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Record Information
Version2.0
Created at2022-04-28 17:54:15 UTC
Updated at2022-04-28 17:54:15 UTC
NP-MRD IDNP0072569
Secondary Accession NumbersNone
Natural Product Identification
Common Name(-)-Wrightiamine A
DescriptionWrightiamine A belongs to the class of organic compounds known as pyrrolines. Pyrrolines are compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms. Wrightiamine A is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. (-)-Wrightiamine A is found in Wrightia javanica DC. (-)-Wrightiamine A was first documented in 2003 (PMID: 12808258). Based on a literature review very few articles have been published on wrightiamine A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H34N2
Average Mass314.5170 Da
Monoisotopic Mass314.27220 Da
IUPAC Name(1R,2S,5S,6S,9R,12S,13S,16S,18S)-6,13-dimethyl-7-azapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icos-7-en-16-amine
Traditional Name(1R,2S,5S,6S,9R,12S,13S,16S,18S)-6,13-dimethyl-7-azapentacyclo[10.8.0.0^{2,9}.0^{5,9}.0^{13,18}]icos-7-en-16-amine
CAS Registry NumberNot Available
SMILES
C[C@@H]1N=C[C@]23CC[C@H]4[C@@H](CC[C@H]5C[C@@H](N)CC[C@]45C)[C@@H]2CC[C@H]13
InChI Identifier
InChI=1S/C21H34N2/c1-13-17-5-6-19-16-4-3-14-11-15(22)7-9-20(14,2)18(16)8-10-21(17,19)12-23-13/h12-19H,3-11,22H2,1-2H3/t13-,14-,15-,16+,17+,18-,19-,20-,21-/m0/s1
InChI KeyOWJXANQNZAVDIW-XLVUHOLYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Wrightia javanica DCPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyrrolines. Pyrrolines are compounds containing a pyrroline ring, which is a five-member unsaturated aliphatic ring with one nitrogen atom and four carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyrrolines
Sub ClassNot Available
Direct ParentPyrrolines
Alternative Parents
Substituents
  • Pyrroline
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Organonitrogen compound
  • Primary aliphatic amine
  • Imine
  • Amine
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
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
logP4.66ALOGPS
logP3.46ChemAxon
logS-6.2ALOGPS
pKa (Strongest Basic)10.45ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area38.38 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity95.08 m³·mol⁻¹ChemAxon
Polarizability39.02 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00032515
Chemspider ID9284967
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11109831
PDB IDNot Available
ChEBI ID66330
Good Scents IDNot Available
References
General References
  1. Kawamoto S, Koyano T, Kowithayakorn T, Fujimoto H, Okuyama E, Hayashi M, Komiyama K, Ishibashi M: Wrightiamines A and B, two new cytotoxic pregnane alkaloids from Wrightia javanica. Chem Pharm Bull (Tokyo). 2003 Jun;51(6):737-9. doi: 10.1248/cpb.51.737. [PubMed:12808258 ]