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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 04:00:13 UTC
Update Date2021-09-26 23:00:25 UTC
HMDB IDHMDB0249491
Secondary Accession NumbersNone
Metabolite Identification
Common Name1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine
Description1-{5-[(thiophen-2-yl)methoxy]-1H-indol-3-yl}propan-2-amine belongs to the class of organic compounds known as serotonins. Serotonins are compounds containing a serotonin moiety, which consists of an indole that bears an aminoethyl a position 2 and a hydroxyl group at position 5. Based on a literature review very few articles have been published on 1-{5-[(thiophen-2-yl)methoxy]-1H-indol-3-yl}propan-2-amine. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1-[5-(thiophen-2-ylmethoxy)-1h-indol-3-yl]propan-2-amine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 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
1-(5-(2-Thenyloxy)-1H-indol-3-yl)propan-2-amineMeSH
Chemical FormulaC16H18N2OS
Average Molecular Weight286.39
Monoisotopic Molecular Weight286.113984382
IUPAC Name1-{5-[(thiophen-2-yl)methoxy]-1H-indol-3-yl}propan-2-amine
Traditional Name1-[5-(thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine
CAS Registry NumberNot Available
SMILES
CC(N)CC1=CNC2=C1C=C(OCC1=CC=CS1)C=C2
InChI Identifier
InChI=1S/C16H18N2OS/c1-11(17)7-12-9-18-16-5-4-13(8-15(12)16)19-10-14-3-2-6-20-14/h2-6,8-9,11,18H,7,10,17H2,1H3
InChI KeyALFGDCNSEBJYSP-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as serotonins. Serotonins are compounds containing a serotonin moiety, which consists of an indole that bears an aminoethyl a position 2 and a hydroxyl group at position 5.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassTryptamines and derivatives
Direct ParentSerotonins
Alternative Parents
Substituents
  • Serotonin
  • 3-alkylindole
  • Indole
  • Alkyl aryl ether
  • Aralkylamine
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Thiophene
  • Ether
  • Azacycle
  • Organopnictogen compound
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Amine
  • 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
logP3.64ALOGPS
logP3.38ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)17.4ChemAxon
pKa (Strongest Basic)9.98ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area51.04 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity82.76 m³·mol⁻¹ChemAxon
Polarizability32.06 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+164.34630932474
DeepCCS[M-H]-161.98930932474
DeepCCS[M-2H]-194.87430932474
DeepCCS[M+Na]+170.4430932474
AllCCS[M+H]+167.832859911
AllCCS[M+H-H2O]+164.332859911
AllCCS[M+NH4]+171.032859911
AllCCS[M+Na]+171.932859911
AllCCS[M-H]-171.432859911
AllCCS[M+Na-2H]-171.132859911
AllCCS[M+HCOO]-170.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amineCC(N)CC1=CNC2=C1C=C(OCC1=CC=CS1)C=C23772.3Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amineCC(N)CC1=CNC2=C1C=C(OCC1=CC=CS1)C=C22482.2Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amineCC(N)CC1=CNC2=C1C=C(OCC1=CC=CS1)C=C22706.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C2653.2Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C2679.3Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C3404.8Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #2CC(N)CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C122630.7Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #2CC(N)CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C122700.5Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TMS,isomer #2CC(N)CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C123524.7Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C2693.6Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C2751.3Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C3115.1Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C2820.9Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C2887.9Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C3276.7Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C2901.0Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C2929.9Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TMS,isomer #1CC(CC1=CN([Si](C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C)[Si](C)(C)C3039.5Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C2895.1Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C2912.7Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #1CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C3449.1Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #2CC(N)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C122836.6Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #2CC(N)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C122888.0Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,1TBDMS,isomer #2CC(N)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C123546.4Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C3123.6Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C3175.8Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N[Si](C)(C)C(C)(C)C3253.4Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3288.0Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3309.6Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,2TBDMS,isomer #2CC(CC1=C[NH]C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3326.1Standard polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3509.8Semi standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3483.5Standard non polar33892256
1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine,3TBDMS,isomer #1CC(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=C(OCC3=CC=CS3)C=C12)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3213.4Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9220000000-ac1167af466c230834462021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 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 - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 10V, Positive-QTOFsplash10-00dr-0090000000-943560e69d9c764b9ac32021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 20V, Positive-QTOFsplash10-00di-0090000000-f760846e53e003d483262021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 40V, Positive-QTOFsplash10-0002-6960000000-bcac3432f2bdc56629162021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 10V, Negative-QTOFsplash10-00kr-0090000000-e7900f90b2c5ed790f612021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 20V, Negative-QTOFsplash10-001v-9360000000-87a1ce7dd54a792c8e822021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-[5-(Thiophen-2-ylmethoxy)-1H-indol-3-yl]propan-2-amine 40V, Negative-QTOFsplash10-001i-2900000000-adeafed4ea190aec0a632021-10-12Wishart 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 ID3491208
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound4284720
PDB IDNot Available
ChEBI ID91556
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 ]