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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:06:18 UTC
Update Date2021-09-26 23:01:24 UTC
HMDB IDHMDB0250129
Secondary Accession NumbersNone
Metabolite Identification
Common NameChloroxuron
Descriptionchloroxuron, also known as C 1983 or chloroxifenidim, 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 a significant number of articles have been published on chloroxuron. This compound has been identified in human blood as reported by (PMID: 31557052 ). Chloroxuron is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Chloroxuron 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
3-[p-(p-Chlorophenoxy)phenyl]-1,1-dimethylureaChEBI
C 1983ChEBI
C-1983ChEBI
ChloroxifenidimChEBI
Ciba 1983ChEBI
GesamoosChEBI
N'-[4-(4-chlorophenoxy)phenyl]-N,N-dimethylureaChEBI
NorexChEBI
TenoranChEBI
ChloroxuronMeSH
Chemical FormulaC15H15ClN2O2
Average Molecular Weight290.75
Monoisotopic Molecular Weight290.0822054
IUPAC Name1-[4-(4-chlorophenoxy)phenyl]-3,3-dimethylurea
Traditional Namechloroxuron
CAS Registry NumberNot Available
SMILES
CN(C)C(=O)NC1=CC=C(OC2=CC=C(Cl)C=C2)C=C1
InChI Identifier
InChI=1S/C15H15ClN2O2/c1-18(2)15(19)17-12-5-9-14(10-6-12)20-13-7-3-11(16)4-8-13/h3-10H,1-2H3,(H,17,19)
InChI KeyIVUXTESCPZUGJC-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
  • N-phenylurea
  • Phenoxy compound
  • Phenol ether
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Urea
  • Carbonic acid derivative
  • Ether
  • Organic nitrogen compound
  • Organohalogen compound
  • Organochloride
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen 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
logP3.4ALOGPS
logP3.43ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)13.95ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area41.57 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity80.44 m³·mol⁻¹ChemAxon
Polarizability29.92 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]+167.14630932474
DeepCCS[M-H]-164.78830932474
DeepCCS[M-2H]-197.67430932474
DeepCCS[M+Na]+173.23930932474
AllCCS[M+H]+165.432859911
AllCCS[M+H-H2O]+162.032859911
AllCCS[M+NH4]+168.532859911
AllCCS[M+Na]+169.432859911
AllCCS[M-H]-168.232859911
AllCCS[M+Na-2H]-167.832859911
AllCCS[M+HCOO]-167.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
ChloroxuronCN(C)C(=O)NC1=CC=C(OC2=CC=C(Cl)C=C2)C=C13546.6Standard polar33892256
ChloroxuronCN(C)C(=O)NC1=CC=C(OC2=CC=C(Cl)C=C2)C=C12023.2Standard non polar33892256
ChloroxuronCN(C)C(=O)NC1=CC=C(OC2=CC=C(Cl)C=C2)C=C12671.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Chloroxuron,1TMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C2392.7Semi standard non polar33892256
Chloroxuron,1TMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C2150.3Standard non polar33892256
Chloroxuron,1TMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C3182.8Standard polar33892256
Chloroxuron,1TBDMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C(C)(C)C2670.1Semi standard non polar33892256
Chloroxuron,1TBDMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C(C)(C)C2293.3Standard non polar33892256
Chloroxuron,1TBDMS,isomer #1CN(C)C(=O)N(C1=CC=C(OC2=CC=C(Cl)C=C2)C=C1)[Si](C)(C)C(C)(C)C3230.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Chloroxuron GC-MS (Non-derivatized) - 70eV, Positivesplash10-00xu-7490000000-3be6d04d1539d9f950262021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Chloroxuron GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 35V, Positive-QTOFsplash10-0006-0390000000-6903e48a6576f52013d32021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 30V, Positive-QTOFsplash10-014i-0490000000-d08d664a944d2d4611102021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 10V, Positive-QTOFsplash10-0006-0090000000-6c546a48ce61bfd2aba52021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 55V, Positive-QTOFsplash10-03dj-0930000000-8888851d5c17bca77c852021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 80V, Positive-QTOFsplash10-00di-9100000000-bf6d8c29272e338bbd432021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 20V, Positive-QTOFsplash10-0006-0190000000-6cd17acd0efe517d75292021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 50V, Positive-QTOFsplash10-01t9-0900000000-3c81a2987dd4b1362fd52021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 55V, Positive-QTOFsplash10-00di-9000000000-2e340bf057bf9f1c6d3f2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 60V, Positive-QTOFsplash10-00di-9000000000-776e3e891268b26ab0462021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 45V, Positive-QTOFsplash10-00di-9000000000-7062694fa8294cd43b922021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 15V, Positive-QTOFsplash10-0006-1090000000-ea1d8f3431fa879922292021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 30V, Positive-QTOFsplash10-00di-9030000000-b3c8a764c25710841d852021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 50V, Positive-QTOFsplash10-01t9-0900000000-24187f66bd02767e70052021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 90V, Positive-QTOFsplash10-00e9-1900000000-cadecb0de5f1e55b80732021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 15V, Negative-QTOFsplash10-000i-0090000000-d869081fc590b9e222002021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 30V, Negative-QTOFsplash10-000l-0290000000-6c93230d4acf804ade792021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 60V, Negative-QTOFsplash10-0089-0900000000-49bc527cd2f0b87c2b352021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 45V, Negative-QTOFsplash10-01zc-0930000000-a159577675fb12d675ba2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Chloroxuron 90V, Negative-QTOFsplash10-00e9-1900000000-0545b25e52dc8d7bc6732021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 10V, Positive-QTOFsplash10-0006-0090000000-c0e82caf038311e8025d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 20V, Positive-QTOFsplash10-0005-4090000000-5ad9402a9a96e220ce1c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 40V, Positive-QTOFsplash10-01ot-7950000000-befcd0a63ca257382ae02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 10V, Negative-QTOFsplash10-000i-0090000000-6ecf142b67e61b25740d2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 20V, Negative-QTOFsplash10-000f-0090000000-ab92f7a64d860de4ea132016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Chloroxuron 40V, Negative-QTOFsplash10-016u-4890000000-01f779164e81a179d4492016-08-04Wishart 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 ID15299
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkChloroxuron
METLIN IDNot Available
PubChem Compound16115
PDB IDNot Available
ChEBI ID82200
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 ]