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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:32:11 UTC
Update Date2021-09-26 22:57:16 UTC
HMDB IDHMDB0247531
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone
Description2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone, also known as JWH 250 or 1-(1- pentyl-1H-indol-3-yl)-2-(2-methoxyphenyl)ethanone, belongs to the class of organic compounds known as phenylacetylindoles. Phenylacetylindoles are compounds containing an indole moiety attached to phenylacetate derivative. Based on a literature review very few articles have been published on 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-(2-methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 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
JWH 250HMDB
JWH-250HMDB
1-(1- Pentyl-1H-indol-3-yl)-2-(2-methoxyphenyl)ethanoneHMDB
Chemical FormulaC22H25NO2
Average Molecular Weight335.447
Monoisotopic Molecular Weight335.188529049
IUPAC Name2-(2-methoxyphenyl)-1-(1-pentyl-1H-indol-3-yl)ethan-1-one
Traditional Name2-(2-methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone
CAS Registry NumberNot Available
SMILES
CCCCCN1C=C(C(=O)CC2=CC=CC=C2OC)C2=CC=CC=C12
InChI Identifier
InChI=1S/C22H25NO2/c1-3-4-9-14-23-16-19(18-11-6-7-12-20(18)23)21(24)15-17-10-5-8-13-22(17)25-2/h5-8,10-13,16H,3-4,9,14-15H2,1-2H3
InChI KeyFFLSJIQJQKDDCM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylacetylindoles. Phenylacetylindoles are compounds containing an indole moiety attached to phenylacetate derivative.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassPhenylacetylindoles
Direct ParentPhenylacetylindoles
Alternative Parents
Substituents
  • Phenylacetylindole
  • N-alkylindole
  • Indole
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Methoxybenzene
  • Aryl alkyl ketone
  • Aryl ketone
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Substituted pyrrole
  • Benzenoid
  • Heteroaromatic compound
  • Pyrrole
  • Vinylogous amide
  • Ketone
  • Ether
  • Azacycle
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP5.14ALOGPS
logP5.3ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)13.45ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area31.23 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity102.1 m³·mol⁻¹ChemAxon
Polarizability39.02 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-213.62430932474
DeepCCS[M+Na]+189.18930932474
AllCCS[M+H]+183.932859911
AllCCS[M+H-H2O]+180.832859911
AllCCS[M+NH4]+186.832859911
AllCCS[M+Na]+187.732859911
AllCCS[M-H]-189.032859911
AllCCS[M+Na-2H]-189.132859911
AllCCS[M+HCOO]-189.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanoneCCCCCN1C=C(C(=O)CC2=CC=CC=C2OC)C2=CC=CC=C124052.6Standard polar33892256
2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanoneCCCCCN1C=C(C(=O)CC2=CC=CC=C2OC)C2=CC=CC=C122749.3Standard non polar33892256
2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanoneCCCCCN1C=C(C(=O)CC2=CC=CC=C2OC)C2=CC=CC=C123015.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-4921000000-be85dcd877b4411f68ff2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 10V, Positive-QTOFsplash10-000i-1129000000-000cda0574d0d644c2f52019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 20V, Positive-QTOFsplash10-0229-4792000000-9be1b680a3a50400ac042019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 40V, Positive-QTOFsplash10-006x-9700000000-f9d04f89b329dccb5aa12019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 10V, Negative-QTOFsplash10-001i-0019000000-6890f08d0dedbb134b012019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 20V, Negative-QTOFsplash10-0a7r-0966000000-20bf9d7c849a88d281eb2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 40V, Negative-QTOFsplash10-05mk-3790000000-a1634482ba73bc0f26152019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 10V, Positive-QTOFsplash10-000i-0009000000-8663109ea8a56e2c8df22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 20V, Positive-QTOFsplash10-0079-1916000000-4b48e9fa6dfe49713c302021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 40V, Positive-QTOFsplash10-0006-4921000000-46e9fff3cb7e13c4f2342021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 10V, Negative-QTOFsplash10-001i-0009000000-e72fb6541a6ea0b2265e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 20V, Negative-QTOFsplash10-01pk-0292000000-1a5f73145243764eb9722021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-(2-Methoxyphenyl)-1-(1-pentylindol-3-yl)ethanone 40V, Negative-QTOFsplash10-0005-0490000000-d5e58aa6616d38f59f262021-10-12Wishart 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 ID23256117
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44397540
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 ]