Record Information
Version1.0
Creation Date2016-06-03 13:46:56 UTC
Update Date2016-11-09 01:23:25 UTC
Accession NumberCHEM045878
Identification
Common NameKetobemidon
ClassSmall Molecule
DescriptionKetobemidone is a powerful opioid analgesic. It also has some NMDA-antagonist properties. This makes it useful for some types of pain that don't respond well to other opioids. The most commonly cited equalisation ratio for analgesic doses is 25 mg of ketobemidone hydrobromide to 60 mg of morphine hydrochloride or sulfate and circa 8 mg of ketobemidone by injection.
Contaminant Sources
  • STOFF IDENT Compounds
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
KetodurHMDB
CetobemidoneHMDB
CliradonHMDB
KetoganHMDB
CymidonHMDB
KetoraxHMDB
1-(4-(m-Hydroxyphenyl)-1-methyl-4-piperidyl)-1-propanoneHMDB
1-[4-(m-Hydroxyphenyl)-1-methyl-4-piperidyl]-1-propanoneHMDB
4-(m-Hydroxyphenyl)-1-methyl-4-piperidyl ethyl ketoneHMDB
4-(m-Hydroxyphenyl)-1-methyl-4-propionylpiperidineHMDB
a 21 LundbeckHMDB
CetobemidonHMDB
CliradoneHMDB
Ethyl (4-(m-hydroxyphenyl)-1-methyl)-4-piperidyl ketoneHMDB
Ethyl {[4-(m-hydroxyphenyl)-1-methyl]-4-piperidyl} ketoneHMDB
Ketone, ethyl 4-(m-hydroxyphenyl)-1-methylpiperidylHMDB
{1-[4-(m-hydroxyphenyl)-1-methyl-4-piperidyl]-1-propanone}HMDB
Ketobemidone hydrochlorideHMDB
Chemical FormulaC15H21NO2
Average Molecular Mass247.333 g/mol
Monoisotopic Mass247.157 g/mol
CAS Registry Number469-79-4
IUPAC Name1-[4-(3-hydroxyphenyl)-1-methylpiperidin-4-yl]propan-1-one
Traditional Nameketobemidone
SMILESCCC(=O)C1(CCN(C)CC1)C1=CC(O)=CC=C1
InChI IdentifierInChI=1S/C15H21NO2/c1-3-14(18)15(7-9-16(2)10-8-15)12-5-4-6-13(17)11-12/h4-6,11,17H,3,7-10H2,1-2H3
InChI KeyALFGKMXHOUSVAD-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenylpiperidines. Phenylpiperidines are compounds containing a phenylpiperidine skeleton, which consists of a piperidine bound to a phenyl group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPiperidines
Sub ClassPhenylpiperidines
Direct ParentPhenylpiperidines
Alternative Parents
Substituents
  • Phenylpiperidine
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Aralkylamine
  • Monocyclic benzene moiety
  • Gamma-aminoketone
  • Benzenoid
  • Ketone
  • Tertiary amine
  • Tertiary aliphatic amine
  • Azacycle
  • Organic oxide
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Organic oxygen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
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 Solubility3.01 g/LALOGPS
logP2.01ALOGPS
logP2.49ChemAxon
logS-1.9ALOGPS
pKa (Strongest Acidic)9.44ChemAxon
pKa (Strongest Basic)8.09ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area40.54 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity73.12 m³·mol⁻¹ChemAxon
Polarizability28.09 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, Positivesplash10-0006-3910000000-6decb78c046347ae40f5Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-03di-3091000000-0cf23890669092455f92Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0090000000-b0eb6846d8434b71e163Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-2390000000-41423312ecf719c689d0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-074m-5910000000-e7966d50007a351d14e9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0090000000-18564889dbd2dc37a407Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-2190000000-015e225df40c337cafe3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000x-8940000000-c9ccc1d7e952deff9332Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0090000000-3354f6c46a82b7831c66Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0007-0390000000-315f6deebbaff449f32bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000f-4950000000-5a925ef84d658e2cc8a5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0090000000-15bdb7d2e15247b50722Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000t-2960000000-9309f7fbca98854bbc29Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006y-6910000000-e8a557226f34163f31e7Spectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
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 IDDB06738
HMDB IDHMDB0041913
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkKetobemidone
Chemspider ID9697
ChEBI IDNot Available
PubChem Compound ID10101
Kegg Compound IDC11792
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available