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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 10:11:13 UTC
Update Date2021-09-26 23:04:48 UTC
HMDB IDHMDB0252308
Secondary Accession NumbersNone
Metabolite Identification
Common NameFlocoumafen
DescriptionFlocoumafen belongs to the class of organic compounds known as phenylnaphthalenes. Phenylnaphthalenes are compounds containing a phenylnaphthalene skeleton, which consists of a naphthalene bound to a phenyl group. Based on a literature review a significant number of articles have been published on Flocoumafen. This compound has been identified in human blood as reported by (PMID: 31557052 ). Flocoumafen is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Flocoumafen 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
FlocoumafenMeSH
Chemical FormulaC33H25F3O4
Average Molecular Weight542.554
Monoisotopic Molecular Weight542.170493774
IUPAC Name4-hydroxy-3-[3-(4-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-chromen-2-one
Traditional Namestratgem
CAS Registry NumberNot Available
SMILES
OC1=C(C2CC(CC3=CC=CC=C23)C2=CC=C(OCC3=CC=C(C=C3)C(F)(F)F)C=C2)C(=O)OC2=CC=CC=C12
InChI Identifier
InChI=1S/C33H25F3O4/c34-33(35,36)24-13-9-20(10-14-24)19-39-25-15-11-21(12-16-25)23-17-22-5-1-2-6-26(22)28(18-23)30-31(37)27-7-3-4-8-29(27)40-32(30)38/h1-16,23,28,37H,17-19H2
InChI KeyKKBGNYHHEIAGOH-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylnaphthalenes. Phenylnaphthalenes are compounds containing a phenylnaphthalene skeleton, which consists of a naphthalene bound to a phenyl group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassPhenylnaphthalenes
Direct ParentPhenylnaphthalenes
Alternative Parents
Substituents
  • Phenylnaphthalene
  • 4-hydroxycoumarin
  • Hydroxycoumarin
  • Coumarin
  • Benzopyran
  • Trifluoromethylbenzene
  • Tetralin
  • 1-benzopyran
  • Phenoxy compound
  • Phenol ether
  • Pyranone
  • Alkyl aryl ether
  • Pyran
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Vinylogous acid
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organohalogen compound
  • Alkyl halide
  • Alkyl fluoride
  • Organofluoride
  • 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
logP7.32ALOGPS
logP7.65ChemAxon
logS-6.6ALOGPS
pKa (Strongest Acidic)5.55ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity146.58 m³·mol⁻¹ChemAxon
Polarizability53.9 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-249.52130932474
DeepCCS[M+Na]+225.14430932474
AllCCS[M+H]+231.632859911
AllCCS[M+H-H2O]+229.932859911
AllCCS[M+NH4]+233.132859911
AllCCS[M+Na]+233.532859911
AllCCS[M-H]-200.032859911
AllCCS[M+Na-2H]-199.932859911
AllCCS[M+HCOO]-200.032859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202226.1944 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.4 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid4109.3 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid779.7 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid338.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid376.3 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid617.6 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid1368.3 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid1163.0 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)94.0 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid2537.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid1055.6 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid2282.3 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid769.4 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid651.1 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate377.0 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA286.3 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.8 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
FlocoumafenOC1=C(C2CC(CC3=CC=CC=C23)C2=CC=C(OCC3=CC=C(C=C3)C(F)(F)F)C=C2)C(=O)OC2=CC=CC=C124827.6Standard polar33892256
FlocoumafenOC1=C(C2CC(CC3=CC=CC=C23)C2=CC=C(OCC3=CC=C(C=C3)C(F)(F)F)C=C2)C(=O)OC2=CC=CC=C123873.4Standard non polar33892256
FlocoumafenOC1=C(C2CC(CC3=CC=CC=C23)C2=CC=C(OCC3=CC=C(C=C3)C(F)(F)F)C=C2)C(=O)OC2=CC=CC=C124176.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Flocoumafen GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Flocoumafen GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 10V, Positive-QTOFsplash10-0006-0011090000-6552b751f679c60230ab2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 20V, Positive-QTOFsplash10-00mo-0598180000-d628b6ebb8eb14e796ce2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 40V, Positive-QTOFsplash10-0100-0933010000-7cd2ddcd50066482a2fa2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 10V, Negative-QTOFsplash10-0006-0100290000-1870af1185c174272bce2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 20V, Negative-QTOFsplash10-01oy-0901480000-048e0687f42b76f5e33d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 40V, Negative-QTOFsplash10-0002-3901010000-3344cc358980629964222016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 10V, Positive-QTOFsplash10-0006-0000090000-d7120a15fa368d30c8bc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 20V, Positive-QTOFsplash10-052f-0902050000-12d848c8d74871d138832021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 40V, Positive-QTOFsplash10-06y6-2914120000-85abb35d80f2c954a3002021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 10V, Negative-QTOFsplash10-0006-0000290000-90c2538ad07e982b76292021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 20V, Negative-QTOFsplash10-01ox-0900280000-b4677ead58e2b5801d5f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Flocoumafen 40V, Negative-QTOFsplash10-0aor-2932040000-59d875f2abf3c9aa52712021-10-12Wishart 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 ID10469214
KEGG Compound IDC18696
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkFlocoumafen
METLIN IDNot Available
PubChem Compound54698175
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 ]