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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 06:58:54 UTC
Update Date2021-09-23 06:58:54 UTC
HMDB IDHMDB0302142
Secondary Accession NumbersNone
Metabolite Identification
Common NameThesinine
DescriptionThesinine is a member of the class of compounds known as coumaric acid esters. Coumaric acid esters are aromatic compounds containing an ester derivative of coumaric acid. Thesinine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Thesinine can be found in borage, which makes thesinine a potential biomarker for the consumption of this food product. Thesinine is a pyrrolizidine alkaloid first isolated from Thesium minkwitzianum from which it derives its name. It is also found in the flowers and seeds of borage .
Structure
Thumb
Synonyms
ValueSource
(Hexahydro-1H-pyrrolizin-1-yl)methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoic acidGenerator
Chemical FormulaC17H21NO3
Average Molecular Weight287.3535
Monoisotopic Molecular Weight287.152143543
IUPAC Namehexahydro-1H-pyrrolizin-1-ylmethyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
Traditional Namehexahydro-1H-pyrrolizin-1-ylmethyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
CAS Registry NumberNot Available
SMILES
OC1=CC=C(\C=C\C(=O)OCC2CCN3CCCC23)C=C1
InChI Identifier
InChI=1S/C17H21NO3/c19-15-6-3-13(4-7-15)5-8-17(20)21-12-14-9-11-18-10-1-2-16(14)18/h3-8,14,16,19H,1-2,9-12H2/b8-5+
InChI KeyFQVNMXZPGWLUFZ-VMPITWQZSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumaric acid esters. These are aromatic compounds containing an ester derivative of coumaric acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentCoumaric acid esters
Alternative Parents
Substituents
  • Coumaric acid ester
  • Coumaric acid or derivatives
  • Cinnamic acid ester
  • Pyrrolizidine
  • Styrene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Fatty acid ester
  • Phenol
  • Monocyclic benzene moiety
  • Fatty acyl
  • Benzenoid
  • N-alkylpyrrolidine
  • Alpha,beta-unsaturated carboxylic ester
  • Pyrrolidine
  • Enoate ester
  • Tertiary amine
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Azacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Carbonyl group
  • 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
logP2.3ALOGPS
logP1.74ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)9.34ChemAxon
pKa (Strongest Basic)10.29ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area49.77 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity82.59 m³·mol⁻¹ChemAxon
Polarizability32.15 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]+169.38932859911
AllCCS[M+H-H2O]+166.00832859911
AllCCS[M+Na]+173.42432859911
AllCCS[M+NH4]+172.52332859911
AllCCS[M-H]-172.32832859911
AllCCS[M+Na-2H]-172.27832859911
AllCCS[M+HCOO]-172.35332859911
DeepCCS[M-2H]-201.41430932474
DeepCCS[M+Na]+176.97930932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 10V, Positive-QTOFsplash10-00dr-0940000000-254dca32e857942b46f12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 20V, Positive-QTOFsplash10-00di-0900000000-eede8e8499508f414ea92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 40V, Positive-QTOFsplash10-05fr-9600000000-443a4593099d78042b632016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 10V, Negative-QTOFsplash10-000j-0960000000-29b0edc846eb9121b6502016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 20V, Negative-QTOFsplash10-01ot-0910000000-3f24287fde35461081e72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 40V, Negative-QTOFsplash10-01ow-3900000000-e6cd141a24057c71a1632016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 10V, Positive-QTOFsplash10-000i-0190000000-0bfdc44514ba65ac2fed2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 20V, Positive-QTOFsplash10-000i-0490000000-0df5748bed91e3211e832021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 40V, Positive-QTOFsplash10-00di-4900000000-37c9ac93823c7e4738022021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 10V, Negative-QTOFsplash10-000i-0090000000-32affc6af32f5da1d2572021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 20V, Negative-QTOFsplash10-000i-0980000000-5459e338276539a056692021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Thesinine 40V, Negative-QTOFsplash10-014i-0900000000-b2fc4172c009211bd09d2021-10-21Wishart 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 IDFDB002151
KNApSAcK IDNot Available
Chemspider ID59696295
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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