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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:40:21 UTC
Update Date2021-09-26 23:04:19 UTC
HMDB IDHMDB0251999
Secondary Accession NumbersNone
Metabolite Identification
Common NameEthamoxytriphetol
DescriptionEthamoxytriphetol, also known as MER 25, belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. Based on a literature review a small amount of articles have been published on Ethamoxytriphetol. This compound has been identified in human blood as reported by (PMID: 31557052 ). Ethamoxytriphetol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Ethamoxytriphetol 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
4-Methoxy-alpha-[4-[2-(diethylamino)ethoxy]phenyl]-alpha-phenylbenzeneethanolKegg
4-Methoxy-a-[4-[2-(diethylamino)ethoxy]phenyl]-a-phenylbenzeneethanolGenerator
4-Methoxy-α-[4-[2-(diethylamino)ethoxy]phenyl]-α-phenylbenzeneethanolGenerator
MER 25MeSH
MER-25MeSH
MER25MeSH
Chemical FormulaC27H33NO3
Average Molecular Weight419.565
Monoisotopic Molecular Weight419.246043927
IUPAC Name1-{4-[2-(diethylamino)ethoxy]phenyl}-2-(4-methoxyphenyl)-1-phenylethan-1-ol
Traditional Nameethamoxytriphetol
CAS Registry NumberNot Available
SMILES
CCN(CC)CCOC1=CC=C(C=C1)C(O)(CC1=CC=C(OC)C=C1)C1=CC=CC=C1
InChI Identifier
InChI=1S/C27H33NO3/c1-4-28(5-2)19-20-31-26-17-13-24(14-18-26)27(29,23-9-7-6-8-10-23)21-22-11-15-25(30-3)16-12-22/h6-18,29H,4-5,19-21H2,1-3H3
InChI KeyKDYQVUUCWUPJGE-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassStilbenes
Sub ClassNot Available
Direct ParentStilbenes
Alternative Parents
Substituents
  • Stilbene
  • Diphenylmethane
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary alcohol
  • Tertiary amine
  • Tertiary aliphatic amine
  • Ether
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Alcohol
  • Organic oxygen compound
  • Amine
  • Aromatic alcohol
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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
logP4.95ALOGPS
logP5.21ChemAxon
logS-5.4ALOGPS
pKa (Strongest Acidic)13.3ChemAxon
pKa (Strongest Basic)9.32ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area41.93 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity127.06 m³·mol⁻¹ChemAxon
Polarizability49.25 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+201.37230932474
DeepCCS[M-H]-199.01430932474
DeepCCS[M-2H]-233.12130932474
DeepCCS[M+Na]+208.38830932474
AllCCS[M+H]+206.832859911
AllCCS[M+H-H2O]+204.332859911
AllCCS[M+NH4]+209.132859911
AllCCS[M+Na]+209.832859911
AllCCS[M-H]-207.132859911
AllCCS[M+Na-2H]-207.532859911
AllCCS[M+HCOO]-208.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
EthamoxytriphetolCCN(CC)CCOC1=CC=C(C=C1)C(O)(CC1=CC=C(OC)C=C1)C1=CC=CC=C14203.9Standard polar33892256
EthamoxytriphetolCCN(CC)CCOC1=CC=C(C=C1)C(O)(CC1=CC=C(OC)C=C1)C1=CC=CC=C13200.2Standard non polar33892256
EthamoxytriphetolCCN(CC)CCOC1=CC=C(C=C1)C(O)(CC1=CC=C(OC)C=C1)C1=CC=CC=C13309.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ethamoxytriphetol GC-MS (Non-derivatized) - 70eV, Positivesplash10-05g1-4960100000-3e4dde4bd2b28be37e182021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ethamoxytriphetol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ethamoxytriphetol GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ethamoxytriphetol GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 10V, Positive-QTOFsplash10-00di-0000900000-ac4db248beda31ce96442021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 20V, Positive-QTOFsplash10-0fk9-1824900000-a49a082d1fad5eb213532021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 40V, Positive-QTOFsplash10-0fk9-5923000000-bfb1ae7793f558bbce132021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 10V, Negative-QTOFsplash10-00kb-0284900000-3c07c557ed2c748ab6732021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 20V, Negative-QTOFsplash10-0gb9-1429300000-f4198d9991b4e315bead2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ethamoxytriphetol 40V, Negative-QTOFsplash10-0udj-2849000000-8d0c71d81b49577970dd2021-10-12Wishart 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 ID5987
KEGG Compound IDC14596
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkEthamoxytriphetol
METLIN IDNot Available
PubChem Compound6222
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 ]