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Record Information
Version3.6
Creation Date2009-11-30 15:51:23 UTC
Update Date2016-02-11 01:25:55 UTC
HMDB IDHMDB13231
Secondary Accession NumbersNone
Metabolite Identification
Common NameEthylamine
DescriptionEthylamine is a simple aliphatic amine. It is component of normal human urine it has been suggested that this short chain aliphatic chain play significant role in the central nervous system disturbances observe during hepatic and renal disease especially when the blood brain barrier is compromised.(PMID: 11074065 ).
Structure
Thumb
Synonyms
ValueSource
1-AminoethaneChEBI
AminoethaneChEBI
AethylamineHMDB
Ethyl amineHMDB
Ethylamine solutionHMDB
EtilaminaHMDB
EtyloaminaHMDB
MonoethylamineHMDB
Chemical FormulaC2H7N
Average Molecular Weight45.0837
Monoisotopic Molecular Weight45.057849229
IUPAC Nameethanamine
Traditional Nameethylamine
CAS Registry Number75-04-7
SMILES
CCN
InChI Identifier
InChI=1S/C2H7N/c1-2-3/h2-3H2,1H3
InChI KeyInChIKey=QUSNBJAOOMFDIB-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as monoalkylamines. These are organic compounds containing an primary aliphatic amine group.
KingdomOrganic compounds
Super ClassOrganonitrogen compounds
ClassAmines
Sub ClassPrimary amines
Direct ParentMonoalkylamines
Alternative Parents
Substituents
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateLiquid
Experimental Properties
PropertyValueReference
Melting Point-81.2 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-0.13HANSCH,C ET AL. (1995)
Predicted Properties
PropertyValueSource
Water Solubility367.0 mg/mLALOGPS
logP-0.2ALOGPS
logP-0.27ChemAxon
logS0.91ALOGPS
pKa (Strongest Basic)10.23ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area26.02 Å2ChemAxon
Rotatable Bond Count0ChemAxon
Refractivity14.67 m3·mol-1ChemAxon
Polarizability5.75 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available
MSMass Spectrum (Electron Ionization)splash10-001i-9000000000-e422139902e26a3df1feView in MoNA
1D NMR13C NMR SpectrumNot Available
Biological Properties
Cellular LocationsNot Available
Biofluid Locations
  • Blood
  • Feces
  • Urine
Tissue LocationNot Available
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified0.57 +/- 0.13 uMAdult (>18 years old)BothNormal details
BloodExpected but not QuantifiedNot ApplicableNot AvailableNot Available
Normal
  • Not Applicable
details
FecesDetected but not QuantifiedNot ApplicableAdult (>18 years old)Both
Normal
details
UrineDetected but not QuantifiedNot ApplicableNot AvailableNot AvailableNormal details
Abnormal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified1.53 +/- 0.23 uMAdult (>18 years old)Bothuremia details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB003242
KNApSAcK IDNot Available
Chemspider ID6101
KEGG Compound IDC00797
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkEthylamine
NuGOwiki LinkHMDB13231
Metagene LinkHMDB13231
METLIN IDNot Available
PubChem Compound6341
PDB IDNEH
ChEBI ID15862
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Mitchell SC, Zhang AQ, Smith RL: Ethylamine in human urine. Clin Chim Acta. 2000 Dec;302(1-2):69-78. [11074065 ]