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Record Information
Version2.0
Created at2022-09-02 00:34:36 UTC
Updated at2022-09-02 00:34:36 UTC
NP-MRD IDNP0145386
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-(4-carboxy-3-methylbutyl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid
Description7-(4-Carboxy-3-methylbutyl)-3,3a,6,7-tetramethyl-3a,4,5,6,7,7a-hexahydro-1H-indene-2-carboxylic acid belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. 4-(4-carboxy-3-methylbutyl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3h-indene-2-carboxylic acid is found in Clausena dunniana. 7-(4-Carboxy-3-methylbutyl)-3,3a,6,7-tetramethyl-3a,4,5,6,7,7a-hexahydro-1H-indene-2-carboxylic acid is a weakly acidic compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7-(4-Carboxy-3-methylbutyl)-3,3a,6,7-tetramethyl-3a,4,5,6,7,7a-hexahydro-1H-indene-2-carboxylateGenerator
Chemical FormulaC20H32O4
Average Mass336.4720 Da
Monoisotopic Mass336.23006 Da
IUPAC Name7-(4-carboxy-3-methylbutyl)-3,3a,6,7-tetramethyl-3a,4,5,6,7,7a-hexahydro-1H-indene-2-carboxylic acid
Traditional Name4-(4-carboxy-3-methylbutyl)-1,4,5,7a-tetramethyl-3a,5,6,7-tetrahydro-3H-indene-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC(CCC1(C)C2CC(C(O)=O)=C(C)C2(C)CCC1C)CC(O)=O
InChI Identifier
InChI=1S/C20H32O4/c1-12(10-17(21)22)6-8-19(4)13(2)7-9-20(5)14(3)15(18(23)24)11-16(19)20/h12-13,16H,6-11H2,1-5H3,(H,21,22)(H,23,24)
InChI KeyBXKYVIXFZNEZFP-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
Clausena dunnianaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentIridoids and derivatives
Alternative Parents
Substituents
  • Bicyclic monoterpenoid
  • 11-noriridane monoterpenoid
  • Carbocyclic fatty acid
  • Medium-chain fatty acid
  • Branched fatty acid
  • Methyl-branched fatty acid
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Carboxylic acid
  • Carboxylic acid derivative
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic 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
logP4.3ALOGPS
logP4.46ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)4.66ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area74.6 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity93.57 m³·mol⁻¹ChemAxon
Polarizability38.53 ųChemAxon
Number of Rings2ChemAxon
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 Compound85345918
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]