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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 20:00:08 UTC
Update Date2021-09-26 23:15:21 UTC
HMDB IDHMDB0258442
Secondary Accession NumbersNone
Metabolite Identification
Common Name5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)-
Description7-[3-(3-hydroxyoct-1-en-1-yl)-7-oxabicyclo[2.2.1]heptan-2-yl]hept-5-enoic acid belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. Based on a literature review very few articles have been published on 7-[3-(3-hydroxyoct-1-en-1-yl)-7-oxabicyclo[2.2.1]heptan-2-yl]hept-5-enoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 5-heptenoic acid, 7-((1s,2r,3s,4r)-3-((1e,3r)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5z)- is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- 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
7-[3-(3-Hydroxyoct-1-en-1-yl)-7-oxabicyclo[2.2.1]heptan-2-yl]hept-5-enoateGenerator
Chemical FormulaC21H34O4
Average Molecular Weight350.499
Monoisotopic Molecular Weight350.245709575
IUPAC Name7-[3-(3-hydroxyoct-1-en-1-yl)-7-oxabicyclo[2.2.1]heptan-2-yl]hept-5-enoic acid
Traditional Name7-[3-(3-hydroxyoct-1-en-1-yl)-7-oxabicyclo[2.2.1]heptan-2-yl]hept-5-enoic acid
CAS Registry NumberNot Available
SMILES
CCCCCC(O)C=CC1C2CCC(O2)C1CC=CCCCC(O)=O
InChI Identifier
InChI=1S/C21H34O4/c1-2-3-6-9-16(22)12-13-18-17(19-14-15-20(18)25-19)10-7-4-5-8-11-21(23)24/h4,7,12-13,16-20,22H,2-3,5-6,8-11,14-15H2,1H3,(H,23,24)
InChI KeyIWSCITFBDCQRGG-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassEicosanoids
Direct ParentProstaglandins and related compounds
Alternative Parents
Substituents
  • Prostaglandin skeleton
  • Long-chain fatty acid
  • Heterocyclic fatty acid
  • Hydroxy fatty acid
  • Fatty acid
  • Unsaturated fatty acid
  • Oxolane
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot 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
logP5.16ALOGPS
logP4.29ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)4.36ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity101.61 m³·mol⁻¹ChemAxon
Polarizability41.34 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]+191.56130932474
DeepCCS[M-H]-189.20330932474
DeepCCS[M-2H]-222.08930932474
DeepCCS[M+Na]+197.65430932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)-CCCCCC(O)C=CC1C2CCC(O2)C1CC=CCCCC(O)=O3643.0Standard polar33892256
5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)-CCCCCC(O)C=CC1C2CCC(O2)C1CC=CCCCC(O)=O2552.9Standard non polar33892256
5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)-CCCCCC(O)C=CC1C2CCC(O2)C1CC=CCCCC(O)=O2653.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ayi-5293000000-a89f68bfdb6472ff858a2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Heptenoic acid, 7-((1S,2R,3S,4R)-3-((1E,3R)-3-hydroxy-1-octen-1-yl)-7-oxabicyclo(2.2.1)hept-2-yl)-, (5Z)- GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart 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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53939346
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 ]