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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:09:12 UTC
Update Date2021-09-26 22:56:38 UTC
HMDB IDHMDB0247140
Secondary Accession NumbersNone
Metabolite Identification
Common Name3-Chloro-4-methyl-7-hydroxycoumarin
Descriptionchlorferron belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton. Based on a literature review very few articles have been published on chlorferron. This compound has been identified in human blood as reported by (PMID: 31557052 ). 3-chloro-4-methyl-7-hydroxycoumarin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 3-Chloro-4-methyl-7-hydroxycoumarin 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-Chloro-4-methyl-7-hydroxycoumarinChEBI
3-Chloro-7-hydroxy-4-methyl-2-benzopyroneChEBI
3-Chloro-7-hydroxy-4-methyl-2H-1-benzopyran-2-oneChEBI
7-Hydroxy-4-methyl-3-chlorocoumarinChEBI
ChlorferoneChEBI
ChlorferonMeSH
ChlorferronMeSH
Chemical FormulaC10H7ClO3
Average Molecular Weight210.61
Monoisotopic Molecular Weight210.0083718
IUPAC Name3-chloro-7-hydroxy-4-methyl-2H-chromen-2-one
Traditional Namechlorferone
CAS Registry NumberNot Available
SMILES
CC1=C(Cl)C(=O)OC2=C1C=CC(O)=C2
InChI Identifier
InChI=1S/C10H7ClO3/c1-5-7-3-2-6(12)4-8(7)14-10(13)9(5)11/h2-4,12H,1H3
InChI KeyODZHLDRQCZXQFQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassHydroxycoumarins
Direct Parent7-hydroxycoumarins
Alternative Parents
Substituents
  • 7-hydroxycoumarin
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • Pyranone
  • Aryl chloride
  • Aryl halide
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Organochloride
  • Organohalogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP2.69ALOGPS
logP2.44ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)7.65ChemAxon
pKa (Strongest Basic)-7.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity52.6 m³·mol⁻¹ChemAxon
Polarizability19.61 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]+142.89330932474
DeepCCS[M-H]-140.53530932474
DeepCCS[M-2H]-175.45930932474
DeepCCS[M+Na]+150.62430932474
AllCCS[M+H]+143.632859911
AllCCS[M+H-H2O]+139.732859911
AllCCS[M+NH4]+147.332859911
AllCCS[M+Na]+148.432859911
AllCCS[M-H]-138.832859911
AllCCS[M+Na-2H]-139.032859911
AllCCS[M+HCOO]-139.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
3-Chloro-4-methyl-7-hydroxycoumarinCC1=C(Cl)C(=O)OC2=C1C=CC(O)=C23028.5Standard polar33892256
3-Chloro-4-methyl-7-hydroxycoumarinCC1=C(Cl)C(=O)OC2=C1C=CC(O)=C22097.0Standard non polar33892256
3-Chloro-4-methyl-7-hydroxycoumarinCC1=C(Cl)C(=O)OC2=C1C=CC(O)=C22142.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin GC-MS (Non-derivatized) - 70eV, Positivesplash10-03e9-0930000000-8c1cc8c01e8b2dd7fffb2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 10V, Positive-QTOFsplash10-03di-0090000000-2426a5b5a562875031802016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 20V, Positive-QTOFsplash10-03di-0090000000-2426a5b5a562875031802016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 40V, Positive-QTOFsplash10-01pc-4940000000-96ee99ec1cafc4a802eb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 10V, Negative-QTOFsplash10-0a4i-0090000000-99e55cef5fb54c57584a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 20V, Negative-QTOFsplash10-0a4i-0090000000-4cf4e25061135594c76c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 40V, Negative-QTOFsplash10-001i-3910000000-7a37fe175d9186f800fa2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 10V, Positive-QTOFsplash10-03di-0090000000-333f8b432eb070582b782021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 20V, Positive-QTOFsplash10-03di-0490000000-e308f87ec3c357f1fdf12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 40V, Positive-QTOFsplash10-00lr-2900000000-085ae508a8cbe58d1cf82021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 10V, Negative-QTOFsplash10-0a4i-0090000000-78ec687905dfb63859242021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 20V, Negative-QTOFsplash10-0a4i-0090000000-78ec687905dfb63859242021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 3-Chloro-4-methyl-7-hydroxycoumarin 40V, Negative-QTOFsplash10-05ai-8900000000-bbd21ce1970053b639462021-10-12Wishart 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 ID4511129
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID38620
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 ]