Record Information
Version1.0
Creation Date2016-06-03 10:00:49 UTC
Update Date2016-11-09 01:22:43 UTC
Accession NumberCHEM042604
Identification
Common Nameethyl N-(2-amino-6-{[(4-fluorophenyl)methyl]amino}pyridin-3-yl)carbamate
ClassSmall Molecule
DescriptionFlupirtine is a pyridine derivative that is in clinical use as a nonopioid analgesic. It was approved for the treatment of pain in 1984 in Europe. It is not approved for use in the U.S. or Canada, but is currently in phase II trials for the treatment of fibromyalgia.
Contaminant Sources
  • STOFF IDENT Compounds
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Flupirtin maleateMeSH
KatadolonMeSH
Ethyl 2-amino-6-((P-fluorobenzyl)amino)-3-pyridinecarbamateMeSH
Flupirtine maleate (1:1)MeSH
N-(2-Amino-6-{[(4-fluorophenyl)methyl]imino}-1,6-dihydropyridin-3-yl)ethoxycarboximidateGenerator
Chemical FormulaC15H17FN4O2
Average Molecular Mass304.320 g/mol
Monoisotopic Mass304.134 g/mol
CAS Registry Number56995-20-1
IUPAC Nameethyl N-(2-amino-6-{[(4-fluorophenyl)methyl]amino}pyridin-3-yl)carbamate
Traditional Nameflupirtine
SMILESCCOC(=O)NC1=C(N)N=C(NCC2=CC=C(F)C=C2)C=C1
InChI IdentifierInChI=1S/C15H17FN4O2/c1-2-22-15(21)19-12-7-8-13(20-14(12)17)18-9-10-3-5-11(16)6-4-10/h3-8H,2,9H2,1H3,(H,19,21)(H3,17,18,20)
InChI KeyJUUFBMODXQKSTD-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 2-benzylaminopyridines. These are aromatic compounds containing pyridine ring substituted at the 2-position by a benzylamine group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzylamines
Direct Parent2-benzylaminopyridines
Alternative Parents
Substituents
  • 2-benzylaminopyridine
  • Aminopyridine
  • Fluorobenzene
  • Halobenzene
  • Secondary aliphatic/aromatic amine
  • Aryl fluoride
  • Aryl halide
  • Pyridine
  • Imidolactam
  • Heteroaromatic compound
  • Carbamic acid ester
  • Carbonic acid derivative
  • Secondary amine
  • Azacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organofluoride
  • Organohalogen compound
  • Primary amine
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Organic oxide
  • Amine
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.073 g/LALOGPS
logP2.61ALOGPS
logP2.67ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)12.9ChemAxon
pKa (Strongest Basic)7.5ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area89.27 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity85.49 m³·mol⁻¹ChemAxon
Polarizability31.37 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-057i-4290000000-f70bca53a9e3e3a83239Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-2197000000-e681166c14a4d0124eb5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-3290000000-5e654d1a395b9ed4a959Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00xr-4960000000-826759a763aabd5cb29eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-2091000000-088bea92142f4356cc72Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-3190000000-57e54668ac408ee92bc5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-006w-9530000000-21492ebe3fe01b62741fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0079000000-18ad52c0c99b7436922bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0192000000-a445b33ed9d6a8231894Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0bt9-0960000000-e72148dc0a466a939c21Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0039000000-400450e69c473d7c056fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a59-1190000000-0ff45d543a7dcaff95e8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-0910000000-ac40beb5bf63d94a4a92Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDDB06623
HMDB IDHMDB0252403
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkFlupirtine
Chemspider ID48119
ChEBI IDNot Available
PubChem Compound IDNot Available
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available