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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 03:40:21 UTC
Update Date2021-09-26 22:59:53 UTC
HMDB IDHMDB0249179
Secondary Accession NumbersNone
Metabolite Identification
Common Name(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid
Description2-[[3-(2-naphthalenyl)-1-oxobut-2-enyl]amino]benzoic acid belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated. Based on a literature review very few articles have been published on 2-[[3-(2-naphthalenyl)-1-oxobut-2-enyl]amino]benzoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). (e)-2-(3-(naphthalen-2-yl)but-2-enamido)benzoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
2-[[3-(2-Naphthalenyl)-1-oxobut-2-enyl]amino]benzoateGenerator
(e)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoateGenerator
Chemical FormulaC21H17NO3
Average Molecular Weight331.371
Monoisotopic Molecular Weight331.120843411
IUPAC Name2-[3-(naphthalen-2-yl)but-2-enamido]benzoic acid
Traditional Name2-[3-(naphthalen-2-yl)but-2-enamido]benzoic acid
CAS Registry NumberNot Available
SMILES
CC(=CC(=O)NC1=CC=CC=C1C(O)=O)C1=CC2=CC=CC=C2C=C1
InChI Identifier
InChI=1S/C21H17NO3/c1-14(16-11-10-15-6-2-3-7-17(15)13-16)12-20(23)22-19-9-5-4-8-18(19)21(24)25/h2-13H,1H3,(H,22,23)(H,24,25)
InChI KeyPGFQXGLPJUCTOI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentAcylaminobenzoic acid and derivatives
Alternative Parents
Substituents
  • Acylaminobenzoic acid or derivatives
  • Naphthalene
  • Benzoic acid
  • Anilide
  • Benzoyl
  • N-arylamide
  • Styrene
  • Vinylogous amide
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP4.06ALOGPS
logP5.17ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)3.55ChemAxon
pKa (Strongest Basic)-1.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.4 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity99.33 m³·mol⁻¹ChemAxon
Polarizability35.98 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+178.55230932474
DeepCCS[M-H]-176.19430932474
DeepCCS[M-2H]-210.29430932474
DeepCCS[M+Na]+185.54130932474
AllCCS[M+H]+180.432859911
AllCCS[M+H-H2O]+177.032859911
AllCCS[M+NH4]+183.532859911
AllCCS[M+Na]+184.332859911
AllCCS[M-H]-181.832859911
AllCCS[M+Na-2H]-181.132859911
AllCCS[M+HCOO]-180.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acidCC(=CC(=O)NC1=CC=CC=C1C(O)=O)C1=CC2=CC=CC=C2C=C14756.9Standard polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acidCC(=CC(=O)NC1=CC=CC=C1C(O)=O)C1=CC2=CC=CC=C2C=C12727.1Standard non polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acidCC(=CC(=O)NC1=CC=CC=C1C(O)=O)C1=CC2=CC=CC=C2C=C13341.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C)[Si](C)(C)C)C1=CC=C2C=CC=CC2=C13039.4Semi standard non polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C)[Si](C)(C)C)C1=CC=C2C=CC=CC2=C13110.2Standard non polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C)[Si](C)(C)C)C1=CC=C2C=CC=CC2=C13692.0Standard polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TBDMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1=CC=C2C=CC=CC2=C13516.4Semi standard non polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TBDMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1=CC=C2C=CC=CC2=C13486.2Standard non polar33892256
(E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid,2TBDMS,isomer #1CC(=CC(=O)N(C1=CC=CC=C1C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1=CC=C2C=CC=CC2=C13806.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-0gw0-1934000000-9f5d43c73e36ff9877df2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 10V, Positive-QTOFsplash10-03ea-0609000000-17daefa9f2dd72775c3c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 20V, Positive-QTOFsplash10-014i-0900000000-b7b764646d1723f3726c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 40V, Positive-QTOFsplash10-01b9-0900000000-4ff0fe3b34d7a348cf382021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 10V, Negative-QTOFsplash10-001i-1029000000-19120163016365bb67b92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 20V, Negative-QTOFsplash10-000i-3491000000-026381ee316b41482ebd2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-2-(3-(Naphthalen-2-yl)but-2-enamido)benzoic acid 40V, Negative-QTOFsplash10-00xr-2590000000-0e91a4ce000e21bb61bf2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID26539911
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53440640
PDB IDNot Available
ChEBI ID94985
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]