Record Information
Version1.0
Creation Date2016-05-25 18:09:50 UTC
Update Date2016-11-09 01:17:20 UTC
Accession NumberCHEM021679
Identification
Common Namem-Tyramine
ClassSmall Molecule
DescriptionA primary amino compound that is 2-phenylethanamine substituted by a hydroxy group at position 3.
Contaminant Sources
  • FooDB Chemicals
  • HMDB Contaminants - Urine
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
2-(3-Hydroxyphenyl)ethylamineChEBI
3-(2-Aminoethyl)phenolChEBI
3-HydroxyphenethylamineChEBI
3-HydroxyphenylethylamineChEBI
3-TyramineChEBI
m-HydroxyphenethylamineChEBI
Meta-tyramineChEBI
MetatyramineHMDB
3-Tyramine hydrobromideMeSH, HMDB
3-Tyramine hydrochlorideMeSH, HMDB
m-TyramineMeSH
Chemical FormulaC8H11NO
Average Molecular Mass137.179 g/mol
Monoisotopic Mass137.084 g/mol
CAS Registry Number588-05-6
IUPAC Name3-(2-aminoethyl)phenol
Traditional Namem-tyramine
SMILESNCCC1=CC(O)=CC=C1
InChI IdentifierInChI=1S/C8H11NO/c9-5-4-7-2-1-3-8(10)6-7/h1-3,6,10H,4-5,9H2
InChI KeyGHFGJTVYMNRGBY-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenethylamines. Phenethylamines are compounds containing a phenethylamine moiety, which consists of a phenyl group substituted at the second position by an ethan-1-amine.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassPhenethylamines
Direct ParentPhenethylamines
Alternative Parents
Substituents
  • Phenethylamine
  • 2-arylethylamine
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Aralkylamine
  • Amine
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Primary amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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 Solubility6.82 g/LALOGPS
logP-0.17ALOGPS
logP0.64ChemAxon
logS-1.3ALOGPS
pKa (Strongest Acidic)10.27ChemAxon
pKa (Strongest Basic)9.58ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area46.25 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity41.27 m³·mol⁻¹ChemAxon
Polarizability15.28 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, Positivesplash10-001i-9700000000-2524df02b3faf73efd51Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0089-9800000000-6cabd95c9a4e0db447d4Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0079-0900000000-c3561d44b3cf39001019Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-2900000000-bb8118ca8a5fb8d17068Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0umi-9300000000-9e5708dd981cd7611372Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-b71daf1700720243b917Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0900000000-bcc3c69fabeaccd757c6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014l-8900000000-bfeab516e28533c7ad32Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-3900000000-553a205c92c0389a6c00Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-4900000000-82ab7f079ab031119fb0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fbc-9200000000-0916ad3241c3c271e7d1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0900000000-fe28cc44ee8cb00ea1f8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00kr-0900000000-35a08102bf4ee84d0300Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-014l-9600000000-e470744697c9068bac56Spectrum
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
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 IDHMDB0004989
FooDB IDFDB023573
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN ID7240
PDB IDNot Available
Wikipedia LinkMeta-Tyramine
Chemspider ID11008
ChEBI ID89626
PubChem Compound ID11492
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=1120292
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=3607473
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=4926994
4. https://www.ncbi.nlm.nih.gov/pubmed/?term=5645734
5. https://www.ncbi.nlm.nih.gov/pubmed/?term=623853
6. https://www.ncbi.nlm.nih.gov/pubmed/?term=6531442
7. https://www.ncbi.nlm.nih.gov/pubmed/?term=7173317
8. https://www.ncbi.nlm.nih.gov/pubmed/?term=7335956
9. https://www.ncbi.nlm.nih.gov/pubmed/?term=7449832
10. https://www.ncbi.nlm.nih.gov/pubmed/?term=8232728
11. https://www.ncbi.nlm.nih.gov/pubmed/?term=8255370
12. Falck, B.; Hillarp, N. A.; Thieme, G.; Torp, A. Fluorescence of catecholamines and related compounds condensed with formaldehyde. Brain Research Bulletin (1982), 9(1-6), xi-xv.
13. Falck, B.; Hillarp, N. A.; Thieme, G.; Torp, A. Fluorescence of catecholamines and related compounds condensed with formaldehyde. Brain Research Bulletin (1982), 9(1-6), xi-xv.
14. Andrew R, Watson DG, Best SA, Midgley JM, Wenlong H, Petty RK: The determination of hydroxydopamines and other trace amines in the urine of parkinsonian patients and normal controls. Neurochem Res. 1993 Nov;18(11):1175-7.
15. Durden DA, Davis BA: Determination of regional distributions of phenylethylamine and meta- and para-tyramine in rat brain regions and presence in human and dog plasma by an ultra-sensitive negative chemical ion gas chromatography-mass spectrometric (NCI-GC-MS) method. Neurochem Res. 1993 Sep;18(9):995-1002.
16. Boulton AA, Huebert ND: Biosynthesis of some urinary trace amines in the rat and the human. Res Commun Chem Pathol Pharmacol. 1981 Nov;34(2):295-310.