Record Information
Version1.0
Creation Date2016-05-26 00:24:51 UTC
Update Date2016-11-09 01:18:40 UTC
Accession NumberCHEM028375
Identification
Common NameL-alpha-Amino-5-oxo-2(5H)-isoxazolepropanoic acid
ClassSmall Molecule
DescriptionL-alpha-Amino-5-oxo-2(5H)-isoxazolepropanoic acid is found in pulses. L-alpha-Amino-5-oxo-2(5H)-isoxazolepropanoic acid is a amino acid from the roots of pea seedlings (Pisum species
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
L-a-Amino-5-oxo-2(5H)-isoxazolepropanoateGenerator
L-a-Amino-5-oxo-2(5H)-isoxazolepropanoic acidGenerator
L-alpha-Amino-5-oxo-2(5H)-isoxazolepropanoateGenerator
L-Α-amino-5-oxo-2(5H)-isoxazolepropanoateGenerator
L-Α-amino-5-oxo-2(5H)-isoxazolepropanoic acidGenerator
(Isoxazolin-5-on-2-yl)alanineHMDB
(S)-alpha-amino-5-oxo-2(5H)-Isoxazolepropanoic acidHMDB
alpha-amino-5-oxo-(S)-2(5H)-Isoxazolepropanoic acidHMDB
beta-(Isoxazolin-5-on-2-yl)alanineHMDB
BioyaHMDB
2-Amino-3-(5-oxo-2,5-dihydro-1,2-oxazol-2-yl)propanoateGenerator
Chemical FormulaC6H8N2O4
Average Molecular Mass172.139 g/mol
Monoisotopic Mass172.048 g/mol
CAS Registry Number59476-61-8
IUPAC Name2-amino-3-(5-oxo-2,5-dihydro-1,2-oxazol-2-yl)propanoic acid
Traditional Name2-amino-3-(5-oxo-1,2-oxazol-2-yl)propanoic acid
SMILESNC(CN1OC(=O)C=C1)C(O)=O
InChI IdentifierInChI=1S/C6H8N2O4/c7-4(6(10)11)3-8-2-1-5(9)12-8/h1-2,4H,3,7H2,(H,10,11)
InChI KeyBDHFFHBFJUZSBF-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids
Alternative Parents
Substituents
  • Alpha-amino acid
  • Azole
  • Isoxazole
  • Vinylogous amide
  • Heteroaromatic compound
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organic nitrogen compound
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • 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 Solubility141 g/LALOGPS
logP-2.6ALOGPS
logP-3.5ChemAxon
logS-0.09ALOGPS
pKa (Strongest Acidic)1.77ChemAxon
pKa (Strongest Basic)9.02ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area92.86 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity37.75 m³·mol⁻¹ChemAxon
Polarizability14.98 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-004m-9200000000-5513c491639fd131e0b7Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-004i-6900000000-67e195a8045698a9632dSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-05i9-5900000000-d253d867c3df530e4cc4Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-5900000000-7cfc03df0bf802b8cc80Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-8c243e70ff2bee09c12cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-1900000000-920b76f4619496a78b00Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00fr-4900000000-f8844305a1d15c185afeSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0ufu-9100000000-79105c6cf32bc8573dceSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-956072bdae9eef470521Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-002r-9800000000-76481280d34253ae7c61Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-e58766f51a4e0621ba34Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-9200000000-43c7b6f7d682ba2a4d2cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001l-9000000000-65a4e20889c4af07b1ceSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-9000000000-0d87c2b0f6eb6eea51f0Spectrum
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 IDNot Available
HMDB IDHMDB0034322
FooDB IDFDB012674
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID156181
ChEBI IDNot Available
PubChem Compound ID179423
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.