Record Information
Version1.0
Creation Date2016-07-13 19:46:41 UTC
Update Date2016-07-20 20:59:40 UTC
LmdbLMDB00295
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-Hydroxyphenethylamine
Description2-Hydroxyphenethylamine, also known as beta-phenethanolamine or 2-amino-1-phenylethanol, belongs to the class of organic compounds known as aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group. 2-Hydroxyphenethylamine exists in all living organisms, ranging from bacteria to humans. 2-Hydroxyphenethylamine has been detected, but not quantified in, several different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), domestic pigs (Sus scrofa domestica), and milk (cow). This could make 2-hydroxyphenethylamine a potential biomarker for the consumption of these foods. 2-Hydroxyphenethylamine 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 2-Hydroxyphenethylamine.
Structure
Thumb
Synonyms
ValueSource
2-Amino-1-phenylethanolChEBI
2-Hydroxy-2-phenylethylamineChEBI
2-Phenyl-2-hydroxyethylamineChEBI
alpha-(Aminomethyl)benzyl alcoholChEBI
beta-Hydroxy-beta-phenylethylamineChEBI
beta-HydroxyphenethylamineChEBI
beta-PhenethanolamineChEBI
beta-PhenylethanolamineChEBI
BisnorephedrineChEBI
PhenethanolamineChEBI
a-(Aminomethyl)benzyl alcoholGenerator
Α-(aminomethyl)benzyl alcoholGenerator
b-Hydroxy-b-phenylethylamineGenerator
Β-hydroxy-β-phenylethylamineGenerator
b-HydroxyphenethylamineGenerator
Β-hydroxyphenethylamineGenerator
b-PhenethanolamineGenerator
Β-phenethanolamineGenerator
b-PhenylethanolamineGenerator
Β-phenylethanolamineGenerator
2-amino-1-Phenyl-1-ethanolHMDB
2-amino-1-Phenylethanol-1HMDB
beta-Hydroxy-beta-phenyl-ethylamineHMDB
beta-Hydroxy-phenethylamineHMDB
beta-HydroxyphenylethylamineHMDB
DL-beta-Phenyl-beta-hydroxyethylamineHMDB
HydroxyethylamineHMDB
PhenylethanolamineHMDB
beta PhenylethanolamineMeSH, HMDB
2 HydroxyphenethylamineMeSH, HMDB
2 PhenylethanolamineMeSH, HMDB
2-PhenylethanolamineMeSH, HMDB
beta HydroxyphenethylamineMeSH, HMDB
2-HydroxyphenethylamineChEBI
Chemical FormulaC8H11NO
Average Molecular Weight137.179
Monoisotopic Molecular Weight137.084063979
IUPAC Name2-amino-1-phenylethan-1-ol
Traditional Nameβ phenylethanolamine
CAS Registry Number7568-93-6
SMILES
NCC(O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C8H11NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H,6,9H2
InChI KeyULSIYEODSMZIPX-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassAmines
Direct ParentAralkylamines
Alternative Parents
Substituents
  • Aralkylamine
  • Benzenoid
  • Monocyclic benzene moiety
  • Secondary alcohol
  • 1,2-aminoalcohol
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Aromatic alcohol
  • Primary amine
  • Organooxygen compound
  • Primary aliphatic amine
  • Alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
StatusDetected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP0.31ALOGPS
logP0.47ChemAxon
logS-0.81ALOGPS
pKa (Strongest Acidic)14.13ChemAxon
pKa (Strongest Basic)9.13ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area46.25 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity40.49 m³·mol⁻¹ChemAxon
Polarizability15.18 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-001i-9300000000-3c170028e90978bc78a4Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00gi-7900000000-4e2e2029648810b69611Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-004i-9000000000-f2517cf936d9f21d158aSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-004i-9200000000-51bc9ce0c5b6d016f940Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-000i-9000000000-ed3ceb3389fd7dae6eabSpectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-014i-0000900000-548706c8c2ce9f09a548Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-00di-0900000000-c3f1f0f273348db1d32dSpectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0udi-6900000000-bdb37afcb3284184bb38Spectrum
LC-MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-0fk9-2900000000-3bcb695c5b0cc370aa24Spectrum
LC-MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-00di-0900000000-86abd5e86e5c59cb0a09Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-9c580bd32266d4f02916Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0udi-3900000000-3768160518b34fa45421Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-e243bccdf642ef6d157cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0udi-3900000000-e0a333a28c523433bf7fSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-00di-0900000000-ae56725698697f1c1902Spectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-bd82f79b668f12d41456Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-f801fd7106bd297ab8beSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-05n0-2900000000-f0de7984aa0ca45bf458Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9300000000-2d60aec56b29f9023bceSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014r-3900000000-461ccf661690efd8885eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-016u-8900000000-c402bd52eafa7e43b742Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0059-9300000000-967a3865b7420c183235Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00dr-0900000000-7cef59c17238b64bcf36Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0uk9-0900000000-2c5c6655275c45187596Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udi-9700000000-1cbd1ee009138bc1c30aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-2900000000-a937d4b5d96c3f30b42dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9400000000-8d40a0ed200312a3740eSpectrum
1D NMR1H 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
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
2D NMR[1H,13C] 2D NMR SpectrumNot AvailableSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Feces
  • Plasma
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
FecesDetected but not QuantifiedNot ApplicableNot AvailableOvine details
PlasmaDetected but not QuantifiedNot ApplicableNot AvailableOvine details
SerumDetected but not QuantifiedNot ApplicableNot AvailableBovine details
DrugBank IDNot Available
HMDB IDHMDB0001065
FooDB IDFDB022404
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDPHENYLETHANOLAMINE
METLIN ID59
PDB IDNot Available
Wikipedia LinkPhenylethanolamine
Chemspider ID975
ChEBI ID16343
PubChem Compound ID1000
Kegg Compound IDC02735
YMDB IDNot Available
ECMDB IDECMDB24057
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available