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Record Information
Version2.0
Created at2022-09-05 06:03:53 UTC
Updated at2022-09-05 06:03:53 UTC
NP-MRD IDNP0208877
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1ar,4r,7r,7ar,7bs)-1,1,7,7a-tetramethyl-2-oxo-1ah,4h,5h,6h,7h,7bh-cyclopropa[a]naphthalen-4-yl 3-methylbutanoate
DescriptionKanshone F belongs to the class of organic compounds known as aristolane sesquiterpenoids. These are sesquiterpenoids with a structure based on the aristolane skeleton. Aristolanes arise from the C6,C11 cyclization of the bicyclic eremophilane skeleton. (1ar,4r,7r,7ar,7bs)-1,1,7,7a-tetramethyl-2-oxo-1ah,4h,5h,6h,7h,7bh-cyclopropa[a]naphthalen-4-yl 3-methylbutanoate is found in Nardostachys jatamansi. (1ar,4r,7r,7ar,7bs)-1,1,7,7a-tetramethyl-2-oxo-1ah,4h,5h,6h,7h,7bh-cyclopropa[a]naphthalen-4-yl 3-methylbutanoate was first documented in 2002 (PMID: 11937164). Based on a literature review very few articles have been published on Kanshone F.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H30O3
Average Mass318.4570 Da
Monoisotopic Mass318.21949 Da
IUPAC NameNot Available
Traditional NameNot Available
CAS Registry NumberNot Available
SMILES
CC(C)CC(=O)O[C@@H]1CC[C@@H](C)[C@]2(C)[C@H]3[C@@H](C(=O)C=C12)C3(C)C
InChI Identifier
InChI=1S/C20H30O3/c1-11(2)9-16(22)23-15-8-7-12(3)20(6)13(15)10-14(21)17-18(20)19(17,4)5/h10-12,15,17-18H,7-9H2,1-6H3/t12-,15-,17-,18+,20+/m1/s1
InChI KeyPTYVAENMFGJFCK-JZPXUEKVSA-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
Nardostachys jatamansiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aristolane sesquiterpenoids. These are sesquiterpenoids with a structure based on the aristolane skeleton. Aristolanes arise from the C6,C11 cyclization of the bicyclic eremophilane skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentAristolane sesquiterpenoids
Alternative Parents
Substituents
  • Aristolane sesquiterpenoid
  • Cyclohexenone
  • Fatty acid ester
  • Fatty acyl
  • Ketone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP4.18ChemAxon
pKa (Strongest Acidic)16.53ChemAxon
pKa (Strongest Basic)-6ChemAxon
Hydrogen Acceptor Count2ChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00037366
Chemspider ID552344
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound636591
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Tanitsu MA, Takaya Y, Akasaka M, Niwa M, Oshima Y: Guaiane- and aristolane-type sesquiterpenoids of Nardostachys chinensis roots. Phytochemistry. 2002 Apr;59(8):845-9. doi: 10.1016/s0031-9422(01)00469-1. [PubMed:11937164 ]
  2. LOTUS database [Link]