Np mrd loader

Record Information
Version2.0
Created at2022-09-10 02:29:13 UTC
Updated at2022-09-10 02:29:13 UTC
NP-MRD IDNP0294109
Secondary Accession NumbersNone
Natural Product Identification
Common Name4,11'-dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]tridecan]-10'-ene-5,12'-dione
Description4,11'-Dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]Tridecan]-10'-ene-5,12'-dione belongs to the class of organic compounds known as croomine-type alkaloids. These are stemona alkaloids with a structure containing a pyrrolo[1,2-a]azepine group, where the azepine moiety forms a spiro system with oxolane-5-one to give spiro[oxolane-2,9'-pyrrolo[1,2-a]azepine]-5-one. Moreover, another 5-oxooxolane moiety attached to the pyrrole ring. 4,11'-dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]tridecan]-10'-ene-5,12'-dione is found in Stemona sessilifolia. 4,11'-Dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]Tridecan]-10'-ene-5,12'-dione is a strong basic compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H27NO6
Average Mass389.4480 Da
Monoisotopic Mass389.18384 Da
IUPAC Name4,11'-dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]tridecan]-10'-ene-5,12'-dione
Traditional Name4,11'-dimethyl-3'-(4-methyl-5-oxooxolan-2-yl)-13'-oxa-2'-azaspiro[oxolane-2,7'-tricyclo[8.3.0.0²,⁶]tridecan]-10'-ene-5,12'-dione
CAS Registry NumberNot Available
SMILES
CC1CC(OC1=O)C1CCC2N1C1OC(=O)C(C)=C1CCC21CC(C)C(=O)O1
InChI Identifier
InChI=1S/C21H27NO6/c1-10-8-15(26-18(10)23)14-4-5-16-21(9-11(2)19(24)28-21)7-6-13-12(3)20(25)27-17(13)22(14)16/h10-11,14-17H,4-9H2,1-3H3
InChI KeyZWFSQWLYDLATHD-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 sessilifoliaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as croomine-type alkaloids. These are stemona alkaloids with a structure containing a pyrrolo[1,2-a]azepine group, where the azepine moiety forms a spiro system with oxolane-5-one to give spiro[oxolane-2,9'-pyrrolo[1,2-a]azepine]-5-one. Moreover, another 5-oxooxolane moiety attached to the pyrrole ring.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassStemona alkaloids
Sub ClassTuberostemospironine-type alkaloids
Direct ParentCroomine-type alkaloids
Alternative Parents
Substituents
  • Croomine-type alkaloid
  • Tricarboxylic acid or derivatives
  • Azepane
  • 2-furanone
  • Gamma butyrolactone
  • N-alkylpyrrolidine
  • Dihydrofuran
  • Pyrrolidine
  • Tetrahydrofuran
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Azacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen 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
logP1.63ALOGPS
logP3.1ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)13.14ChemAxon
pKa (Strongest Basic)4.04ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area82.14 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity97.45 m³·mol⁻¹ChemAxon
Polarizability40.41 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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]