Np mrd loader

Record Information
Version2.0
Created at2022-04-28 21:08:26 UTC
Updated at2022-04-28 21:08:26 UTC
NP-MRD IDNP0075936
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Erythravine
DescriptionErythravine belongs to the class of organic compounds known as erythrinanes. These are erythrina alkaloids possessing either a 6-5-6-6-membered indoloisoquinoline core or a derivative thereof. (+)-Erythravine is found in Erythrina cochleata, Erythrina folkersii, Erythrina lysistemon, Erythrina mulungu and Erythrina verna. (+)-Erythravine was first documented in 2013 (PMID: 24349349). Based on a literature review a small amount of articles have been published on Erythravine (PMID: 27076115) (PMID: 33791806) (PMID: 32735983) (PMID: 31751584).
Structure
Thumb
Synonyms
ValueSource
(+)-ErythravineMeSH
Chemical FormulaC18H21NO3
Average Mass299.3700 Da
Monoisotopic Mass299.15214 Da
IUPAC Name(1S,16R)-4,5-dimethoxy-10-azatetracyclo[8.7.0.0^{1,13}.0^{2,7}]heptadeca-2(7),3,5,12,14-pentaen-16-ol
Traditional Name(1S,16R)-4,5-dimethoxy-10-azatetracyclo[8.7.0.0^{1,13}.0^{2,7}]heptadeca-2(7),3,5,12,14-pentaen-16-ol
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C=C1OC)[C@]13C[C@@H](O)C=CC1=CCN3CC2
InChI Identifier
InChI=1S/C18H21NO3/c1-21-16-9-12-5-7-19-8-6-13-3-4-14(20)11-18(13,19)15(12)10-17(16)22-2/h3-4,6,9-10,14,20H,5,7-8,11H2,1-2H3/t14-,18-/m0/s1
InChI KeyJEBFJSHKHYDVNP-KSSFIOAISA-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
Erythrina cochleataLOTUS Database
Erythrina folkersiiLOTUS Database
Erythrina lysistemonLOTUS Database
Erythrina mulunguPlant
Erythrina vernaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as erythrinanes. These are erythrina alkaloids possessing either a 6-5-6-6-membered indoloisoquinoline core or a derivative thereof.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassErythrina alkaloids
Sub ClassErythrinanes
Direct ParentErythrinanes
Alternative Parents
Substituents
  • Erythrinane skeleton
  • Tetrahydroisoquinoline
  • Indole or derivatives
  • Anisole
  • Phenol ether
  • Alkyl aryl ether
  • Aralkylamine
  • Benzenoid
  • Pyrroline
  • Tertiary amine
  • Secondary alcohol
  • Tertiary aliphatic amine
  • Organoheterocyclic compound
  • Azacycle
  • Ether
  • Alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Amine
  • 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
logP1.7ALOGPS
logP1.42ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)14.8ChemAxon
pKa (Strongest Basic)8.64ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area41.93 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity87.69 m³·mol⁻¹ChemAxon
Polarizability32.46 ųChemAxon
Number of Rings4ChemAxon
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 IDC00038065
Chemspider ID9406901
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkErythravine
METLIN IDNot Available
PubChem Compound11231853
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Andreev IA, Ratmanova NK, Novoselov AM, Belov DS, Seregina IF, Kurkin AV: Oxidative Dearomatization of 4,5,6,7-Tetrahydro-1H-indoles Obtained by Metal- and Solvent-Free Thermal 5-endo-dig Cyclization: The Route to Erythrina and Lycorine Alkaloids. Chemistry. 2016 May 17;22(21):7262-7. doi: 10.1002/chem.201600273. Epub 2016 Apr 14. [PubMed:27076115 ]
  2. Dos Reis SL, Gelfuso EA, Fachin AL, Pereira AMS, Beleboni RO: Pharmacological characterisation of anticonvulsant effects elicited by erythrartine. J Pharm Pharmacol. 2021 Mar 1;73(1):93-97. doi: 10.1093/jpp/rgaa024. [PubMed:33791806 ]
  3. Gelfuso EA, Reis SL, Aguiar DSR, Faggion SA, Gomes FMM, Galan DT, Peigneur S, Pereira AMS, Mortari MR, Cunha AOS, Tytgat J, Beleboni RO: New insights in the mode of action of (+)-erythravine and (+)-11alpha-hydroxy-erythravine alkaloids. Eur J Pharmacol. 2020 Oct 15;885:173390. doi: 10.1016/j.ejphar.2020.173390. Epub 2020 Jul 29. [PubMed:32735983 ]
  4. Gelfuso EA, Reis SL, Pereira AMS, Aguiar DSR, Beleboni RO: Neuroprotective effects and improvement of learning and memory elicited by erythravine and 11alpha-hydroxy-erythravine against the pilocarpine model of epilepsy. Life Sci. 2020 Jan 1;240:117072. doi: 10.1016/j.lfs.2019.117072. Epub 2019 Nov 18. [PubMed:31751584 ]
  5. Setti-Perdigao P, Serrano MA, Flausino OA Jr, Bolzani VS, Guimaraes MZ, Castro NG: Erythrina mulungu alkaloids are potent inhibitors of neuronal nicotinic receptor currents in mammalian cells. PLoS One. 2013 Dec 13;8(12):e82726. doi: 10.1371/journal.pone.0082726. eCollection 2013. [PubMed:24349349 ]