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Record Information
Version2.0
Created at2022-06-29 19:34:50 UTC
Updated at2022-06-29 19:34:50 UTC
NP-MRD IDNP0138992
Secondary Accession NumbersNone
Natural Product Identification
Common NameTuberostemonin
Description10-Ethyl-14-methyl-3-(4-methyl-5-oxooxolan-2-yl)-12-oxa-4-azatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]Hexadecan-13-one belongs to the class of organic compounds known as stichoneurine-type alkaloids. These are stemona alkaloids with a structure that typically contains a 3-methyloxolan-2-one and a 5-propyloxolan-2-one moieties that are attached to the characteristic pyrrolo[1,2-a]azepine skeleton at the C3 and C9 position, respectively. Tuberostemonin is found in Stemona japonica, Stemona mairei, Stemona sessilifolia and Stemona tuberosa. 10-Ethyl-14-methyl-3-(4-methyl-5-oxooxolan-2-yl)-12-oxa-4-azatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]Hexadecan-13-one is a very strong basic compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H33NO4
Average Mass375.5090 Da
Monoisotopic Mass375.24096 Da
IUPAC Name10-ethyl-14-methyl-3-(4-methyl-5-oxooxolan-2-yl)-12-oxa-4-azatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadecan-13-one
Traditional Name10-ethyl-14-methyl-3-(4-methyl-5-oxooxolan-2-yl)-12-oxa-4-azatetracyclo[7.6.1.0⁴,¹⁶.0¹¹,¹⁵]hexadecan-13-one
CAS Registry NumberNot Available
SMILES
CCC1C2OC(=O)C(C)C2C2CC(C3CC(C)C(=O)O3)N3CCCCC1C23
InChI Identifier
InChI=1S/C22H33NO4/c1-4-13-14-7-5-6-8-23-16(17-9-11(2)21(24)26-17)10-15(19(14)23)18-12(3)22(25)27-20(13)18/h11-20H,4-10H2,1-3H3
InChI KeyGYOGHROCTSEKDY-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
Stemona japonicaLOTUS Database
Stemona maireiLOTUS Database
Stemona sessilifoliaLOTUS Database
Stemona tuberosaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as stichoneurine-type alkaloids. These are stemona alkaloids with a structure that typically contains a 3-methyloxolan-2-one and a 5-propyloxolan-2-one moieties that are attached to the characteristic pyrrolo[1,2-a]azepine skeleton at the C3 and C9 position, respectively.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassStemona alkaloids
Sub ClassStemoamide-type alkaloids
Direct ParentStichoneurine-type alkaloids
Alternative Parents
Substituents
  • Stichoneurine-type alkaloid
  • Stenine backbone
  • Indole or derivatives
  • Azepane
  • Dicarboxylic acid or derivatives
  • Gamma butyrolactone
  • N-alkylpyrrolidine
  • Pyrrolidine
  • Tetrahydrofuran
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Lactone
  • Tertiary amine
  • Tertiary aliphatic amine
  • Carboxylic acid derivative
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Amine
  • Organic nitrogen 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
logP2.97ALOGPS
logP3.42ChemAxon
logS-3.8ALOGPS
pKa (Strongest Basic)11.73ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area55.84 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity100.5 m³·mol⁻¹ChemAxon
Polarizability42.24 ųChemAxon
Number of Rings5ChemAxon
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 Compound435242
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available