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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 11:17:52 UTC
Update Date2021-09-26 23:06:07 UTC
HMDB IDHMDB0253103
Secondary Accession NumbersNone
Metabolite Identification
Common NameHeptafluorobutyric anhydride
DescriptionHeptafluorobutyric anhydride, also known as HFBA, belongs to the class of organic compounds known as perfluoroalkyl carboxylic acid and derivatives. These are organic compounds containing an alkyl chain attached to the C-alpha of a carboxylic acid group (or a derivative thereof), where all hydrogens of the alkyl chain are replaced by fluorine atoms. Based on a literature review a significant number of articles have been published on Heptafluorobutyric anhydride. This compound has been identified in human blood as reported by (PMID: 31557052 ). Heptafluorobutyric anhydride is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Heptafluorobutyric anhydride 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
HFBAChEBI
Chemical FormulaC8F14O3
Average Molecular Weight410.063
Monoisotopic Molecular Weight409.962388142
IUPAC Name2,2,3,3,4,4,4-heptafluorobutanoyl 2,2,3,3,4,4,4-heptafluorobutanoate
Traditional Nameheptafluorobutyric anhydride
CAS Registry NumberNot Available
SMILES
FC(F)(F)C(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)C(F)(F)F
InChI Identifier
InChI=1S/C8F14O3/c9-3(10,5(13,14)7(17,18)19)1(23)25-2(24)4(11,12)6(15,16)8(20,21)22
InChI KeyUFFSXJKVKBQEHC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as perfluoroalkyl carboxylic acid and derivatives. These are organic compounds containing an alkyl chain attached to the C-alpha of a carboxylic acid group (or a derivative thereof), where all hydrogens of the alkyl chain are replaced by fluorine atoms.
KingdomOrganic compounds
Super ClassOrganohalogen compounds
ClassAlkyl halides
Sub ClassAlkyl fluorides
Direct ParentPerfluoroalkyl carboxylic acid and derivatives
Alternative Parents
Substituents
  • Perfluoroalkyl carboxylic acid or derivatives
  • Dicarboxylic acid or derivatives
  • Carboxylic acid anhydride
  • Alpha-halocarboxylic acid or derivatives
  • Alpha-halocarboxylic acid derivative
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organofluoride
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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 ID60962
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound67643
PDB IDNot Available
ChEBI ID39424
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 ]