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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2017-08-01 02:20:01 UTC
Update Date2022-03-07 03:18:01 UTC
HMDB IDHMDB0094704
Secondary Accession Numbers
  • HMDB94704
Metabolite Identification
Common NameN-Propionylmethionine
DescriptionN-propionylmethionine is classified as a methionine or a Methionine derivative. Methionines are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-propionylmethionine is considered to be a slightly soluble (in water) and a weak acidic compound. N-propionylmethionine can be found in feces.
Structure
Data?1563871218
Synonyms
ValueSource
N-PropanoylmethionineChEBI
N-Propionyl-L-methionineChEBI
N-PropionylmethionineChEBI
Chemical FormulaC8H15NO3S
Average Molecular Weight205.27
Monoisotopic Molecular Weight205.077264521
IUPAC Name(2S)-2-[(1-hydroxypropylidene)amino]-4-(methylsulfanyl)butanoic acid
Traditional Name(2S)-2-[(1-hydroxypropylidene)amino]-4-(methylsulfanyl)butanoic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](CCSC)(N=C(O)CC)C(O)=O
InChI Identifier
InChI=1S/C8H15NO3S/c1-3-7(10)9-6(8(11)12)4-5-13-2/h6H,3-5H2,1-2H3,(H,9,10)(H,11,12)/t6-/m0/s1
InChI KeyRBAAEQRITQHPJM-LURJTMIESA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as methionine and derivatives. Methionine and derivatives are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentMethionine and derivatives
Alternative Parents
Substituents
  • Methionine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-l-alpha-amino acid
  • Thia fatty acid
  • Fatty acyl
  • Fatty acid
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Dialkylthioether
  • Thioether
  • Sulfenyl compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organosulfur compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP0.55ALOGPS
logP1.41ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)4.15ChemAxon
pKa (Strongest Basic)1.52ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area69.89 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity52.18 m³·mol⁻¹ChemAxon
Polarizability21.64 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+148.39631661259
DarkChem[M-H]-145.46831661259
DeepCCS[M+H]+141.63530932474
DeepCCS[M-H]-139.27630932474
DeepCCS[M-2H]-174.6130932474
DeepCCS[M+Na]+149.06930932474
AllCCS[M+H]+147.332859911
AllCCS[M+H-H2O]+143.832859911
AllCCS[M+NH4]+150.532859911
AllCCS[M+Na]+151.432859911
AllCCS[M-H]-146.332859911
AllCCS[M+Na-2H]-147.932859911
AllCCS[M+HCOO]-149.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-Propionylmethionine[H][C@@](CCSC)(N=C(O)CC)C(O)=O2937.0Standard polar33892256
N-Propionylmethionine[H][C@@](CCSC)(N=C(O)CC)C(O)=O1693.3Standard non polar33892256
N-Propionylmethionine[H][C@@](CCSC)(N=C(O)CC)C(O)=O1756.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-Propionylmethionine,1TMS,isomer #1CCC(=N[C@@H](CCSC)C(=O)O)O[Si](C)(C)C1761.5Semi standard non polar33892256
N-Propionylmethionine,1TMS,isomer #2CCC(O)=N[C@@H](CCSC)C(=O)O[Si](C)(C)C1694.5Semi standard non polar33892256
N-Propionylmethionine,2TMS,isomer #1CCC(=N[C@@H](CCSC)C(=O)O[Si](C)(C)C)O[Si](C)(C)C1809.3Semi standard non polar33892256
N-Propionylmethionine,1TBDMS,isomer #1CCC(=N[C@@H](CCSC)C(=O)O)O[Si](C)(C)C(C)(C)C1989.8Semi standard non polar33892256
N-Propionylmethionine,1TBDMS,isomer #2CCC(O)=N[C@@H](CCSC)C(=O)O[Si](C)(C)C(C)(C)C1925.4Semi standard non polar33892256
N-Propionylmethionine,2TBDMS,isomer #1CCC(=N[C@@H](CCSC)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2228.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-Propionylmethionine GC-MS (Non-derivatized) - 70eV, Positivesplash10-056v-9200000000-0a71297e79aef6d5997d2017-09-14Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-Propionylmethionine GC-MS (2 TMS) - 70eV, Positivesplash10-00ai-9242000000-9bb430017b0d345935472017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-Propionylmethionine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 10V, Negative-QTOFsplash10-0udj-9680000000-1120467c27750cd8e0822017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 20V, Negative-QTOFsplash10-0002-9200000000-1fbedd9223f3611675b92017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 40V, Negative-QTOFsplash10-0002-9000000000-91d8308dc72476ac97602017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 10V, Positive-QTOFsplash10-0a4s-0920000000-0870ea7ac56b1b9e788a2017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 20V, Positive-QTOFsplash10-0udi-3900000000-749a1c0a9dd0f0a7c9b82017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 40V, Positive-QTOFsplash10-0ufr-9700000000-8bc224955b8ddd191e712017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 10V, Positive-QTOFsplash10-0pb9-0930000000-ccb9f3eabe2f090d98552021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 20V, Positive-QTOFsplash10-0udi-2900000000-1b9e8f2fb249dc06eb632021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 40V, Positive-QTOFsplash10-03di-9100000000-ea6fe2da6eb31ef9a5cb2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 10V, Negative-QTOFsplash10-0udj-2790000000-5be4bf0ebce1735fb0fb2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 20V, Negative-QTOFsplash10-0002-9000000000-e1d92d2a30bee517d7542021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Propionylmethionine 40V, Negative-QTOFsplash10-0002-9000000000-5b16791ee548ad420ebe2021-09-23Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Feces
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothColorectal Cancer details
Associated Disorders and Diseases
Disease References
Colorectal cancer
  1. Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21117855
PDB IDNot Available
ChEBI ID137541
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 ReferencesNot Available