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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 12:10:52 UTC
Update Date2021-09-24 12:10:52 UTC
HMDB IDHMDB0304755
Secondary Accession NumbersNone
Metabolite Identification
Common Name7Z,14Z-eicosadienoic acid
Description(1S)-1-methyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indol-6-ol belongs to the class of organic compounds known as harmala alkaloids. Harmala alkaloids are compounds with a structure based on harmaline, harmine, harmalol, harman or a derivative of those parents. These parents are beta-carbolines, consisting of a pyrimidine fused to the pyrrole moiety of an indole to form a pyrido[3,4-b]indole. Based on a literature review very few articles have been published on (1S)-1-methyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indol-6-ol.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC12H14N2O
Average Molecular Weight202.257
Monoisotopic Molecular Weight202.110613079
IUPAC Name(1S)-1-methyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indol-6-ol
Traditional Name(1S)-1-methyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indol-6-ol
CAS Registry NumberNot Available
SMILES
C[C@@H]1NCCC2=C1NC1=C2C=C(O)C=C1
InChI Identifier
InChI=1S/C12H14N2O/c1-7-12-9(4-5-13-7)10-6-8(15)2-3-11(10)14-12/h2-3,6-7,13-15H,4-5H2,1H3/t7-/m0/s1
InChI KeyGHKJDZJAHHVUTD-ZETCQYMHSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as harmala alkaloids. Harmala alkaloids are compounds with a structure based on harmaline, harmine, harmalol, harman or a derivative of those parents. These parents are beta-carbolines, consisting of a pyrimidine fused to the pyrrole moiety of an indole to form a pyrido[3,4-b]indole.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassHarmala alkaloids
Sub ClassNot Available
Direct ParentHarmala alkaloids
Alternative Parents
Substituents
  • Harman
  • Beta-carboline
  • Pyridoindole
  • Hydroxyindole
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Aralkylamine
  • Benzenoid
  • Heteroaromatic compound
  • Pyrrole
  • Organoheterocyclic compound
  • Azacycle
  • Secondary aliphatic amine
  • Secondary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Amine
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organic nitrogen 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
logP1.57ALOGPS
logP1.21ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)9.71ChemAxon
pKa (Strongest Basic)9.03ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area48.05 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity59.98 m³·mol⁻¹ChemAxon
Polarizability22.66 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
AllCCS[M+H]+145.65732859911
AllCCS[M+H-H2O]+141.35632859911
AllCCS[M+Na]+150.81832859911
AllCCS[M+NH4]+149.66332859911
AllCCS[M-H]-149.93632859911
AllCCS[M+Na-2H]-149.83732859911
AllCCS[M+HCOO]-149.82732859911
DeepCCS[M+H]+147.89430932474
DeepCCS[M-H]-145.49930932474
DeepCCS[M-2H]-178.79430932474
DeepCCS[M+Na]+153.80730932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
7Z,14Z-eicosadienoic acid,2TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1[NH]22360.4Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1[NH]22314.1Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1[NH]22547.8Standard polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C)C1=CC=C(O[Si](C)(C)C)C=C212302.4Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C)C1=CC=C(O[Si](C)(C)C)C=C212110.9Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C)C1=CC=C(O[Si](C)(C)C)C=C212415.6Standard polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C2303.1Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C2389.8Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C2469.8Standard polar33892256
7Z,14Z-eicosadienoic acid,3TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1N2[Si](C)(C)C2331.1Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,3TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1N2[Si](C)(C)C2328.8Standard non polar33892256
7Z,14Z-eicosadienoic acid,3TMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C)C1=CC(O[Si](C)(C)C)=CC=C1N2[Si](C)(C)C2352.9Standard polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1[NH]22810.6Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1[NH]22786.7Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1[NH]22798.1Standard polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C(C)(C)C)C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C212707.0Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C(C)(C)C)C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C212584.9Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #2C[C@@H]1NCCC2=C1N([Si](C)(C)C(C)(C)C)C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C212635.3Standard polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C(C)(C)C2703.1Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C(C)(C)C2855.7Standard non polar33892256
7Z,14Z-eicosadienoic acid,2TBDMS,isomer #3C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O)=CC=C1N2[Si](C)(C)C(C)(C)C2698.0Standard polar33892256
7Z,14Z-eicosadienoic acid,3TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1N2[Si](C)(C)C(C)(C)C2921.7Semi standard non polar33892256
7Z,14Z-eicosadienoic acid,3TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1N2[Si](C)(C)C(C)(C)C2985.1Standard non polar33892256
7Z,14Z-eicosadienoic acid,3TBDMS,isomer #1C[C@H]1C2=C(CCN1[Si](C)(C)C(C)(C)C)C1=CC(O[Si](C)(C)C(C)(C)C)=CC=C1N2[Si](C)(C)C(C)(C)C2709.4Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 10V, Positive-QTOFsplash10-0udi-0090000000-ee2fb06e46c3edc2e07a2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 20V, Positive-QTOFsplash10-0udi-0190000000-5db95b2035855bf5c7c02021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 40V, Positive-QTOFsplash10-000i-1900000000-2cd232355ec4d117226f2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 10V, Negative-QTOFsplash10-0udi-0090000000-53c3fa4c5460be246d0c2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 20V, Negative-QTOFsplash10-0udi-0090000000-53c3fa4c5460be246d0c2021-10-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 7Z,14Z-eicosadienoic acid 40V, Negative-QTOFsplash10-053s-0900000000-9eb35aaa6551db3f568d2021-10-22Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
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 IDNot Available
KNApSAcK IDNot Available
Chemspider ID58818931
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound71352753
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 ReferencesNot Available