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Record Information
Version2.0
Created at2022-09-02 18:28:51 UTC
Updated at2022-09-02 18:28:51 UTC
NP-MRD IDNP0160508
Secondary Accession NumbersNone
Natural Product Identification
Common Name(4s,4as,5s,8as,9as)-8a,9a-dihydroxy-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-2-one
Description(4S)-4a,5,6,7,8,8a,9,9a-Octahydro-8abeta,9abeta-dihydroxy-4beta-methoxy-3,4abeta,5beta-trimethylnaphtho[2,3-b]furan-2(4H)-one belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. (4s,4as,5s,8as,9as)-8a,9a-dihydroxy-4-methoxy-3,4a,5-trimethyl-4h,5h,6h,7h,8h,9h-naphtho[2,3-b]furan-2-one is found in Parasenecio roborowskii. Based on a literature review very few articles have been published on (4S)-4a,5,6,7,8,8a,9,9a-Octahydro-8abeta,9abeta-dihydroxy-4beta-methoxy-3,4abeta,5beta-trimethylnaphtho[2,3-b]furan-2(4H)-one.
Structure
Thumb
Synonyms
ValueSource
(4S)-4a,5,6,7,8,8a,9,9a-Octahydro-8abeta,9abeta-dihydroxy-4b-methoxy-3,4abeta,5b-trimethylnaphtho[2,3-b]furan-2(4H)-oneGenerator
(4S)-4a,5,6,7,8,8a,9,9a-Octahydro-8abeta,9abeta-dihydroxy-4β-methoxy-3,4abeta,5β-trimethylnaphtho[2,3-b]furan-2(4H)-oneGenerator
Chemical FormulaC16H24O5
Average Mass296.3630 Da
Monoisotopic Mass296.16237 Da
IUPAC Name(4S,4aS,5S,8aS,9aS)-8a,9a-dihydroxy-4-methoxy-3,4a,5-trimethyl-2H,4H,4aH,5H,6H,7H,8H,8aH,9H,9aH-naphtho[2,3-b]furan-2-one
Traditional Name(4S,4aS,5S,8aS,9aS)-8a,9a-dihydroxy-4-methoxy-3,4a,5-trimethyl-4H,5H,6H,7H,8H,9H-naphtho[2,3-b]furan-2-one
CAS Registry NumberNot Available
SMILES
CO[C@@H]1C2=C(C)C(=O)O[C@@]2(O)C[C@@]2(O)CCC[C@H](C)[C@@]12C
InChI Identifier
InChI=1S/C16H24O5/c1-9-6-5-7-15(18)8-16(19)11(10(2)13(17)21-16)12(20-4)14(9,15)3/h9,12,18-19H,5-8H2,1-4H3/t9-,12+,14-,15-,16-/m0/s1
InChI KeyKIJIXRMZCFRLDC-KTBXZTKVSA-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
Parasenecio roborowskiiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentTerpene lactones
Alternative Parents
Substituents
  • Terpene lactone
  • Eremophilanolide or secoeremophilanolide
  • Sesquiterpenoid
  • Naphthofuran
  • 2-furanone
  • Cyclic alcohol
  • Dihydrofuran
  • Tertiary alcohol
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Lactone
  • Hemiacetal
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organic oxygen compound
  • 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
logP1.06ALOGPS
logP2.04ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)11.1ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity75.8 m³·mol⁻¹ChemAxon
Polarizability30.96 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 Compound15840704
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]