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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2017-08-01 02:11:28 UTC
Update Date2022-03-07 03:18:00 UTC
HMDB IDHMDB0094646
Secondary Accession Numbers
  • HMDB94646
Metabolite Identification
Common Name2-Pentanamido-3-phenylpropanoic acid
Description2-pentanamido-3-phenylpropanoic acid is classified as a phenylalanine or a Phenylalanine derivative. Phenylalanines are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. 2-pentanamido-3-phenylpropanoic acid is considered to be a practically insoluble (in water) and a weak acidic compound. 2-pentanamido-3-phenylpropanoic acid can be found in feces.
Structure
Data?1563871213
Synonyms
ValueSource
2-PENTANAMIDO-3-phenylpropanoateGenerator
Chemical FormulaC14H19NO3
Average Molecular Weight249.31
Monoisotopic Molecular Weight249.136493476
IUPAC Name2-[(1-hydroxypentylidene)amino]-3-phenylpropanoic acid
Traditional Name2-[(1-hydroxypentylidene)amino]-3-phenylpropanoic acid
CAS Registry NumberNot Available
SMILES
CCCCC(O)=NC(CC1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C14H19NO3/c1-2-3-9-13(16)15-12(14(17)18)10-11-7-5-4-6-8-11/h4-8,12H,2-3,9-10H2,1H3,(H,15,16)(H,17,18)
InChI KeyYXQLJEQFZUMUPB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylalanine and derivatives. Phenylalanine and derivatives are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine 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 ParentPhenylalanine and derivatives
Alternative Parents
Substituents
  • Phenylalanine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • 3-phenylpropanoic-acid
  • Amphetamine or derivatives
  • Monocyclic benzene moiety
  • Fatty amide
  • Fatty acyl
  • Benzenoid
  • N-acyl-amine
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen 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
logP2.25ALOGPS
logP3.31ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)4.26ChemAxon
pKa (Strongest Basic)1.52ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area69.89 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity68.91 m³·mol⁻¹ChemAxon
Polarizability26.74 ųChemAxon
Number of Rings1ChemAxon
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]+159.68431661259
DarkChem[M-H]-159.65231661259
DeepCCS[M+H]+156.73130932474
DeepCCS[M-H]-154.37330932474
DeepCCS[M-2H]-188.48130932474
DeepCCS[M+Na]+164.70630932474
AllCCS[M+H]+159.732859911
AllCCS[M+H-H2O]+156.232859911
AllCCS[M+NH4]+162.932859911
AllCCS[M+Na]+163.832859911
AllCCS[M-H]-161.232859911
AllCCS[M+Na-2H]-161.732859911
AllCCS[M+HCOO]-162.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-Pentanamido-3-phenylpropanoic acidCCCCC(O)=NC(CC1=CC=CC=C1)C(O)=O3058.5Standard polar33892256
2-Pentanamido-3-phenylpropanoic acidCCCCC(O)=NC(CC1=CC=CC=C1)C(O)=O2017.5Standard non polar33892256
2-Pentanamido-3-phenylpropanoic acidCCCCC(O)=NC(CC1=CC=CC=C1)C(O)=O1961.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2-Pentanamido-3-phenylpropanoic acid,1TMS,isomer #1CCCCC(=NC(CC1=CC=CC=C1)C(=O)O)O[Si](C)(C)C2020.2Semi standard non polar33892256
2-Pentanamido-3-phenylpropanoic acid,1TMS,isomer #2CCCCC(O)=NC(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C2042.9Semi standard non polar33892256
2-Pentanamido-3-phenylpropanoic acid,2TMS,isomer #1CCCCC(=NC(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)O[Si](C)(C)C2032.5Semi standard non polar33892256
2-Pentanamido-3-phenylpropanoic acid,1TBDMS,isomer #1CCCCC(=NC(CC1=CC=CC=C1)C(=O)O)O[Si](C)(C)C(C)(C)C2252.3Semi standard non polar33892256
2-Pentanamido-3-phenylpropanoic acid,1TBDMS,isomer #2CCCCC(O)=NC(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C2263.6Semi standard non polar33892256
2-Pentanamido-3-phenylpropanoic acid,2TBDMS,isomer #1CCCCC(=NC(CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2483.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9120000000-de4bb28f0abbac2584592017-09-14Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid GC-MS (2 TMS) - 70eV, Positivesplash10-002f-9213000000-43793fda5049bfa6f2062017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 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 - 2-Pentanamido-3-phenylpropanoic acid 10V, Negative-QTOFsplash10-0002-0090000000-7e014468ea363956075f2017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 20V, Negative-QTOFsplash10-0uej-6890000000-64d1a22a4af666147c982017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 40V, Negative-QTOFsplash10-00kf-9400000000-3fd2712b94669b05a66c2017-09-14Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 10V, Positive-QTOFsplash10-0w30-2590000000-6a3356e9d89b2940ab8e2017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 20V, Positive-QTOFsplash10-02t9-3920000000-bc5e839b023e53725ba72017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 40V, Positive-QTOFsplash10-0006-9200000000-93f27672c4b676e79f942017-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 10V, Positive-QTOFsplash10-0gb9-0950000000-0a80dcfc16f081eba3d42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 20V, Positive-QTOFsplash10-066r-3900000000-6fab57d124367fc5435b2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 40V, Positive-QTOFsplash10-006x-9700000000-2cfe4e4eb45e6468f5592021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 10V, Negative-QTOFsplash10-01ot-1980000000-18b161d3ea175e4935ff2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 20V, Negative-QTOFsplash10-0w2a-2920000000-cbf20358ebdaa49d29c42021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Pentanamido-3-phenylpropanoic acid 40V, Negative-QTOFsplash10-00kf-9700000000-40ce01d211a26c0354872021-09-25Wishart 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 Compound13890535
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 ReferencesNot Available