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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:09:52 UTC
Update Date2022-03-07 02:53:42 UTC
HMDB IDHMDB0033430
Secondary Accession Numbers
  • HMDB33430
Metabolite Identification
Common NameTanakine
DescriptionTanakine belongs to the class of organic compounds known as 3-alkylindoles. 3-alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position. Tanakine has been detected, but not quantified in, beverages and fruits. This could make tanakine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Tanakine.
Structure
Data?1563862404
Synonyms
ValueSource
1-(1H-indol-3-yl)-3-Methyl-2,3-butanediol, 9ciHMDB
Chemical FormulaC13H17NO2
Average Molecular Weight219.2796
Monoisotopic Molecular Weight219.125928793
IUPAC Name1-(1H-indol-3-yl)-3-methylbutane-2,3-diol
Traditional Name1-(1H-indol-3-yl)-3-methylbutane-2,3-diol
CAS Registry Number106449-15-4
SMILES
CC(C)(O)C(O)CC1=CNC2=CC=CC=C12
InChI Identifier
InChI=1S/C13H17NO2/c1-13(2,16)12(15)7-9-8-14-11-6-4-3-5-10(9)11/h3-6,8,12,14-16H,7H2,1-2H3
InChI KeyJPRWHAIHJJJQTF-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 3-alkylindoles. 3-Alkylindoles are compounds containing an indole moiety that carries an alkyl chain at the 3-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassIndoles
Direct Parent3-alkylindoles
Alternative Parents
Substituents
  • 3-alkylindole
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Tertiary alcohol
  • Heteroaromatic compound
  • Secondary alcohol
  • 1,2-diol
  • Azacycle
  • Organopnictogen compound
  • Organic oxygen compound
  • Alcohol
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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
Water Solubility1.19 g/LALOGPS
logP1.92ALOGPS
logP1.66ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)13.74ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area56.25 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity63.73 m³·mol⁻¹ChemAxon
Polarizability24.31 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+150.49931661259
DarkChem[M-H]-148.80631661259
DeepCCS[M-2H]-178.51430932474
DeepCCS[M+Na]+153.23930932474
AllCCS[M+H]+150.532859911
AllCCS[M+H-H2O]+146.532859911
AllCCS[M+NH4]+154.232859911
AllCCS[M+Na]+155.332859911
AllCCS[M-H]-154.332859911
AllCCS[M+Na-2H]-154.532859911
AllCCS[M+HCOO]-154.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
TanakineCC(C)(O)C(O)CC1=CNC2=CC=CC=C123494.6Standard polar33892256
TanakineCC(C)(O)C(O)CC1=CNC2=CC=CC=C121904.7Standard non polar33892256
TanakineCC(C)(O)C(O)CC1=CNC2=CC=CC=C122142.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Tanakine,1TMS,isomer #1CC(C)(O[Si](C)(C)C)C(O)CC1=C[NH]C2=CC=CC=C122120.5Semi standard non polar33892256
Tanakine,1TMS,isomer #2CC(C)(O)C(CC1=C[NH]C2=CC=CC=C12)O[Si](C)(C)C2091.2Semi standard non polar33892256
Tanakine,1TMS,isomer #3CC(C)(O)C(O)CC1=CN([Si](C)(C)C)C2=CC=CC=C122184.6Semi standard non polar33892256
Tanakine,2TMS,isomer #1CC(C)(O[Si](C)(C)C)C(CC1=C[NH]C2=CC=CC=C12)O[Si](C)(C)C2098.0Semi standard non polar33892256
Tanakine,2TMS,isomer #2CC(C)(O[Si](C)(C)C)C(O)CC1=CN([Si](C)(C)C)C2=CC=CC=C122156.7Semi standard non polar33892256
Tanakine,2TMS,isomer #3CC(C)(O)C(CC1=CN([Si](C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C2135.2Semi standard non polar33892256
Tanakine,3TMS,isomer #1CC(C)(O[Si](C)(C)C)C(CC1=CN([Si](C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C2156.2Semi standard non polar33892256
Tanakine,3TMS,isomer #1CC(C)(O[Si](C)(C)C)C(CC1=CN([Si](C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C2193.8Standard non polar33892256
Tanakine,1TBDMS,isomer #1CC(C)(O[Si](C)(C)C(C)(C)C)C(O)CC1=C[NH]C2=CC=CC=C122402.1Semi standard non polar33892256
Tanakine,1TBDMS,isomer #2CC(C)(O)C(CC1=C[NH]C2=CC=CC=C12)O[Si](C)(C)C(C)(C)C2369.6Semi standard non polar33892256
Tanakine,1TBDMS,isomer #3CC(C)(O)C(O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C122426.8Semi standard non polar33892256
Tanakine,2TBDMS,isomer #1CC(C)(O[Si](C)(C)C(C)(C)C)C(CC1=C[NH]C2=CC=CC=C12)O[Si](C)(C)C(C)(C)C2630.3Semi standard non polar33892256
Tanakine,2TBDMS,isomer #2CC(C)(O[Si](C)(C)C(C)(C)C)C(O)CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C122625.6Semi standard non polar33892256
Tanakine,2TBDMS,isomer #3CC(C)(O)C(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C(C)(C)C2598.0Semi standard non polar33892256
Tanakine,3TBDMS,isomer #1CC(C)(O[Si](C)(C)C(C)(C)C)C(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C(C)(C)C2807.8Semi standard non polar33892256
Tanakine,3TBDMS,isomer #1CC(C)(O[Si](C)(C)C(C)(C)C)C(CC1=CN([Si](C)(C)C(C)(C)C)C2=CC=CC=C12)O[Si](C)(C)C(C)(C)C2825.6Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Tanakine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a59-9700000000-6496e4004b1bbd44735e2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tanakine GC-MS (2 TMS) - 70eV, Positivesplash10-001i-9784000000-0a14668f0123652eed962017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tanakine 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 - Tanakine 10V, Positive-QTOFsplash10-0fl0-0790000000-43bc8ac95ef2bdb2fe052016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 20V, Positive-QTOFsplash10-001i-3920000000-1dc198b1cd74ab133f0a2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 40V, Positive-QTOFsplash10-001i-2900000000-023b3d91eb4c19868f862016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 10V, Negative-QTOFsplash10-014i-1290000000-3f9dd255a600e776d46a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 20V, Negative-QTOFsplash10-014i-3970000000-6916d9b1f35e315b63be2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 40V, Negative-QTOFsplash10-01c9-8900000000-7da09fcfa4acf3b1e9c52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 10V, Negative-QTOFsplash10-014i-0090000000-e36eb32179fec24c46212021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 20V, Negative-QTOFsplash10-0a59-5910000000-eaf7bd455d39a3b79b8d2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 40V, Negative-QTOFsplash10-00pi-0900000000-bf6e43a8e7e25d2a10922021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 10V, Positive-QTOFsplash10-00di-0390000000-8d1cdc1b027640ff2c8f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 20V, Positive-QTOFsplash10-00si-1940000000-a1d63acf540f7f62b6852021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tanakine 40V, Positive-QTOFsplash10-00l6-6900000000-e02cf40b3d93b636000a2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011468
KNApSAcK IDC00056408
Chemspider ID28719056
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound57357311
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .