Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 17:08:20 UTC
Update Date2021-09-26 23:12:24 UTC
HMDB IDHMDB0256614
Secondary Accession NumbersNone
Metabolite Identification
Common NamePirprofen
DescriptionPirprofen belongs to the class of organic compounds known as phenylpyrrolines. These are polycyclic aromatic compounds containing a benzene ring linked to a pyrroline ring through a CC or CN bond. Based on a literature review a small amount of articles have been published on Pirprofen. This compound has been identified in human blood as reported by (PMID: 31557052 ). Pirprofen is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Pirprofen 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
RengasilMeSH
2-(3-chloro-4-(3-Pyrroli-1-yl)phenyl)propionic acidMeSH
2-[3-Chloro-4-(2,5-dihydro-1H-pyrrol-1-yl)phenyl]propanoateGenerator
Chemical FormulaC13H14ClNO2
Average Molecular Weight251.71
Monoisotopic Molecular Weight251.0713064
IUPAC Name2-[3-chloro-4-(2,5-dihydro-1H-pyrrol-1-yl)phenyl]propanoic acid
Traditional Namepirprofen
CAS Registry NumberNot Available
SMILES
CC(C(O)=O)C1=CC(Cl)=C(C=C1)N1CC=CC1
InChI Identifier
InChI=1S/C13H14ClNO2/c1-9(13(16)17)10-4-5-12(11(14)8-10)15-6-2-3-7-15/h2-5,8-9H,6-7H2,1H3,(H,16,17)
InChI KeyPIDSZXPFGCURGN-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylpyrrolines. These are polycyclic aromatic compounds containing a benzene ring linked to a pyrroline ring through a CC or CN bond.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyrrolines
Sub ClassPhenylpyrrolines
Direct ParentPhenylpyrrolines
Alternative Parents
Substituents
  • 1-phenylpyrroline
  • 2-phenylpropanoic-acid
  • Aniline or substituted anilines
  • Dialkylarylamine
  • Tertiary aliphatic/aromatic amine
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyrrole
  • Amino acid or derivatives
  • Amino acid
  • Tertiary amine
  • Carboxylic acid derivative
  • Carboxylic acid
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Amine
  • Carbonyl group
  • Organic oxide
  • Organopnictogen compound
  • Organohalogen compound
  • Organochloride
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP3.81ALOGPS
logP3.22ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)4.25ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area40.54 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity69.52 m³·mol⁻¹ChemAxon
Polarizability25.98 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+158.91230932474
DeepCCS[M-H]-156.55430932474
DeepCCS[M-2H]-189.53130932474
DeepCCS[M+Na]+165.00530932474
AllCCS[M+H]+154.432859911
AllCCS[M+H-H2O]+150.632859911
AllCCS[M+NH4]+157.932859911
AllCCS[M+Na]+158.932859911
AllCCS[M-H]-156.732859911
AllCCS[M+Na-2H]-156.632859911
AllCCS[M+HCOO]-156.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PirprofenCC(C(O)=O)C1=CC(Cl)=C(C=C1)N1CC=CC12986.0Standard polar33892256
PirprofenCC(C(O)=O)C1=CC(Cl)=C(C=C1)N1CC=CC12020.9Standard non polar33892256
PirprofenCC(C(O)=O)C1=CC(Cl)=C(C=C1)N1CC=CC12083.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pirprofen GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-3390000000-5a6a0bc09fb6bcc3b9352017-08-28Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pirprofen GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pirprofen GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pirprofen GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 10V, Positive-QTOFsplash10-0udi-0090000000-cd1dfb80a4429a0abb532017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 20V, Positive-QTOFsplash10-0pc0-1490000000-6a1007aa2baed28b32d52017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 40V, Positive-QTOFsplash10-0fcc-5910000000-b3537f40d389cdc917bd2017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 10V, Negative-QTOFsplash10-0udi-0090000000-5012c59e4073adb357ec2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 20V, Negative-QTOFsplash10-0pvi-4290000000-325a6e5d8f287d305ff62017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pirprofen 40V, Negative-QTOFsplash10-07kr-7910000000-c2d62566700f5dd9b0f32017-07-26Wishart 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 IDDB13722
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID33051
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPirprofen
METLIN IDNot Available
PubChem CompoundNot Available
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 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 ]