Record Information
Version1.0
Creation date2010-04-08 22:08:00 UTC
Update date2015-10-09 22:28:00 UTC
Primary IDFDB008272
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name2-Oxo-3-phenylpropanoic acid (Mixture oxo and keto)
DescriptionFlavouring ingredient
CAS Number156-06-9
Structure
Thumb
Synonyms
SynonymSource
3-Phenyl-2-oxopropanoateChEBI
3-Phenyl-2-oxopropanoic acidChEBI
3-PHENYLPYRUVIC ACIDChEBI
alpha-Ketohydrocinnamic acidChEBI
alpha-oxo-Benzenepropanoic acidChEBI
beta-Phenylpyruvic acidChEBI
Keto-phenylpyruvateChEBI
PhenylbrenztraubensaeureChEBI
PhenylpyruvateChEBI
2-oxo-3-PhenylpropanoateKegg
3-PHENYLPYRUVateGenerator
a-KetohydrocinnamateGenerator
a-Ketohydrocinnamic acidGenerator
alpha-KetohydrocinnamateGenerator
Α-ketohydrocinnamateGenerator
Α-ketohydrocinnamic acidGenerator
a-oxo-BenzenepropanoateGenerator
a-oxo-Benzenepropanoic acidGenerator
alpha-oxo-BenzenepropanoateGenerator
Α-oxo-benzenepropanoateGenerator
Α-oxo-benzenepropanoic acidGenerator
b-PhenylpyruvateGenerator
b-Phenylpyruvic acidGenerator
beta-PhenylpyruvateGenerator
Β-phenylpyruvateGenerator
Β-phenylpyruvic acidGenerator
Keto-phenylpyruvic acidGenerator
2-oxo-3-Phenylpropanoic acidGenerator
2-Hydroxy-3-phenyl-2-propenoic acid, 9ciHMDB
2-oxo-3-Phenylpropanoic acid (mixture oxo and keto)HMDB
a-Hydroxycinnamic acidHMDB
a-Oxobenzenepropanoic acid, 9ciHMDB
FEMA 3892HMDB
PhenylpyroracemateHMDB
Phenylpyroracemic acidHMDB
Phenylpyruvic acid, calcium saltHMDB
Phenylpyruvic acid, sodium saltHMDB
Phenylpyruvic acidChEBI
2-Hydroxy-3-phenyl-2-propenoic acid, 9CIdb_source
a-Oxobenzenepropanoic acid, 9CIdb_source
keto-PhenylpyruvateChEBI
keto-Phenylpyruvic acidGenerator
α-ketohydrocinnamateGenerator
α-ketohydrocinnamic acidGenerator
α-oxo-benzenepropanoateGenerator
α-oxo-benzenepropanoic acidGenerator
β-phenylpyruvateGenerator
β-phenylpyruvic acidGenerator
Predicted Properties
PropertyValueSource
Water Solubility0.93 g/LALOGPS
logP1.3ALOGPS
logP1.9ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)3.33ChemAxon
pKa (Strongest Basic)-9.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity42.71 m³·mol⁻¹ChemAxon
Polarizability15.75 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC9H8O3
IUPAC name2-oxo-3-phenylpropanoic acid
InChI IdentifierInChI=1S/C9H8O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,11,12)
InChI KeyBTNMPGBKDVTSJY-UHFFFAOYSA-N
Isomeric SMILESOC(=O)C(=O)CC1=CC=CC=C1
Average Molecular Weight164.158
Monoisotopic Molecular Weight164.047344122
Classification
Description belongs to the class of organic compounds known as phenylpyruvic acid derivatives. Phenylpyruvic acid derivatives are compounds containing a phenylpyruvic acid moiety, which consists of a phenyl group substituted at the second position by an pyruvic acid.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassPhenylpyruvic acid derivatives
Direct ParentPhenylpyruvic acid derivatives
Alternative Parents
Substituents
  • Phenylpyruvate
  • 3-phenylpropanoic-acid
  • Keto acid
  • Alpha-keto acid
  • Alpha-hydroxy ketone
  • Ketone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionC 65.85%; H 4.91%; O 29.24%DFC
Melting PointMp 157° dec.DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (1 TMS)splash10-00ko-9700000000-1a891469df1de787159bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)splash10-0006-1900000000-7dc1a5344d13e4dc19acView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)splash10-001i-0900000000-bbbc84c54d03c4a14e51View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)splash10-0a4i-0900000000-00b547b0371603520b61View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (1 TMS; 1 MEOX)splash10-00di-9100000000-fdd48b632e63c8478078View in MoNA
GC-MSGC-MS Spectrum - GC-MS (1 MEOX; 1 TMS)splash10-000f-9300000000-8cd32f87e04ae0b6d6fbView in MoNA
GC-MSGC-MS Spectrum - GC-MS (1 MEOX; 1 TMS)splash10-014u-9720000000-7a0b66e6c18ff42ac05eView in MoNA
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-0006-9760000000-d94111a7b9babceb265bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00ko-9700000000-1a891469df1de787159bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00di-9100000000-fdd48b632e63c8478078View in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-000f-9300000000-8cd32f87e04ae0b6d6fbView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-014u-9720000000-7a0b66e6c18ff42ac05eView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-0006-9760000000-d94111a7b9babceb265bView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-000f-9300000000-8cd32f87e04ae0b6d6fbView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-014u-9720000000-7a0b66e6c18ff42ac05eView in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-0006-9760000000-d94111a7b9babceb265bView in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00ko-9700000000-cec4a53271b8d66c2abcView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9300000000-9a8a36c751256480752eView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00r6-9500000000-3e83cb905f1fd4362497View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-066r-0900000000-ceb2ce23352e0f45ee33View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-004i-9200000000-ed4a6740d574858da982View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-004i-9000000000-c239a9a599daa607e47fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014j-1900000000-5d025096b1bb0e80dc1cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014m-3900000000-9d0be907ecb6cc5efe8cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9200000000-a4fc563b3536eafc044dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-1900000000-0f660ae6dc074d939404View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014j-1900000000-d229883bf098b04e0fcbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014i-5900000000-a107b725b71a6441a80cView in MoNA
MSMass Spectrum (Electron Ionization)splash10-00kf-9300000000-d1a7d23e7c5270b16883View in MoNA
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
2D NMR[1H,13C] 2D NMR SpectrumNot AvailableView in JSpectraViewer
ChemSpider ID972
ChEMBL IDCHEMBL1162488
KEGG Compound IDC00166
Pubchem Compound ID997
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDDB03884
HMDB IDHMDB00205
CRC / DFC (Dictionary of Food Compounds) IDDFK71-H:DFK71-H
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG ID34111
KNApSAcK IDC00000751
HET IDPPY
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
NameGene NameUniProt ID
Tyrosine aminotransferaseTATP17735
Aspartate aminotransferase, cytoplasmicGOT1P17174
Aspartate aminotransferase, mitochondrialGOT2P00505
Kynurenine--oxoglutarate transaminase 1CCBL1Q16773
Macrophage migration inhibitory factorMIFP14174
Pathways
NameSMPDB LinkKEGG Link
Phenylalanine and Tyrosine MetabolismSMP00008 map00360
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference