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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 15:56:52 UTC
Update Date2021-09-26 23:11:12 UTC
HMDB IDHMDB0255937
Secondary Accession NumbersNone
Metabolite Identification
Common NameOleanilide
DescriptionN-phenyloctadec-9-enimidic acid belongs to the class of organic compounds known as anilides. These are organic heterocyclic compounds derived from oxoacids RkE(=O)l(OH)m (l not 0) by replacing an OH group by the NHPh group or derivative formed by ring substitution. Based on a literature review very few articles have been published on N-phenyloctadec-9-enimidic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Oleanilide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Oleanilide 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
N-Phenyloctadec-9-enimidateGenerator
Chemical FormulaC24H39NO
Average Molecular Weight357.582
Monoisotopic Molecular Weight357.30316488
IUPAC NameN-phenyloctadec-9-enamide
Traditional NameN-phenyloctadec-9-enamide
CAS Registry NumberNot Available
SMILES
CCCCCCCCC=CCCCCCCCC(=O)NC1=CC=CC=C1
InChI Identifier
InChI=1S/C24H39NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19-22-24(26)25-23-20-17-16-18-21-23/h9-10,16-18,20-21H,2-8,11-15,19,22H2,1H3,(H,25,26)
InChI KeyYPUOCYKJOLQYQS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anilides. These are organic heterocyclic compounds derived from oxoacids RkE(=O)l(OH)m (l not 0) by replacing an OH group by the NHPh group or derivative formed by ring substitution.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassAnilides
Direct ParentAnilides
Alternative Parents
Substituents
  • Anilide
  • N-arylamide
  • Fatty acyl
  • Fatty amide
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic 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
logP8.07ALOGPS
logP8.22ChemAxon
logS-7.1ALOGPS
pKa (Strongest Acidic)14.2ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area29.1 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity115.68 m³·mol⁻¹ChemAxon
Polarizability47.05 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+198.99730932474
DeepCCS[M-H]-196.44730932474
DeepCCS[M-2H]-229.64930932474
DeepCCS[M+Na]+205.3430932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
OleanilideCCCCCCCCC=CCCCCCCCC(=O)NC1=CC=CC=C13473.7Standard polar33892256
OleanilideCCCCCCCCC=CCCCCCCCC(=O)NC1=CC=CC=C12887.2Standard non polar33892256
OleanilideCCCCCCCCC=CCCCCCCCC(=O)NC1=CC=CC=C13001.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Oleanilide,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C2837.1Semi standard non polar33892256
Oleanilide,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C2637.0Standard non polar33892256
Oleanilide,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C3035.3Standard polar33892256
Oleanilide,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C(C)(C)C3069.1Semi standard non polar33892256
Oleanilide,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C(C)(C)C2837.7Standard non polar33892256
Oleanilide,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)N(C1=CC=CC=C1)[Si](C)(C)C(C)(C)C3117.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Oleanilide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ukc-9851000000-6830b03f573a9eabc1e22021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oleanilide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID82660
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]