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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 16:46:03 UTC
Update Date2021-09-23 16:46:04 UTC
HMDB IDHMDB0302307
Secondary Accession NumbersNone
Metabolite Identification
Common NameArctinone A acetate
DescriptionArctinone a acetate 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 acetate is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Arctinone a acetate can be found in burdock, which makes arctinone a acetate a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
2-oxo-2-[5'-(Prop-1-yn-1-yl)-[2,2'-bithiophene]-5-yl]ethyl acetic acidGenerator
Arctinone a acetic acidGenerator
Chemical FormulaC15H12O3S2
Average Molecular Weight304.384
Monoisotopic Molecular Weight304.02278563
IUPAC Name2-oxo-2-{5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophen-2-yl}ethyl acetate
Traditional Name2-oxo-2-{5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophen-2-yl}ethyl acetate
CAS Registry NumberNot Available
SMILES
CC#CC1=CC=C(S1)C1=CC=C(S1)C(=O)COC(C)=O
InChI Identifier
InChI=1S/C15H12O3S2/c1-3-4-11-5-6-14(19-11)15-8-7-13(20-15)12(17)9-18-10(2)16/h5-8H,9H2,1-2H3
InChI KeyFTJMUOBDALJHSD-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 ketone
  • Aryl alkyl ketone
  • 2,5-disubstituted thiophene
  • Alpha-acyloxy ketone
  • Thiophene
  • Heteroaromatic compound
  • Ketone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxide
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • 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
logP3.75ALOGPS
logP3.61ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)12.52ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity76.47 m³·mol⁻¹ChemAxon
Polarizability32.33 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
AllCCS[M+H]+167.16732859911
AllCCS[M+H-H2O]+163.68632859911
AllCCS[M+Na]+171.32432859911
AllCCS[M+NH4]+170.39632859911
AllCCS[M-H]-166.94532859911
AllCCS[M+Na-2H]-166.732859911
AllCCS[M+HCOO]-166.57132859911
DeepCCS[M+H]+162.830932474
DeepCCS[M-H]-160.44230932474
DeepCCS[M-2H]-193.45230932474
DeepCCS[M+Na]+168.89430932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 10V, Positive-QTOFsplash10-0a4i-2196000000-8c2e62580692b3aa1fd72016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 20V, Positive-QTOFsplash10-0002-2391000000-332b2b2840f1b43372b82016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 40V, Positive-QTOFsplash10-0udi-9250000000-ceb69c13dc4da44f9bb92016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 10V, Negative-QTOFsplash10-0pbc-9135000000-8c723e1537c1d37c0f932016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 20V, Negative-QTOFsplash10-0a4i-9240000000-a283237dd82038a2b87d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 40V, Negative-QTOFsplash10-0a4l-9300000000-fdcc35edebbade478b522016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 10V, Positive-QTOFsplash10-0a4i-0069000000-2db54e474803a4607c8d2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 20V, Positive-QTOFsplash10-0002-0090000000-fe9635c3a79c6e6f45252021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 40V, Positive-QTOFsplash10-0udi-4890000000-701b90f3660992eee9df2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 10V, Negative-QTOFsplash10-0udi-0069000000-efa0c0ca81a54a7ee3942021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 20V, Negative-QTOFsplash10-0ue9-0090000000-c3e055f474ac1ead10c82021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Arctinone A acetate 40V, Negative-QTOFsplash10-0uk9-4950000000-ee35b49756eda1261c6b2021-10-21Wishart 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 IDFDB004087
KNApSAcK IDNot Available
Chemspider ID59696670
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