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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2009-04-06 16:21:41 UTC
Update Date2023-02-21 17:17:45 UTC
HMDB IDHMDB0012246
Secondary Accession Numbers
  • HMDB12246
Metabolite Identification
Common NameKynuramine
DescriptionKynuramine belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. Kynuramine has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make kynuramine a potential biomarker for the consumption of these foods. Kynuramine 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. Based on a literature review a significant number of articles have been published on Kynuramine.
Structure
Data?1676999865
Synonyms
ValueSource
DiaminopropiophenoneChEBI
3-amino-1-(2-Aminophenyl)-1-propanoneHMDB
2,3 DiaminopropiophenoneMeSH, HMDB
2,3-DiaminopropiophenoneMeSH, HMDB
Chemical FormulaC9H12N2O
Average Molecular Weight164.2044
Monoisotopic Molecular Weight164.094963016
IUPAC Name3-amino-1-(2-aminophenyl)propan-1-one
Traditional Name3-amino-1-(2-aminophenyl)propan-1-one
CAS Registry Number363-36-0
SMILES
NCCC(=O)C1=C(N)C=CC=C1
InChI Identifier
InChI=1S/C9H12N2O/c10-6-5-9(12)7-3-1-2-4-8(7)11/h1-4H,5-6,10-11H2
InChI KeyQLPVTIQQFGWSQQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAlkyl-phenylketones
Alternative Parents
Substituents
  • Alkyl-phenylketone
  • Benzoyl
  • Aryl alkyl ketone
  • Aniline or substituted anilines
  • Monocyclic benzene moiety
  • Beta-aminoketone
  • Benzenoid
  • Vinylogous amide
  • Organopnictogen compound
  • Amine
  • Primary amine
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organic nitrogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility2.84 g/LALOGPS
logP0ALOGPS
logP0.66ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)15.94ChemAxon
pKa (Strongest Basic)9.51ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area69.11 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity49.22 m³·mol⁻¹ChemAxon
Polarizability17.77 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+136.46831661259
DarkChem[M-H]-133.44631661259
DeepCCS[M+H]+138.93430932474
DeepCCS[M-H]-135.50930932474
DeepCCS[M-2H]-172.69630932474
DeepCCS[M+Na]+148.23430932474
AllCCS[M+H]+136.632859911
AllCCS[M+H-H2O]+132.332859911
AllCCS[M+NH4]+140.732859911
AllCCS[M+Na]+141.932859911
AllCCS[M-H]-136.332859911
AllCCS[M+Na-2H]-137.432859911
AllCCS[M+HCOO]-138.732859911

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Kynuramine,1TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N1797.1Semi standard non polar33892256
Kynuramine,1TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N1863.8Standard non polar33892256
Kynuramine,1TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N2581.2Standard polar33892256
Kynuramine,1TMS,isomer #2C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN1799.0Semi standard non polar33892256
Kynuramine,1TMS,isomer #2C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN1929.9Standard non polar33892256
Kynuramine,1TMS,isomer #2C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN2434.0Standard polar33892256
Kynuramine,2TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C1895.1Semi standard non polar33892256
Kynuramine,2TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C2024.8Standard non polar33892256
Kynuramine,2TMS,isomer #1C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C2187.6Standard polar33892256
Kynuramine,2TMS,isomer #2C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C1988.2Semi standard non polar33892256
Kynuramine,2TMS,isomer #2C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C2095.3Standard non polar33892256
Kynuramine,2TMS,isomer #2C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C2521.0Standard polar33892256
Kynuramine,2TMS,isomer #3C[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C1757.8Semi standard non polar33892256
Kynuramine,2TMS,isomer #3C[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C2021.0Standard non polar33892256
Kynuramine,2TMS,isomer #3C[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C2240.9Standard polar33892256
Kynuramine,3TMS,isomer #1C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C)[Si](C)(C)C2077.5Semi standard non polar33892256
Kynuramine,3TMS,isomer #1C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C)[Si](C)(C)C2186.2Standard non polar33892256
Kynuramine,3TMS,isomer #1C[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C)[Si](C)(C)C2199.4Standard polar33892256
Kynuramine,3TMS,isomer #2C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C1884.6Semi standard non polar33892256
Kynuramine,3TMS,isomer #2C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C2108.1Standard non polar33892256
Kynuramine,3TMS,isomer #2C[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C2084.6Standard polar33892256
Kynuramine,4TMS,isomer #1C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2107.3Semi standard non polar33892256
Kynuramine,4TMS,isomer #1C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2256.7Standard non polar33892256
Kynuramine,4TMS,isomer #1C[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2055.6Standard polar33892256
Kynuramine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N2058.0Semi standard non polar33892256
Kynuramine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N2087.5Standard non polar33892256
Kynuramine,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N2651.1Standard polar33892256
Kynuramine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN2035.2Semi standard non polar33892256
Kynuramine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN2146.4Standard non polar33892256
Kynuramine,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN2534.5Standard polar33892256
Kynuramine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C(C)(C)C2346.7Semi standard non polar33892256
Kynuramine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C(C)(C)C2436.4Standard non polar33892256
Kynuramine,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N[Si](C)(C)C(C)(C)C2424.1Standard polar33892256
Kynuramine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C(C)(C)C2422.4Semi standard non polar33892256
Kynuramine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C(C)(C)C2488.5Standard non polar33892256
Kynuramine,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N)[Si](C)(C)C(C)(C)C2590.9Standard polar33892256
Kynuramine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C(C)(C)C2216.2Semi standard non polar33892256
Kynuramine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C(C)(C)C2408.3Standard non polar33892256
Kynuramine,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1C(=O)CCN)[Si](C)(C)C(C)(C)C2390.4Standard polar33892256
Kynuramine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2744.2Semi standard non polar33892256
Kynuramine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2742.7Standard non polar33892256
Kynuramine,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC1=CC=CC=C1C(=O)CCN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2523.5Standard polar33892256
Kynuramine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2545.9Semi standard non polar33892256
Kynuramine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2669.4Standard non polar33892256
Kynuramine,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)NCCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2431.7Standard polar33892256
Kynuramine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2950.4Semi standard non polar33892256
Kynuramine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2951.7Standard non polar33892256
Kynuramine,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(CCC(=O)C1=CC=CC=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2462.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Kynuramine GC-MS (Non-derivatized) - 70eV, Positivesplash10-00e9-6900000000-4b022dc5c8dad6d4684a2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Kynuramine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 10V, Positive-QTOFsplash10-00kb-0900000000-2b05320db7cdea81b8f52017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 20V, Positive-QTOFsplash10-007k-1900000000-22714d7044ec74f9331b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 40V, Positive-QTOFsplash10-05ai-9700000000-3af4307ab630c2ea46ca2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 10V, Negative-QTOFsplash10-03di-0900000000-43dbede40f2f8a2f08062017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 20V, Negative-QTOFsplash10-03ec-3900000000-e8e6b2a112146c110a412017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 40V, Negative-QTOFsplash10-0006-9500000000-6715e6dc85576ce197bd2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 10V, Negative-QTOFsplash10-03dj-1900000000-e6b0a78f3e1538a95f162021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 20V, Negative-QTOFsplash10-00xv-9700000000-16db2fd76f6a31759c412021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 40V, Negative-QTOFsplash10-0f6x-9000000000-048394822093ad60a3fd2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 10V, Positive-QTOFsplash10-00r2-0900000000-d68b0a4c7d455e07c2d12021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 20V, Positive-QTOFsplash10-00xs-0900000000-2e201401139e7a51c7a62021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Kynuramine 40V, Positive-QTOFsplash10-0006-9000000000-a4fe0feaf2607cc756b02021-09-24Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-29Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-)2023-02-03FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-03FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-03FELIX labView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB028888
KNApSAcK IDNot Available
Chemspider ID9311
KEGG Compound IDNot Available
BioCyc IDCPD-7654
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9692
PDB IDNot Available
ChEBI ID73472
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Matsumoto T, Suzuki O, Furuta T, Asai M, Kurokawa Y, Nimura Y, Katsumata Y, Takahashi I: A sensitive fluorometric assay for serum monoamine oxidase with kynuramine as substrate. Clin Biochem. 1985 Apr;18(2):126-9. [PubMed:4017223 ]
  2. Dial EJ, Clarke DE: Rat and human cardiac monoamine oxidase: a comparison with other tissues. Eur J Pharmacol. 1979 Oct 1;58(3):313-9. [PubMed:510362 ]