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Record Information
Version2.0
Created at2022-04-28 21:20:09 UTC
Updated at2022-04-28 21:20:09 UTC
NP-MRD IDNP0076177
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Arboflorine
DescriptionArboflorine belongs to the class of organic compounds known as naphthyridines. Naphthyridines are compounds containing a naphthyridine moiety, a naphthalene in which a carbon atom has been replaced by a nitrogen in each of the two rings. The naphthyridine skeleton can also be described as an assembly two fused pyridine rings, which do not share their nitrogen atom. (+)-Arboflorine is found in Kopsia arborea. (+)-Arboflorine was first documented in 2006 (PMID: 16597153). Based on a literature review very few articles have been published on Arboflorine (PMID: 23020147).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H21N3O
Average Mass307.3970 Da
Monoisotopic Mass307.16846 Da
IUPAC Name(1S,18R,21R)-18-methyl-3,13,19-triazapentacyclo[11.7.1.0^{2,10}.0^{4,9}.0^{17,21}]henicosa-2(10),4,6,8,16-pentaen-20-one
Traditional Name(1S,18R,21R)-18-methyl-3,13,19-triazapentacyclo[11.7.1.0^{2,10}.0^{4,9}.0^{17,21}]henicosa-2(10),4,6,8,16-pentaen-20-one
CAS Registry NumberNot Available
SMILES
C[C@H]1NC(=O)[C@H]2[C@H]3N(CCC=C13)CCC1=C2NC2=CC=CC=C12
InChI Identifier
InChI=1S/C19H21N3O/c1-11-12-6-4-9-22-10-8-14-13-5-2-3-7-15(13)21-17(14)16(18(12)22)19(23)20-11/h2-3,5-7,11,16,18,21H,4,8-10H2,1H3,(H,20,23)/t11-,16-,18+/m1/s1
InChI KeyPLEVOJMDNFPZJV-ONUMYQOESA-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
Kopsia arboreaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthyridines. Naphthyridines are compounds containing a naphthyridine moiety, a naphthalene in which a carbon atom has been replaced by a nitrogen in each of the two rings. The naphthyridine skeleton can also be described as an assembly two fused pyridine rings, which do not share their nitrogen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazanaphthalenes
Sub ClassNaphthyridines
Direct ParentNaphthyridines
Alternative Parents
Substituents
  • Naphthyridine
  • Pyrroloazepine
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Azepine
  • Delta-lactam
  • Piperidinone
  • Aralkylamine
  • Benzenoid
  • Piperidine
  • Heteroaromatic compound
  • Pyrrole
  • Tertiary aliphatic amine
  • Tertiary amine
  • Carboxamide group
  • Amino acid or derivatives
  • Lactam
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Azacycle
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen compound
  • Amine
  • Organic oxide
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • 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
logP2.45ALOGPS
logP1.66ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)14.39ChemAxon
pKa (Strongest Basic)8.32ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area48.13 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity91.42 m³·mol⁻¹ChemAxon
Polarizability34.95 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 IDC00038487
Chemspider ID28283314
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102181745
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lim KH, Kam TS: Arboflorine, an unusual pentacyclic monoterpenoid indole alkaloid incorporating a third nitrogen atom. Org Lett. 2006 Apr 13;8(8):1733-5. doi: 10.1021/ol060348k. [PubMed:16597153 ]
  2. Leal RA, Beaudry DR, Alzghari SK, Sarpong R: Synthesis of the pentacyclic skeleton of the indole alkaloid arboflorine. Org Lett. 2012 Oct 19;14(20):5350-3. doi: 10.1021/ol302535r. Epub 2012 Sep 28. [PubMed:23020147 ]