9,13-Epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-Oate methyl esterGenerator
(7Β,13S)-9,13-epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-Oate methyl esterGenerator
(7Β,13S)-9,13-epoxy-8-oxo-8,9-seco-7,9-cycloabietane-18-Oic acid methyl esterGenerator
Chemical FormulaC21H32O4
Average Mass348.4830 Da
Monoisotopic Mass348.23006 Da
IUPAC Namemethyl (1R,2S,6R,7R,9R,12S)-2,6-dimethyl-10-oxo-12-(propan-2-yl)-15-oxatetracyclo[10.2.1.0^{1,9}.0^{2,7}]pentadecane-6-carboxylate
Traditional Namemethyl (1R,2S,6R,7R,9R,12S)-12-isopropyl-2,6-dimethyl-10-oxo-15-oxatetracyclo[10.2.1.0^{1,9}.0^{2,7}]pentadecane-6-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)[C@]1(C)CCC[C@@]2(C)[C@H]1C[C@H]1C(=O)C[C@@]3(CC[C@]21O3)C(C)C
InChI Identifier
InChI=1S/C21H32O4/c1-13(2)20-9-10-21(25-20)14(15(22)12-20)11-16-18(3,17(23)24-5)7-6-8-19(16,21)4/h13-14,16H,6-12H2,1-5H3/t14-,16-,18+,19-,20-,21+/m0/s1
InChI KeyOEGVTAZVZYUFGW-CRMPFDGHSA-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
Larix kaempferiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Abeoabietane diterpenoid
  • Diterpenoid
  • Oxane
  • Methyl ester
  • Oxolane
  • Carboxylic acid ester
  • Ketone
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Organic oxide
  • 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
logP4.06ChemAxon
pKa (Strongest Acidic)18.12ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area52.6 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity94.27 m³·mol⁻¹ChemAxon
Polarizability39.41 ųChemAxon
Number of Rings4ChemAxon
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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101005575
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]