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Record Information
Version2.0
Created at2022-09-02 12:45:50 UTC
Updated at2022-09-02 12:45:50 UTC
NP-MRD IDNP0155661
Secondary Accession NumbersNone
Natural Product Identification
Common Name11-ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-18-one
Description11-Ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]Nonadecan-18-one belongs to the class of organic compounds known as lappaconitine-type diterpenoid alkaloids. These are c18-bisnorditerpenoid alkaloids with a structure based on the heptacyclic lappaconitine skeleton. Lappaconitine similar to aconitane, with the difference that the former lacks a carbon atom at the 18-position. 11-ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-18-one is found in Aconitum leucostomum and Aconitum septentrionale. 11-Ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]Nonadecan-18-one is a very strong basic compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC23H35NO6
Average Mass421.5340 Da
Monoisotopic Mass421.24644 Da
IUPAC Name11-ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-18-one
Traditional Name11-ethyl-8,9-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-18-one
CAS Registry NumberNot Available
SMILES
CCN1CC2CCC(OC)C34C5CC6C(OC)C5C(O)(CC6OC)C(O)(C13)C(=O)C24
InChI Identifier
InChI=1S/C23H35NO6/c1-5-24-10-11-6-7-15(29-3)22-13-8-12-14(28-2)9-21(26,17(13)18(12)30-4)23(27,20(22)24)19(25)16(11)22/h11-18,20,26-27H,5-10H2,1-4H3
InChI KeyFHZHJWOMIZAMOZ-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
Aconitum leucostomumLOTUS Database
Aconitum septentrionaleLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lappaconitine-type diterpenoid alkaloids. These are c18-bisnorditerpenoid alkaloids with a structure based on the heptacyclic lappaconitine skeleton. Lappaconitine similar to aconitane, with the difference that the former lacks a carbon atom at the 18-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentLappaconitine-type diterpenoid alkaloids
Alternative Parents
Substituents
  • Lappaconitine-type diterpenoid alkaloid
  • Quinolidine
  • Alkaloid or derivatives
  • Azepane
  • Piperidine
  • Cyclic alcohol
  • Tertiary alcohol
  • 1,2-diol
  • Tertiary aliphatic amine
  • Tertiary amine
  • Ketone
  • Organoheterocyclic compound
  • Azacycle
  • Dialkyl ether
  • Ether
  • Organic oxide
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Alcohol
  • Organopnictogen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Amine
  • Hydrocarbon derivative
  • 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
logP0.01ALOGPS
logP-0.43ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)11.48ChemAxon
pKa (Strongest Basic)8.88ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area88.46 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity108.67 m³·mol⁻¹ChemAxon
Polarizability45.02 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]