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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 04:00:10 UTC
Update Date2021-09-26 23:00:25 UTC
HMDB IDHMDB0249490
Secondary Accession NumbersNone
Metabolite Identification
Common Name(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea
Description4-[3-(4-fluorophenoxy)phenyl]-N-hydroxy-N-(C-hydroxycarbonimidoyl)but-3-en-2-amine belongs to the class of organic compounds known as diphenylethers. These are aromatic compounds containing two benzene rings linked to each other through an ether group. Based on a literature review very few articles have been published on 4-[3-(4-fluorophenoxy)phenyl]-N-hydroxy-N-(C-hydroxycarbonimidoyl)but-3-en-2-amine. This compound has been identified in human blood as reported by (PMID: 31557052 ). (e)-n-(3-(3-(4-fluorophenoxy)phenyl)-1-(r,s)-methylprop-2-enyl)-n-hydroxyurea is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 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
SynonymsNot Available
Chemical FormulaC17H17FN2O3
Average Molecular Weight316.332
Monoisotopic Molecular Weight316.122320578
IUPAC Name1-{4-[3-(4-fluorophenoxy)phenyl]but-3-en-2-yl}-1-hydroxyurea
Traditional Name1-{4-[3-(4-fluorophenoxy)phenyl]but-3-en-2-yl}-1-hydroxyurea
CAS Registry NumberNot Available
SMILES
CC(C=CC1=CC(OC2=CC=C(F)C=C2)=CC=C1)N(O)C(N)=O
InChI Identifier
InChI=1S/C17H17FN2O3/c1-12(20(22)17(19)21)5-6-13-3-2-4-16(11-13)23-15-9-7-14(18)8-10-15/h2-12,22H,1H3,(H2,19,21)
InChI KeyUAIYNMRLUHHRMF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diphenylethers. These are aromatic compounds containing two benzene rings linked to each other through an ether group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassDiphenylethers
Direct ParentDiphenylethers
Alternative Parents
Substituents
  • Diphenylether
  • Diaryl ether
  • Phenoxy compound
  • Styrene
  • Phenol ether
  • Fluorobenzene
  • Halobenzene
  • Aryl fluoride
  • Aryl halide
  • Carbonic acid derivative
  • Ether
  • Organofluoride
  • Organohalogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic nitrogen 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
logP3.27ALOGPS
logP3.25ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)9.1ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.79 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity85.61 m³·mol⁻¹ChemAxon
Polarizability31.58 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]+168.4630932474
DeepCCS[M-H]-166.10230932474
DeepCCS[M-2H]-199.85630932474
DeepCCS[M+Na]+175.08330932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyureaCC(C=CC1=CC(OC2=CC=C(F)C=C2)=CC=C1)N(O)C(N)=O4166.1Standard polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyureaCC(C=CC1=CC(OC2=CC=C(F)C=C2)=CC=C1)N(O)C(N)=O2361.8Standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyureaCC(C=CC1=CC(OC2=CC=C(F)C=C2)=CC=C1)N(O)C(N)=O2733.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C2785.9Semi standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C2460.7Standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C3684.7Standard polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C)[Si](C)(C)C2812.7Semi standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C)[Si](C)(C)C2606.8Standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C)[Si](C)(C)C3424.4Standard polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C(C)(C)C3010.1Semi standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C(C)(C)C2666.7Standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,1TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N[Si](C)(C)C(C)(C)C3709.5Standard polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3256.2Semi standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2972.4Standard non polar33892256
(E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea,2TBDMS,isomer #1CC(C=CC1=CC=CC(OC2=CC=C(F)C=C2)=C1)N(O)C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3499.0Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-8390000000-a4506fc8ad3263cf93ba2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 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 - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 10V, Negative-QTOFsplash10-0udi-0092000000-bf6182ab7979c122993e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 20V, Negative-QTOFsplash10-0udi-2190000000-ddecce98d03ea038793f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 40V, Negative-QTOFsplash10-03di-4931000000-a12771b5eeae41e1b9672021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 10V, Positive-QTOFsplash10-0006-0093000000-2e474a9b8c5e353a37882021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 20V, Positive-QTOFsplash10-0006-0291000000-2e4be6465edac9a18e242021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (E)-N-(3-(3-(4-Fluorophenoxy)phenyl)-1-(R,S)-methylprop-2-enyl)-N-hydroxyurea 40V, Positive-QTOFsplash10-004i-2920000000-036396cb6fb622c226852021-10-12Wishart 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 ID2396
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound2491
PDB IDNot Available
ChEBI ID91765
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 ]