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Record Information
Version2.0
Created at2022-09-11 23:23:14 UTC
Updated at2022-09-11 23:23:14 UTC
NP-MRD IDNP0321264
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2h,5h,6h-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid
Description7-Methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2H,5H,6H,7H,8H-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid belongs to the class of organic compounds known as naphthalenecarboxylic acids. Naphthalenecarboxylic acids are compounds containing a naphthalene moiety, which bears a carboxylic acid group one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene ring. 7-methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2h,5h,6h-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid is found in Juniperus thurifera. 7-Methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2H,5H,6H,7H,8H-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7-Methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2H,5H,6H,7H,8H-naphtho[2,3-D][1,3]dioxole-6-carboxylateGenerator
ThuriferateGenerator
Chemical FormulaC22H20O8
Average Mass412.3940 Da
Monoisotopic Mass412.11582 Da
IUPAC Name7-methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2H,5H,6H,7H,8H-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid
Traditional Name7-methylidene-8-oxo-5-(3,4,5-trimethoxyphenyl)-2H,5H,6H-naphtho[2,3-d][1,3]dioxole-6-carboxylic acid
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC(OC)=C1OC)C1C(C(O)=O)C(=C)C(=O)C2=CC3=C(OCO3)C=C12
InChI Identifier
InChI=1S/C22H20O8/c1-10-18(22(24)25)19(11-5-16(26-2)21(28-4)17(6-11)27-3)12-7-14-15(30-9-29-14)8-13(12)20(10)23/h5-8,18-19H,1,9H2,2-4H3,(H,24,25)
InChI KeyHLSXUNBUCPHTDA-UHFFFAOYSA-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
Juniperus thuriferaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthalenecarboxylic acids. Naphthalenecarboxylic acids are compounds containing a naphthalene moiety, which bears a carboxylic acid group one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNaphthalenecarboxylic acids and derivatives
Direct ParentNaphthalenecarboxylic acids
Alternative Parents
Substituents
  • 2-naphthalenecarboxylic acid
  • Tetralin
  • Benzodioxole
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Aryl ketone
  • Quinomethane
  • Phenol ether
  • O-quinomethane
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Ketone
  • Acetal
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Ether
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • 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
logP3.3ALOGPS
logP2.53ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)3.37ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area100.52 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity104.74 m³·mol⁻¹ChemAxon
Polarizability41.25 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 Compound494570
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]