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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:05:36 UTC
Update Date2021-09-26 22:56:32 UTC
HMDB IDHMDB0247077
Secondary Accession NumbersNone
Metabolite Identification
Common Name6-Hydroxyindoramin
Description6-Hydroxyindoramin belongs to the class of organic compounds known as tryptamines and derivatives. Tryptamines and derivatives are compounds containing the tryptamine backbone, which is structurally characterized by an indole ring substituted at the 3-position by an ethanamine. Based on a literature review a significant number of articles have been published on 6-Hydroxyindoramin. This compound has been identified in human blood as reported by (PMID: 31557052 ). 6-hydroxyindoramin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 6-Hydroxyindoramin 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
SynonymsNot Available
Chemical FormulaC22H25N3O2
Average Molecular Weight363.461
Monoisotopic Molecular Weight363.194677057
IUPAC NameN-{1-[2-(6-hydroxy-1H-indol-3-yl)ethyl]piperidin-4-yl}benzamide
Traditional NameN-{1-[2-(6-hydroxy-1H-indol-3-yl)ethyl]piperidin-4-yl}benzamide
CAS Registry NumberNot Available
SMILES
OC1=CC2=C(C=C1)C(CCN1CCC(CC1)NC(=O)C1=CC=CC=C1)=CN2
InChI Identifier
InChI=1S/C22H25N3O2/c26-19-6-7-20-17(15-23-21(20)14-19)8-11-25-12-9-18(10-13-25)24-22(27)16-4-2-1-3-5-16/h1-7,14-15,18,23,26H,8-13H2,(H,24,27)
InChI KeyAVESTIWECYNLTL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tryptamines and derivatives. Tryptamines and derivatives are compounds containing the tryptamine backbone, which is structurally characterized by an indole ring substituted at the 3-position by an ethanamine.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassTryptamines and derivatives
Direct ParentTryptamines and derivatives
Alternative Parents
Substituents
  • Tryptamine
  • Hydroxyindole
  • 3-alkylindole
  • Benzamide
  • Benzoic acid or derivatives
  • Indole
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aralkylamine
  • Monocyclic benzene moiety
  • Piperidine
  • Benzenoid
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrrole
  • Amino acid or derivatives
  • Carboxamide group
  • Tertiary aliphatic amine
  • Secondary carboxylic acid amide
  • Tertiary amine
  • Carboxylic acid derivative
  • Azacycle
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Amine
  • Organic oxide
  • Organopnictogen compound
  • Organooxygen compound
  • Organic nitrogen 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
logP3.35ALOGPS
logP2.49ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)9.65ChemAxon
pKa (Strongest Basic)8.81ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area68.36 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity107.92 m³·mol⁻¹ChemAxon
Polarizability40.19 ųChemAxon
Number of Rings4ChemAxon
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]+183.82830932474
DeepCCS[M-H]-181.4530932474
DeepCCS[M-2H]-215.55330932474
DeepCCS[M+Na]+190.93630932474
AllCCS[M+H]+190.232859911
AllCCS[M+H-H2O]+187.532859911
AllCCS[M+NH4]+192.732859911
AllCCS[M+Na]+193.432859911
AllCCS[M-H]-189.432859911
AllCCS[M+Na-2H]-189.432859911
AllCCS[M+HCOO]-189.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
6-HydroxyindoraminOC1=CC2=C(C=C1)C(CCN1CCC(CC1)NC(=O)C1=CC=CC=C1)=CN24535.1Standard polar33892256
6-HydroxyindoraminOC1=CC2=C(C=C1)C(CCN1CCC(CC1)NC(=O)C1=CC=CC=C1)=CN23435.6Standard non polar33892256
6-HydroxyindoraminOC1=CC2=C(C=C1)C(CCN1CCC(CC1)NC(=O)C1=CC=CC=C1)=CN23927.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
6-Hydroxyindoramin,2TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=C[NH]C2=C13350.9Semi standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=C[NH]C2=C13382.3Standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=C[NH]C2=C14176.1Standard polar33892256
6-Hydroxyindoramin,2TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C)C2=C13493.1Semi standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C)C2=C13278.8Standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C)C2=C14134.5Standard polar33892256
6-Hydroxyindoramin,2TMS,isomer #3C[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C)C3=CC(O)=CC=C23)CC13389.5Semi standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #3C[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C)C3=CC(O)=CC=C23)CC13355.1Standard non polar33892256
6-Hydroxyindoramin,2TMS,isomer #3C[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C)C3=CC(O)=CC=C23)CC14205.1Standard polar33892256
6-Hydroxyindoramin,3TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=CN([Si](C)(C)C)C2=C13392.4Semi standard non polar33892256
6-Hydroxyindoramin,3TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=CN([Si](C)(C)C)C2=C13271.6Standard non polar33892256
6-Hydroxyindoramin,3TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C)CC3)=CN([Si](C)(C)C)C2=C13964.3Standard polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=C[NH]C2=C13775.9Semi standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=C[NH]C2=C13794.7Standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=C[NH]C2=C14253.9Standard polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C13855.3Semi standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C13672.0Standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(NC(=O)C4=CC=CC=C4)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C14238.8Standard polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C(C)(C)C)C3=CC(O)=CC=C23)CC13797.7Semi standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C(C)(C)C)C3=CC(O)=CC=C23)CC13756.3Standard non polar33892256
6-Hydroxyindoramin,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N(C(=O)C1=CC=CC=C1)C1CCN(CCC2=CN([Si](C)(C)C(C)(C)C)C3=CC(O)=CC=C23)CC14269.1Standard polar33892256
6-Hydroxyindoramin,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C13972.0Semi standard non polar33892256
6-Hydroxyindoramin,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C13845.8Standard non polar33892256
6-Hydroxyindoramin,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(CCN3CCC(N(C(=O)C4=CC=CC=C4)[Si](C)(C)C(C)(C)C)CC3)=CN([Si](C)(C)C(C)(C)C)C2=C14094.4Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-1940000000-4c2e79d9e7cbc07338bf2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6-Hydroxyindoramin GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 10V, Positive-QTOFsplash10-03di-0009000000-758529cfc55309a5576c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 20V, Positive-QTOFsplash10-03di-0759000000-a8c8ea6e85a25bbbdc942021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 40V, Positive-QTOFsplash10-03e9-1901000000-a14e3730778466ba832c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 10V, Negative-QTOFsplash10-03di-0009000000-12f9d188248586911ab92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 20V, Negative-QTOFsplash10-03di-0119000000-c81f9879eedd7489c1e82021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6-Hydroxyindoramin 40V, Negative-QTOFsplash10-01t9-9404000000-e855bf1d4a03651d11fc2021-10-12Wishart 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 ID138432
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound157294
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 ]