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Record Information
Version2.0
Created at2022-09-03 13:57:48 UTC
Updated at2022-09-03 13:57:48 UTC
NP-MRD IDNP0176322
Secondary Accession NumbersNone
Natural Product Identification
Common Namealschomine
DescriptionAlschomine belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring. alschomine is found in Alstonia scholaris. alschomine was first documented in 2015 (PMID: 26136061). Based on a literature review very few articles have been published on Alschomine.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H24N2O5
Average Mass384.4320 Da
Monoisotopic Mass384.16852 Da
IUPAC Name(13Z,17S)-13-ethylidene-17-methoxy-15-(methoxycarbonyl)-18-oxa-8,11-diazapentacyclo[7.6.3.1^{10,14}.0^{1,9}.0^{2,7}]nonadeca-2,4,6,11-tetraen-11-ium-11-olate
Traditional Name(13Z,17S)-13-ethylidene-17-methoxy-15-(methoxycarbonyl)-18-oxa-8,11-diazapentacyclo[7.6.3.1^{10,14}.0^{1,9}.0^{2,7}]nonadeca-2,4,6,11-tetraen-11-ium-11-olate
CAS Registry NumberNot Available
SMILES
CO[C@@H]1CC23C(C4CC([N+]([O-])=C\C4=C/C)C2(NC2=CC=CC=C32)O1)C(=O)OC
InChI Identifier
InChI=1S/C21H24N2O5/c1-4-12-11-23(25)16-9-13(12)18(19(24)27-3)20-10-17(26-2)28-21(16,20)22-15-8-6-5-7-14(15)20/h4-8,11,13,16-18,22H,9-10H2,1-3H3/b12-4+/t13?,16?,17-,18?,20?,21?/m0/s1
InChI KeyWHAYYXYTINYKPT-XWEYRWPWSA-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
Alstonia Alstonia scholarisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as carbazoles. Carbazoles are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassCarbazoles
Direct ParentCarbazoles
Alternative Parents
Substituents
  • Carbazole
  • Dihydroindole
  • Secondary aliphatic/aromatic amine
  • Tetrahydropyridine
  • Benzenoid
  • Oxolane
  • Methyl ester
  • Carboxylic acid ester
  • Nitrone
  • Acetal
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Azacycle
  • Organic 1,3-dipolar compound
  • Allyl-type 1,3-dipolar organic compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic salt
  • Organic zwitterion
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP1.18ALOGPS
logP-1.1ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)8.09ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area82.86 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity105.01 m³·mol⁻¹ChemAxon
Polarizability39.47 ųChemAxon
Number of Rings5ChemAxon
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 ID10143261
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkAlschomine
METLIN IDNot Available
PubChem Compound11969856
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Liu L, Chen YY, Qin XJ, Wang B, Jin Q, Liu YP, Luo XD: Antibacterial monoterpenoid indole alkaloids from Alstonia scholaris cultivated in temperate zone. Fitoterapia. 2015 Sep;105:160-4. doi: 10.1016/j.fitote.2015.06.019. Epub 2015 Jun 30. [PubMed:26136061 ]
  2. LOTUS database [Link]