Identification
YMDB IDYMDB01630
NameAcetosyringone
SpeciesSaccharomyces cerevisiae
StrainBrewer's yeast
DescriptionAcetosyringone belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. Acetosyringone is an extremely weak basic (essentially neutral) compound (based on its pKa). Acetosyringone may be a unique S. cerevisiae (yeast) metabolite.
Structure
Thumb
Synonyms
  • 1-(4-Hydroxy-3,5-dimethoxyphenyl)-ethanone (acetosyringone)
  • 1-(4-Hydroxy-3,5-dimethoxyphenyl)ethanone
  • 3,5-Dimethoxy-4-hydroxyacetophenone
  • 3',5'-Dimethoxy-4'-hydroxyacetophenone
  • 4-acetylsyringol
  • 4-Hydroksy-3',5'-dwumetoksyacetofenon
  • 4-hydroxy-3,5-dimethoxyacetophenone
  • 4'-Hydroxy-3',5'-dimethoxyacetophenone
  • Acetophenone, 3,5-dimethoxy-4-hydroxy-
  • Acetophenone, 4'-hydroxy-3',5'-dimethoxy-
  • Acetosyringon
  • Acetosyringone
  • Phenol, 4-acetyl-2,6-dimethoxy
  • Acetosyringenin
CAS number2478-38-8
WeightAverage: 196.1999
Monoisotopic: 196.073558872
InChI KeyOJOBTAOGJIWAGB-UHFFFAOYSA-N
InChIInChI=1S/C10H12O4/c1-6(11)7-4-8(13-2)10(12)9(5-7)14-3/h4-5,12H,1-3H3
IUPAC Name1-(4-hydroxy-3,5-dimethoxyphenyl)ethan-1-one
Traditional IUPAC Nameacetosyringone
Chemical FormulaC10H12O4
SMILESCOC1=CC(=CC(OC)=C1O)C(C)=O
Chemical Taxonomy
Description belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentAlkyl-phenylketones
Alternative Parents
Substituents
  • Alkyl-phenylketone
  • M-dimethoxybenzene
  • Dimethoxybenzene
  • Methoxyphenol
  • Acetophenone
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Aryl alkyl ketone
  • Benzoyl
  • Phenol ether
  • Alkyl aryl ether
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Ether
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Charge0
Melting pointNot Available
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogPNot AvailablePhysProp
Predicted Properties
PropertyValueSource
Water Solubility2.53 g/LALOGPS
logP1.67ALOGPS
logP0.91ChemAxon
logS-1.9ALOGPS
pKa (Strongest Acidic)7.71ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity51.37 m³·mol⁻¹ChemAxon
Polarizability19.87 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular LocationsNot Available
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0ue9-1900000000-86e09368d0875da95eacJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0900000000-57519554f87f8fad66d9JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0002-0900000000-963f893449707da8c8d9JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ke9-1900000000-5fffcc26d4f0dd3bf94eJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-4371c1434f79a4486d63JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0900000000-771eaa464d796edbf738JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-009b-2900000000-0ce1d212c7f0807d543eJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
1D NMR13C NMR SpectrumNot AvailableJSpectraViewer
1D NMR1H NMR SpectrumNot AvailableJSpectraViewer
References
References:
  • Loscos, N., Hernandez-Orte, P., Cacho, J., Ferreira, V. (2007). "Release and formation of varietal aroma compounds during alcoholic fermentation from nonfloral grape odorless flavor precursors fractions." J Agric Food Chem 55:6674-6684.17616208
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI ID2404
HMDB IDNot Available
Pubchem Compound ID9448550
Kegg IDC10664
ChemSpider ID16280
FOODB IDNot Available
Wikipedia IDAcetosyringone
BioCyc IDNot Available