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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:39:39 UTC
Update Date2021-09-26 23:17:32 UTC
HMDB IDHMDB0259772
Secondary Accession NumbersNone
Metabolite Identification
Common Name(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide
DescriptionN-(4-hydroxy-2-methylphenyl)icosa-5,8,11,14-tetraenamide 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-(4-hydroxy-2-methylphenyl)icosa-5,8,11,14-tetraenamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). (5z,8z,11z,14z)-n-(4-hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide 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-(2-Methyl-3-hydroxyphenyl)-5,8,11,14-eicosatetraenamideMeSH
Chemical FormulaC27H39NO2
Average Molecular Weight409.614
Monoisotopic Molecular Weight409.2980795
IUPAC NameN-(4-hydroxy-2-methylphenyl)icosa-5,8,11,14-tetraenamide
Traditional NameN-(4-hydroxy-2-methylphenyl)icosa-5,8,11,14-tetraenamide
CAS Registry NumberNot Available
SMILES
CCCCCC=CCC=CCC=CCC=CCCCC(=O)NC1=C(C)C=C(O)C=C1
InChI Identifier
InChI=1S/C27H39NO2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-27(30)28-26-22-21-25(29)23-24(26)2/h7-8,10-11,13-14,16-17,21-23,29H,3-6,9,12,15,18-20H2,1-2H3,(H,28,30)
InChI KeyWUZWFRWVRHLXHZ-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
  • M-cresol
  • N-arylamide
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Toluene
  • Fatty amide
  • Fatty acyl
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • 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
logP7.63ALOGPS
logP8.23ChemAxon
logS-6.4ALOGPS
pKa (Strongest Acidic)9.58ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area49.33 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity135.25 m³·mol⁻¹ChemAxon
Polarizability49.14 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
AllCCS[M+H]+211.88932859911
AllCCS[M+H-H2O]+209.6332859911
AllCCS[M+Na]+214.56332859911
AllCCS[M+NH4]+213.96932859911
AllCCS[M-H]-205.03332859911
AllCCS[M+Na-2H]-207.53532859911
AllCCS[M+HCOO]-210.44732859911
DeepCCS[M+H]+213.21930932474
DeepCCS[M-H]-210.18730932474
DeepCCS[M-2H]-245.74430932474
DeepCCS[M+Na]+222.03430932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamideCCCCCC=CCC=CCC=CCC=CCCCC(=O)NC1=C(C)C=C(O)C=C14458.8Standard polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamideCCCCCC=CCC=CCC=CCC=CCCCC(=O)NC1=C(C)C=C(O)C=C13215.9Standard non polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamideCCCCCC=CCC=CCC=CCC=CCCCC(=O)NC1=C(C)C=C(O)C=C13524.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C)C=C1C)[Si](C)(C)C3298.8Semi standard non polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C)C=C1C)[Si](C)(C)C3125.2Standard non polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C)C=C1C)[Si](C)(C)C3281.1Standard polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TBDMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1C)[Si](C)(C)C(C)(C)C3765.3Semi standard non polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TBDMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1C)[Si](C)(C)C(C)(C)C3380.4Standard non polar33892256
(5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide,2TBDMS,isomer #1CCCCCC=CCC=CCC=CCC=CCCCC(=O)N(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1C)[Si](C)(C)C(C)(C)C3351.7Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fk9-5983000000-d545fea93c80b99069922021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (5Z,8Z,11Z,14Z)-N-(4-Hydroxy-2-methylphenyl)-5,8,11,14-eicosatetraenamide GC-MS (TBDMS_1_2) - 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 ID26458477
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 ]