Record Information
Version1.0
Creation date2010-04-08 22:04:31 UTC
Update date2019-11-26 02:54:37 UTC
Primary IDFDB000317
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameHomoveratric acid
DescriptionHomoveratric acid is the main metabolite of 3,4-dimethoxyphenylethylamine (DMPEA) in urine. It has been suggested that DMPEA and other amines are in higher concentrations in drug-free schizophrenics than in normal subjects. DMPEA is a the di-methylated metabolite of L-DOPA, the major treatment for Parkinson's disease (PD). (PMID 7059639, 14311254, 588645, 10834300). Homoveratric acid is found in olive.
CAS Number93-40-3
Structure
Thumb
Synonyms
SynonymSource
2-(3,4-Dimethoxyphenyl)acetic acidChEBI
2-(3,4-Dimethoxyphenyl)ethanoic acidChEBI
3,4-Dimethoxybenzeneacetic acidChEBI
3,4-Dimethoxyphenylacetic acidChEBI
Homoveratrumic acidChEBI
2-(3,4-Dimethoxyphenyl)acetateGenerator
2-(3,4-Dimethoxyphenyl)ethanoateGenerator
3,4-DimethoxybenzeneacetateGenerator
3,4-DimethoxyphenylacetateGenerator
HomoveratrumateGenerator
HomoveratrateGenerator
(3,4-Dimethoxyphenyl)acetateHMDB
(3,4-Dimethoxyphenyl)acetic acidHMDB
3, 4-(Dimethoxyphenyl) acetic acidbiospider
3,4-(Dimethoxy)benzeneacetic acidbiospider
3,4-(Dimethoxyphenyl) acetic acidbiospider
3,4-dimethoxyphenyl Acetic Acidbiospider
Acetic acid, (3, 4-dimethoxyphenyl)-biospider
Acetic acid, (3,4-dimethoxyphenyl)-biospider
Benzeneacetic acid, 3,4-dimethoxy-biospider
Predicted Properties
PropertyValueSource
Water Solubility1.21 g/LALOGPS
logP1.58ALOGPS
logP1.3ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)3.86ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity50.29 m³·mol⁻¹ChemAxon
Polarizability19.74 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC10H12O4
IUPAC name2-(3,4-dimethoxyphenyl)acetic acid
InChI IdentifierInChI=1S/C10H12O4/c1-13-8-4-3-7(6-10(11)12)5-9(8)14-2/h3-5H,6H2,1-2H3,(H,11,12)
InChI KeyWUAXWQRULBZETB-UHFFFAOYSA-N
Isomeric SMILESCOC1=CC=C(CC(O)=O)C=C1OC
Average Molecular Weight196.1999
Monoisotopic Molecular Weight196.073558872
Classification
Description Belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassMethoxybenzenes
Direct ParentDimethoxybenzenes
Alternative Parents
Substituents
  • O-dimethoxybenzene
  • Dimethoxybenzene
  • Phenoxy compound
  • Anisole
  • Phenol ether
  • Alkyl aryl ether
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Ether
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting Point96 oC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
GC-MSHomoveratric acid, non-derivatized, GC-MS Spectrumsplash10-0006-1900000000-b8fad1a07cec70a67baaSpectrum
GC-MSHomoveratric acid, non-derivatized, GC-MS Spectrumsplash10-0zmm-8900000000-293e74b0bdba71f58686Spectrum
GC-MSHomoveratric acid, non-derivatized, GC-MS Spectrumsplash10-0006-1900000000-b8fad1a07cec70a67baaSpectrum
GC-MSHomoveratric acid, non-derivatized, GC-MS Spectrumsplash10-0zmm-8900000000-293e74b0bdba71f58686Spectrum
Predicted GC-MSHomoveratric acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0udi-0900000000-b5afe425cd0ee57b8a78Spectrum
Predicted GC-MSHomoveratric acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0uk9-9740000000-e742775074430d01470bSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Negative (Annotated)splash10-000i-0900000000-2a12c40170fec46f4a14Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Negative (Annotated)splash10-00di-0900000000-5debb25eef3cd12b8c67Spectrum
MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Negative (Annotated)splash10-00dl-9800000000-dcdcc653f9617b708e09Spectrum
MS/MSLC-MS/MS Spectrum - EI-B (HITACHI M-52) , Positivesplash10-0006-1900000000-b8fad1a07cec70a67baaSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002b-0900000000-d63fee5bd99fb0c1bef2Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004j-0900000000-4d0e7df1745cd9e8f862Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uds-4900000000-03114ec385c930dff86cSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0f6t-0900000000-ef409f5435da30dee642Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f6t-0900000000-b30d032851ea7f911431Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-059j-3900000000-fc353d8a9dee7319f900Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR SpectrumSpectrum
2D NMR[1H,13C] 2D NMR SpectrumSpectrum
ChemSpider ID6872
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID7139
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer ID575
DrugBank IDNot Available
HMDB IDHMDB00434
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Rothwell JA, Pérez-Jiménez J, Neveu V, Medina-Ramon A, M'Hiri N, Garcia Lobato P, Manach C, Knox K, Eisner R, Wishart D, Scalbert A. (2013) Phenol-Explorer 3.0: a major update of the Phenol-Explorer database to incorporate data on the effects of food processing on polyphenol content. Database, 10.1093/database/bat070.