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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 22:30:13 UTC
Update Date2021-09-26 22:53:54 UTC
HMDB IDHMDB0245434
Secondary Accession NumbersNone
Metabolite Identification
Common Name2,3,4,7,8-Pentachlorodibenzofuran
Description2,3,4,7,8-Pentachlorodibenzofuran, also known as 2,3,4,7,8-pecdf or PCDF 114, belongs to the class of organic compounds known as polychlorinated dibenzofurans. These are organic compounds containing two or more chlorine atoms attached to a dibenzofuran moiety. 2,3,4,7,8-Pentachlorodibenzofuran is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. 2,3,4,7,8-Pentachlorodibenzofuran is formally rated as a carcinogen (by IARC 1) and is also a potentially toxic compound. Based on a literature review a significant number of articles have been published on 2,3,4,7,8-Pentachlorodibenzofuran. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2,3,4,7,8-pentachlorodibenzofuran is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2,3,4,7,8-Pentachlorodibenzofuran 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
2,3,4,7,8-PeCDFKegg
PCDF 114Kegg
Chemical FormulaC12H3Cl5O
Average Molecular Weight340.417
Monoisotopic Molecular Weight337.862653253
IUPAC Name4,5,6,11,12-pentachloro-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene
Traditional Name4,5,6,11,12-pentachloro-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene
CAS Registry NumberNot Available
SMILES
ClC1=C(Cl)C=C2C(OC3=C(Cl)C(Cl)=C(Cl)C=C23)=C1
InChI Identifier
InChI=1S/C12H3Cl5O/c13-6-1-4-5-2-8(15)10(16)11(17)12(5)18-9(4)3-7(6)14/h1-3H
InChI KeyOGBQILNBLMPPDP-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as polychlorinated dibenzofurans. These are organic compounds containing two or more chlorine atoms attached to a dibenzofuran moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzofurans
Sub ClassDibenzofurans
Direct ParentPolychlorinated dibenzofurans
Alternative Parents
Substituents
  • Polychlorinated dibenzofuran
  • Benzenoid
  • Aryl halide
  • Aryl chloride
  • Heteroaromatic compound
  • Furan
  • Oxacycle
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organochloride
  • Organohalogen compound
  • 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
Predicted Chromatographic Properties
Spectra
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 ID38417
KEGG Compound IDC18106
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkDioxins and dioxin-like compounds
METLIN IDNot Available
PubChem Compound42128
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 ]