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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:53:44 UTC
Update Date2021-09-26 23:12:05 UTC
HMDB IDHMDB0256443
Secondary Accession NumbersNone
Metabolite Identification
Common Name3-Amino-2-hydroxy-4-phenylbutanoic acid
Description3-amino-2-hydroxy-4-phenylbutanoic acid belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom. Based on a literature review very few articles have been published on 3-amino-2-hydroxy-4-phenylbutanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 3-amino-2-hydroxy-4-phenylbutanoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 3-Amino-2-hydroxy-4-phenylbutanoic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
3-Amino-2-hydroxy-4-phenylbutanoateGenerator
3-amino-2-Hydroxy-4-phenylbutanoic acid, (S-(r*,s*))-isomerMeSH
3-amino-2-Hydroxy-4-phenylbutyric acidMeSH
3-amino-2-Hydroxy-4-phenylbutanoic acid, (R-(r*,r*))-isomerMeSH
3-amino-2-Hydroxy-4-phenylbutanoic acid, (S-(r*,r*))-isomerMeSH
AllophenylnorstatineMeSH
3-amino-2-Hydroxy-4-phenylbutanoic acidMeSH
3-amino-2-Hydroxy-4-phenylbutanoic acid, (R-(r*,s*))-isomerMeSH
Chemical FormulaC10H13NO3
Average Molecular Weight195.218
Monoisotopic Molecular Weight195.089543283
IUPAC Name3-amino-2-hydroxy-4-phenylbutanoic acid
Traditional Name3-amino-2-hydroxy-4-phenylbutanoic acid
CAS Registry NumberNot Available
SMILES
NC(CC1=CC=CC=C1)C(O)C(O)=O
InChI Identifier
InChI=1S/C10H13NO3/c11-8(9(12)10(13)14)6-7-4-2-1-3-5-7/h1-5,8-9,12H,6,11H2,(H,13,14)
InChI KeyLDSJMFGYNFIFRK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentBeta amino acids and derivatives
Alternative Parents
Substituents
  • Beta amino acid or derivatives
  • Amphetamine or derivatives
  • Amino fatty acid
  • Hydroxy fatty acid
  • Aralkylamine
  • Alpha-hydroxy acid
  • Monocyclic benzene moiety
  • Hydroxy acid
  • Monosaccharide
  • Benzenoid
  • Fatty acyl
  • Amino acid
  • Secondary alcohol
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Organic oxide
  • Amine
  • Organic nitrogen compound
  • Carbonyl group
  • Organopnictogen compound
  • Alcohol
  • Primary amine
  • Organonitrogen compound
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
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
logP-1.6ALOGPS
logP-1.8ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)3.47ChemAxon
pKa (Strongest Basic)9.54ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area83.55 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity51.08 m³·mol⁻¹ChemAxon
Polarizability19.8 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+137.530932474
DeepCCS[M-H]-133.67330932474
DeepCCS[M-2H]-171.1930932474
DeepCCS[M+Na]+146.72930932474
AllCCS[M+H]+144.932859911
AllCCS[M+H-H2O]+140.832859911
AllCCS[M+NH4]+148.732859911
AllCCS[M+Na]+149.832859911
AllCCS[M-H]-143.032859911
AllCCS[M+Na-2H]-143.732859911
AllCCS[M+HCOO]-144.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3-Amino-2-hydroxy-4-phenylbutanoic acidNC(CC1=CC=CC=C1)C(O)C(O)=O3093.4Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acidNC(CC1=CC=CC=C1)C(O)C(O)=O1732.6Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acidNC(CC1=CC=CC=C1)C(O)C(O)=O1931.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #1C[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C)C(=O)O[Si](C)(C)C1828.5Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #1C[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C)C(=O)O[Si](C)(C)C1947.6Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #1C[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C)C(=O)O[Si](C)(C)C2127.4Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #2C[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2022.9Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #2C[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2002.0Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #2C[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2268.7Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #3C[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2031.3Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #3C[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C1983.3Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TMS,isomer #3C[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2271.0Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TMS,isomer #1C[Si](C)(C)OC(=O)C(O[Si](C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2073.3Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TMS,isomer #1C[Si](C)(C)OC(=O)C(O[Si](C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2071.5Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TMS,isomer #1C[Si](C)(C)OC(=O)C(O[Si](C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C)[Si](C)(C)C2138.2Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2481.6Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2528.5Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NC(CC1=CC=CC=C1)C(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2516.9Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2697.5Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2578.0Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(C(=O)O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2573.6Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2681.6Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2580.6Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(O)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2573.7Standard polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(O[Si](C)(C)C(C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2879.9Semi standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(O[Si](C)(C)C(C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2807.6Standard non polar33892256
3-Amino-2-hydroxy-4-phenylbutanoic acid,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=O)C(O[Si](C)(C)C(C)(C)C)C(CC1=CC=CC=C1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2548.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-05bf-9400000000-76518d061fbce4c809b82021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Amino-2-hydroxy-4-phenylbutanoic acid GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID111212
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]