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Record Information
Version2.0
Created at2022-09-02 14:57:18 UTC
Updated at2022-09-02 14:57:18 UTC
NP-MRD IDNP0157545
Secondary Accession NumbersNone
Natural Product Identification
Common Name(11r,14r,15s)-2-hydroxy-4,4,14-trimethyl-12-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-1,3(8),6,9-tetraene-5,13-dione
Description(AlphaR)-1alpha,4-Dihydroxy-alpha,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2alpha-acetic acid gamma-lactone belongs to the class of organic compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings. (11r,14r,15s)-2-hydroxy-4,4,14-trimethyl-12-oxatetracyclo[8.6.0.0³,⁸.0¹¹,¹⁵]hexadeca-1,3(8),6,9-tetraene-5,13-dione is found in Amentotaxus formosana. Based on a literature review very few articles have been published on (alphaR)-1alpha,4-Dihydroxy-alpha,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2alpha-acetic acid gamma-lactone.
Structure
Thumb
Synonyms
ValueSource
(AlphaR)-1a,4-dihydroxy-a,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2a-acetate g-lactoneGenerator
(AlphaR)-1a,4-dihydroxy-a,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2a-acetic acid g-lactoneGenerator
(AlphaR)-1alpha,4-dihydroxy-alpha,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2alpha-acetate gamma-lactoneGenerator
(AlphaR)-1α,4-dihydroxy-α,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2α-acetate γ-lactoneGenerator
(AlphaR)-1α,4-dihydroxy-α,5,5-trimethyl-6-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalene-2α-acetic acid γ-lactoneGenerator
Chemical FormulaC18H18O4
Average Mass298.3380 Da
Monoisotopic Mass298.12051 Da
IUPAC Name(11R,14R,15S)-2-hydroxy-4,4,14-trimethyl-12-oxatetracyclo[8.6.0.0^{3,8}.0^{11,15}]hexadeca-1,3(8),6,9-tetraene-5,13-dione
Traditional Name(11R,14R,15S)-2-hydroxy-4,4,14-trimethyl-12-oxatetracyclo[8.6.0.0^{3,8}.0^{11,15}]hexadeca-1,3(8),6,9-tetraene-5,13-dione
CAS Registry NumberNot Available
SMILES
C[C@@H]1[C@@H]2CC3=C(O)C4=C(C=CC(=O)C4(C)C)C=C3[C@@H]2OC1=O
InChI Identifier
InChI=1S/C18H18O4/c1-8-10-7-11-12(16(10)22-17(8)21)6-9-4-5-13(19)18(2,3)14(9)15(11)20/h4-6,8,10,16,20H,7H2,1-3H3/t8-,10+,16-/m1/s1
InChI KeyJRSDIIUIWFLSLP-JFDMKLCPSA-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
Amentotaxus formosanaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNot Available
Direct ParentNaphthalenes
Alternative Parents
Substituents
  • Naphthalene
  • Indane
  • 1-hydroxy-4-unsubstituted benzenoid
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Cyclic ketone
  • Lactone
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP3.09ALOGPS
logP3.6ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)8.78ChemAxon
pKa (Strongest Basic)-5.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area63.6 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity82.55 m³·mol⁻¹ChemAxon
Polarizability31.45 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 Compound12040943
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]