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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 16:45:36 UTC
Update Date2021-09-23 16:45:36 UTC
HMDB IDHMDB0302306
Secondary Accession NumbersNone
Metabolite Identification
Common NameArctinone A
DescriptionArctinone a is a member of the class of compounds known as bi- and oligothiophenes. Bi- and oligothiophenes are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. Arctinone a is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Arctinone a can be found in burdock, which makes arctinone a a potential biomarker for the consumption of this food product.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC13H10O2S2
Average Molecular Weight262.347
Monoisotopic Molecular Weight262.012220944
IUPAC Name2-hydroxy-1-{5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophen-2-yl}ethan-1-one
Traditional Name2-hydroxy-1-{5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophen-2-yl}ethanone
CAS Registry NumberNot Available
SMILES
CC#CC1=CC=C(S1)C1=CC=C(S1)C(=O)CO
InChI Identifier
InChI=1S/C13H10O2S2/c1-2-3-9-4-5-12(16-9)13-7-6-11(17-13)10(15)8-14/h4-7,14H,8H2,1H3
InChI KeySZHJGTIWJLCSCZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bi- and oligothiophenes. These are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBi- and oligothiophenes
Sub ClassNot Available
Direct ParentBi- and oligothiophenes
Alternative Parents
Substituents
  • Bithiophene
  • Aryl alkyl ketone
  • Aryl ketone
  • 2,5-disubstituted thiophene
  • Heteroaromatic compound
  • Thiophene
  • Alpha-hydroxy ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP3.04ALOGPS
logP3.17ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)13.6ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity67.32 m³·mol⁻¹ChemAxon
Polarizability28.09 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+156.09832859911
AllCCS[M+H-H2O]+152.22232859911
AllCCS[M+Na]+160.73832859911
AllCCS[M+NH4]+159.70132859911
AllCCS[M-H]-156.21632859911
AllCCS[M+Na-2H]-156.04232859911
AllCCS[M+HCOO]-155.97632859911
DeepCCS[M+H]+153.27230932474
DeepCCS[M-H]-150.87630932474
DeepCCS[M-2H]-183.95130932474
DeepCCS[M+Na]+159.2730932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 10V, Positive-QTOFsplash10-03dj-0090000000-525cde9f0f561d9e35732016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 20V, Positive-QTOFsplash10-076v-4690000000-bd2487c3a89cced560be2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 40V, Positive-QTOFsplash10-0udi-9530000000-e3d38f8475189a70cbbc2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 10V, Negative-QTOFsplash10-03di-1390000000-bd09adb961256f1f0be02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 20V, Negative-QTOFsplash10-0f8c-1890000000-86c871be1343c83dd41f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 40V, Negative-QTOFsplash10-0kai-9800000000-79c83367449d2a9381342016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 10V, Positive-QTOFsplash10-03di-0090000000-71c78424d75d145c5d982021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 20V, Positive-QTOFsplash10-03di-0090000000-aacb7ee1449833bf077d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 40V, Positive-QTOFsplash10-0w4l-5940000000-24c1fe25fbff582081522021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 10V, Negative-QTOFsplash10-03di-0190000000-068e0d36506e79b1c54e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 20V, Negative-QTOFsplash10-0fir-0390000000-528664b4256bf86213162021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A 40V, Negative-QTOFsplash10-05gj-3910000000-0477f36a96ca92735b0d2021-10-21Wishart 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 IDFDB004086
KNApSAcK IDNot Available
Chemspider ID32699066
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound71587386
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