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Record Information
Version2.0
Created at2022-09-12 07:36:58 UTC
Updated at2022-09-12 07:36:58 UTC
NP-MRD IDNP0326236
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-[2-(3,3-dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-3h,4ah,5h,6h,9h,10h,11ah-cyclonona[c]pyran-1-one
Description4-[2-(3,3-Dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-1H,3H,4H,4aH,5H,6H,9H,10H,11H,11aH-cyclonona[c]pyran-1-one belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. 4-[2-(3,3-dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-3h,4ah,5h,6h,9h,10h,11ah-cyclonona[c]pyran-1-one is found in Ovabunda biseriata. 4-[2-(3,3-Dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-1H,3H,4H,4aH,5H,6H,9H,10H,11H,11aH-cyclonona[c]pyran-1-one is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H28O4
Average Mass332.4400 Da
Monoisotopic Mass332.19876 Da
IUPAC Name4-[2-(3,3-dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-1H,3H,4H,4aH,5H,6H,9H,10H,11H,11aH-cyclonona[c]pyran-1-one
Traditional Name4-[2-(3,3-dimethyloxiran-2-yl)ethylidene]-9-hydroxy-7-methyl-11-methylidene-3H,4aH,5H,6H,9H,10H,11aH-cyclonona[c]pyran-1-one
CAS Registry NumberNot Available
SMILES
CC1=CC(O)CC(=C)C2C(CC1)C(COC2=O)=CCC1OC1(C)C
InChI Identifier
InChI=1S/C20H28O4/c1-12-5-7-16-14(6-8-17-20(3,4)24-17)11-23-19(22)18(16)13(2)10-15(21)9-12/h6,9,15-18,21H,2,5,7-8,10-11H2,1,3-4H3
InChI KeyLMFHJCCRCFDDMJ-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
Ovabunda biseriataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassDelta valerolactones
Direct ParentDelta valerolactones
Alternative Parents
Substituents
  • Delta valerolactone
  • Delta_valerolactone
  • Oxane
  • Carboxylic acid ester
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Oxacycle
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • 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
logP2.83ALOGPS
logP2.49ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)18.3ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area59.06 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity94.36 m³·mol⁻¹ChemAxon
Polarizability37.75 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound74033887
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]