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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 13:50:43 UTC
Update Date2022-11-23 22:29:16 UTC
HMDB IDHMDB0254509
Secondary Accession NumbersNone
Metabolite Identification
Common NameMeteneprost
Description7-[3-hydroxy-2-(3-hydroxy-4,4-dimethyloct-1-en-1-yl)-5-methylidenecyclopentyl]hept-5-enoic acid belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Based on a literature review very few articles have been published on 7-[3-hydroxy-2-(3-hydroxy-4,4-dimethyloct-1-en-1-yl)-5-methylidenecyclopentyl]hept-5-enoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Meteneprost is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Meteneprost 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-Hydroxy-2-(3-hydroxy-4,4-dimethyloct-1-en-1-yl)-5-methylidenecyclopentyl]hept-5-enoateGenerator
Chemical FormulaC23H38O4
Average Molecular Weight378.553
Monoisotopic Molecular Weight378.277009704
IUPAC Name7-[3-hydroxy-2-(3-hydroxy-4,4-dimethyloct-1-en-1-yl)-5-methylidenecyclopentyl]hept-5-enoic acid
Traditional Name7-[3-hydroxy-2-(3-hydroxy-4,4-dimethyloct-1-en-1-yl)-5-methylidenecyclopentyl]hept-5-enoic acid
CAS Registry NumberNot Available
SMILES
CCCCC(C)(C)C(O)C=CC1C(O)CC(=C)C1CC=CCCCC(O)=O
InChI Identifier
InChI=1S/C23H38O4/c1-5-6-15-23(3,4)21(25)14-13-19-18(17(2)16-20(19)24)11-9-7-8-10-12-22(26)27/h7,9,13-14,18-21,24-25H,2,5-6,8,10-12,15-16H2,1,3-4H3,(H,26,27)
InChI KeyWMLGLMGSFIXSGO-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • Long-chain fatty acid
  • Branched fatty acid
  • Hydroxy fatty acid
  • Cyclopentanol
  • Unsaturated fatty acid
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
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
logP5.18ALOGPS
logP4.67ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)4.47ChemAxon
pKa (Strongest Basic)-0.77ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area77.76 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity112.12 m³·mol⁻¹ChemAxon
Polarizability45.28 ųChemAxon
Number of Rings1ChemAxon
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]+200.5830932474
DeepCCS[M-H]-198.22230932474
DeepCCS[M-2H]-231.10830932474
DeepCCS[M+Na]+206.67330932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
METENEPROSTCCCCC(C)(C)C(O)C=CC1C(O)CC(=C)C1CC=CCCCC(O)=O3972.2Standard polar33892256
METENEPROSTCCCCC(C)(C)C(O)C=CC1C(O)CC(=C)C1CC=CCCCC(O)=O2407.9Standard non polar33892256
METENEPROSTCCCCC(C)(C)C(O)C=CC1C(O)CC(=C)C1CC=CCCCC(O)=O2755.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (Non-derivatized) - 70eV, Positivesplash10-08fv-9636000000-d977a6d53226835b0ba72021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Meteneprost GC-MS (TBDMS_3_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 10V, Positive-QTOFsplash10-01po-0029000000-01bcff11fe1d10490fe02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 20V, Positive-QTOFsplash10-000x-9445000000-b3ad61577029f73a1eb42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 40V, Positive-QTOFsplash10-05o4-9100000000-c2ac7c3e6b379edcb1fa2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 10V, Negative-QTOFsplash10-004i-0019000000-a899c0bd5b682a75abe52021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 20V, Negative-QTOFsplash10-057i-1289000000-7b1b5a3d08bbe82a3e3e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Meteneprost 40V, Negative-QTOFsplash10-01sl-4951000000-f93bf5d990548fd960cf2021-10-12Wishart 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 ID21230753
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound3028542
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 ]