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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:04:03 UTC
Update Date2021-09-26 22:51:09 UTC
HMDB IDHMDB0243842
Secondary Accession NumbersNone
Metabolite Identification
Common NameSalsolinol-1-carboxylic acid
DescriptionSalsolinol-1-carboxylic acid, also known as sal-1-ca or 1-carboxysalsolinol, belongs to the class of organic compounds known as tetrahydroisoquinolines. These are tetrahydrogenated isoquinoline derivatives. Based on a literature review a small amount of articles have been published on Salsolinol-1-carboxylic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Salsolinol-1-carboxylic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Salsolinol-1-carboxylic acid 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
Salsolinol-1-carboxylateGenerator
SAL-1-caHMDB
1-Methyl-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acidHMDB
1-Carboxysalsolinol, (+-)-isomerHMDB
1-CarboxysalsolinolHMDB
Salsolinol-1-carboxylic acidMeSH
Chemical FormulaC11H13NO4
Average Molecular Weight223.228
Monoisotopic Molecular Weight223.084457903
IUPAC Name6,7-dihydroxy-1-methyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid
Traditional Name6,7-dihydroxy-1-methyl-3,4-dihydro-2H-isoquinoline-1-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1(NCCC2=CC(O)=C(O)C=C12)C(O)=O
InChI Identifier
InChI=1S/C11H13NO4/c1-11(10(15)16)7-5-9(14)8(13)4-6(7)2-3-12-11/h4-5,12-14H,2-3H2,1H3,(H,15,16)
InChI KeyXHGLVMDBZZZXDP-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetrahydroisoquinolines. These are tetrahydrogenated isoquinoline derivatives.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrahydroisoquinolines
Sub ClassNot Available
Direct ParentTetrahydroisoquinolines
Alternative Parents
Substituents
  • Alpha-amino acid
  • Alpha-amino acid or derivatives
  • Tetrahydroisoquinoline
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aralkylamine
  • Benzenoid
  • Amino acid or derivatives
  • Amino acid
  • Carboxylic acid derivative
  • Carboxylic acid
  • Secondary aliphatic amine
  • Monocarboxylic acid or derivatives
  • Secondary amine
  • Azacycle
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • 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
logP-0.15ALOGPS
logP-1.4ChemAxon
logS-1.5ALOGPS
pKa (Strongest Acidic)1.14ChemAxon
pKa (Strongest Basic)8.56ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area89.79 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity57.12 m³·mol⁻¹ChemAxon
Polarizability22.03 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-181.47430932474
DeepCCS[M+Na]+156.70830932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Salsolinol-1-carboxylic acidCC1(NCCC2=CC(O)=C(O)C=C12)C(O)=O3407.3Standard polar33892256
Salsolinol-1-carboxylic acidCC1(NCCC2=CC(O)=C(O)C=C12)C(O)=O1972.5Standard non polar33892256
Salsolinol-1-carboxylic acidCC1(NCCC2=CC(O)=C(O)C=C12)C(O)=O2182.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Salsolinol-1-carboxylic acid,4TMS,isomer #1CC1(C(=O)O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C=C2CCN1[Si](C)(C)C2239.5Semi standard non polar33892256
Salsolinol-1-carboxylic acid,4TMS,isomer #1CC1(C(=O)O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C=C2CCN1[Si](C)(C)C2282.0Standard non polar33892256
Salsolinol-1-carboxylic acid,4TMS,isomer #1CC1(C(=O)O[Si](C)(C)C)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C=C2CCN1[Si](C)(C)C2349.1Standard polar33892256
Salsolinol-1-carboxylic acid,4TBDMS,isomer #1CC1(C(=O)O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C=C2CCN1[Si](C)(C)C(C)(C)C3099.4Semi standard non polar33892256
Salsolinol-1-carboxylic acid,4TBDMS,isomer #1CC1(C(=O)O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C=C2CCN1[Si](C)(C)C(C)(C)C3081.5Standard non polar33892256
Salsolinol-1-carboxylic acid,4TBDMS,isomer #1CC1(C(=O)O[Si](C)(C)C(C)(C)C)C2=CC(O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C=C2CCN1[Si](C)(C)C(C)(C)C2774.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fb9-0910000000-81ed1543d343c4a68a102021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_3_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_3_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Salsolinol-1-carboxylic acid GC-MS (TBDMS_2_5) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 10V, Positive-QTOFsplash10-00di-0290000000-0c7433e134e83fcfc4d42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 20V, Positive-QTOFsplash10-004i-0910000000-367e883538ffb81f670d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 40V, Positive-QTOFsplash10-0a4i-5900000000-9b945f7c4bc2dba550562021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 10V, Negative-QTOFsplash10-00di-0190000000-e656030a2324cafb5b632021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 20V, Negative-QTOFsplash10-004i-0900000000-0be47140e33cd4eb18fa2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Salsolinol-1-carboxylic acid 40V, Negative-QTOFsplash10-03mj-0900000000-e3d56fc6e18ca29f83eb2021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-12Wishart 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 ID90538
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound100185
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 ]