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Record Information
Version2.0
Created at2022-09-05 08:11:36 UTC
Updated at2022-09-05 08:11:36 UTC
NP-MRD IDNP0210402
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 2-[(1r,4ar,5s,5's,8as)-5-hydroxy-2,5,5',8a-tetramethyl-4-oxo-4a,6,7,8-tetrahydrospiro[naphthalene-1,2'-oxolan]-5'-yl]acetate
Description(2R,5S)-4,4'aalpha,5,5',6',7',8',8'a-Octahydro-5'beta-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid methyl ester belongs to the class of organic compounds known as abscisic acids and derivatives. These are terpene compounds containing the abscisic acid moiety, which is characterized by a 3-methylpenta-2,4-dienoic acid attached to the C1 carbon of a 4-oxocyclohex-2-ene moiety. methyl 2-[(1r,4ar,5s,5's,8as)-5-hydroxy-2,5,5',8a-tetramethyl-4-oxo-4a,6,7,8-tetrahydrospiro[naphthalene-1,2'-oxolan]-5'-yl]acetate is found in Grindelia nana. Based on a literature review very few articles have been published on (2R,5S)-4,4'aalpha,5,5',6',7',8',8'a-Octahydro-5'beta-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid methyl ester.
Structure
Thumb
Synonyms
ValueSource
(2R,5S)-4,4'Aalpha,5,5',6',7',8',8'a-octahydro-5'b-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetate methyl esterGenerator
(2R,5S)-4,4'Aalpha,5,5',6',7',8',8'a-octahydro-5'b-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid methyl esterGenerator
(2R,5S)-4,4'Aalpha,5,5',6',7',8',8'a-octahydro-5'beta-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetate methyl esterGenerator
(2R,5S)-4,4'Aalpha,5,5',6',7',8',8'a-octahydro-5'β-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetate methyl esterGenerator
(2R,5S)-4,4'Aalpha,5,5',6',7',8',8'a-octahydro-5'β-hydroxy-2',5,5',8'abeta-tetramethyl-4'-oxospiro[furan-2(3H),1'(4'H)-naphthalene]-5-acetic acid methyl esterGenerator
Chemical FormulaC20H30O5
Average Mass350.4550 Da
Monoisotopic Mass350.20932 Da
IUPAC Namemethyl 2-[(1R,4aR,5S,5'S,8aS)-5-hydroxy-2,5,5',8a-tetramethyl-4-oxo-4a,5,6,7,8,8a-hexahydro-4H-spiro[naphthalene-1,2'-oxolane]-5'-yl]acetate
Traditional Namemethyl (1R,4aR,5S,5'S,8aS)-5-hydroxy-2,5,5',8a-tetramethyl-4-oxo-4a,6,7,8-tetrahydrospiro[naphthalene-1,2'-oxolane]-5'-ylacetate
CAS Registry NumberNot Available
SMILES
COC(=O)C[C@]1(C)CC[C@@]2(O1)C(C)=CC(=O)[C@H]1[C@@](C)(O)CCC[C@]21C
InChI Identifier
InChI=1S/C20H30O5/c1-13-11-14(21)16-18(3,7-6-8-19(16,4)23)20(13)10-9-17(2,25-20)12-15(22)24-5/h11,16,23H,6-10,12H2,1-5H3/t16-,17+,18+,19+,20-/m1/s1
InChI KeyAEAWUZUAVVBDOI-JAZQRGJZSA-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
Grindelia nanaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as abscisic acids and derivatives. These are terpene compounds containing the abscisic acid moiety, which is characterized by a 3-methylpenta-2,4-dienoic acid attached to the C1 carbon of a 4-oxocyclohex-2-ene moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentAbscisic acids and derivatives
Alternative Parents
Substituents
  • Abscisic acid
  • Cyclohexenone
  • Fatty acid ester
  • Fatty acyl
  • Cyclic alcohol
  • Methyl ester
  • Tetrahydrofuran
  • Tertiary alcohol
  • Carboxylic acid ester
  • Ketone
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • 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
logP2.43ChemAxon
pKa (Strongest Acidic)14.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity94.18 m³·mol⁻¹ChemAxon
Polarizability38.34 ųChemAxon
Number of Rings3ChemAxon
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 ID9007007
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10831707
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]