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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 15:57:41 UTC
Update Date2021-09-26 23:11:13 UTC
HMDB IDHMDB0255944
Secondary Accession NumbersNone
Metabolite Identification
Common NameOleoyl-estrone
Description15-methyl-14-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-trien-5-yl octadec-9-enoate belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group. Based on a literature review very few articles have been published on 15-methyl-14-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-trien-5-yl octadec-9-enoate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Oleoyl-estrone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Oleoyl-estrone 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
15-Methyl-14-oxotetracyclo[8.7.0.0,.0,]heptadeca-2,4,6-trien-5-yl octadec-9-enoic acidGenerator
Chemical FormulaC36H54O3
Average Molecular Weight534.825
Monoisotopic Molecular Weight534.407295599
IUPAC Name15-methyl-14-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-trien-5-yl octadec-9-enoate
Traditional Name15-methyl-14-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-trien-5-yl octadec-9-enoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCC=CCCCCCCCC(=O)OC1=CC2=C(C=C1)C1CCC3(C)C(CCC3=O)C1CC2
InChI Identifier
InChI=1S/C36H54O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-35(38)39-29-20-22-30-28(27-29)19-21-32-31(30)25-26-36(2)33(32)23-24-34(36)37/h10-11,20,22,27,31-33H,3-9,12-19,21,23-26H2,1-2H3
InChI KeyIMIPDPVHGGHVNH-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroid esters. Steroid esters are compounds containing a steroid moiety which bears a carboxylic acid ester group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid esters
Direct ParentSteroid esters
Alternative Parents
Substituents
  • Steroid ester
  • Estrane-skeleton
  • 17-oxosteroid
  • Oxosteroid
  • Phenanthrene
  • Tetralin
  • Phenol ester
  • Benzenoid
  • Ketone
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP9.64ALOGPS
logP11.23ChemAxon
logS-8ALOGPS
pKa (Strongest Acidic)19.96ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity162.99 m³·mol⁻¹ChemAxon
Polarizability68.12 ųChemAxon
Number of Rings4ChemAxon
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+H]+232.03130932474
DeepCCS[M-H]-229.67330932474
DeepCCS[M-2H]-262.83130932474
DeepCCS[M+Na]+239.33730932474
AllCCS[M+H]+235.832859911
AllCCS[M+H-H2O]+234.832859911
AllCCS[M+NH4]+236.632859911
AllCCS[M+Na]+236.932859911
AllCCS[M-H]-216.232859911
AllCCS[M+Na-2H]-220.332859911
AllCCS[M+HCOO]-225.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Oleoyl-estroneCCCCCCCCC=CCCCCCCCC(=O)OC1=CC2=C(C=C1)C1CCC3(C)C(CCC3=O)C1CC24433.0Standard polar33892256
Oleoyl-estroneCCCCCCCCC=CCCCCCCCC(=O)OC1=CC2=C(C=C1)C1CCC3(C)C(CCC3=O)C1CC24299.5Standard non polar33892256
Oleoyl-estroneCCCCCCCCC=CCCCCCCCC(=O)OC1=CC2=C(C=C1)C1CCC3(C)C(CCC3=O)C1CC24248.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Oleoyl-estrone,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C)=CCC124317.2Semi standard non polar33892256
Oleoyl-estrone,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C)=CCC124008.7Standard non polar33892256
Oleoyl-estrone,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C)=CCC124551.5Standard polar33892256
Oleoyl-estrone,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C(C)(C)C)=CCC124569.9Semi standard non polar33892256
Oleoyl-estrone,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C(C)(C)C)=CCC124173.9Standard non polar33892256
Oleoyl-estrone,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OC1=CC=C2C(=C1)CCC1C2CCC2(C)C(O[Si](C)(C)C(C)(C)C)=CCC124631.2Standard polar33892256
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 IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73455668
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 ]