Record Information
Version1.0
Creation Date2016-09-30 22:28:48 UTC
Update Date2020-04-22 15:03:00 UTC
BMDB IDBMDB0000333
Secondary Accession Numbers
  • BMDB00333
Metabolite Identification
Common NameIsohomovanillic acid
DescriptionIsohomovanillic acid, also known as homoisovanillate, belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. Based on a literature review a small amount of articles have been published on Isohomovanillic acid.
Structure
Thumb
Synonyms
ValueSource
Homoisovanillic acidChEBI
HomoisovanillateGenerator
IsohomovanillateGenerator
3-Hydroxy-4-methoxyphenylacetateHMDB
3-Hydroxy-4-methoxyphenylacetic acidHMDB
4-Methoxy-3-hydroxyphenylacetateHMDB
4-Methoxy-3-hydroxyphenylacetic acidHMDB
Homo-iso-vanillic acidHMDB
Chemical FormulaC9H10O4
Average Molecular Weight182.1733
Monoisotopic Molecular Weight182.057908808
IUPAC Name2-(3-hydroxy-4-methoxyphenyl)acetic acid
Traditional Nameisohomovanillic acid
CAS Registry Number1131-94-8
SMILES
COC1=CC=C(CC(O)=O)C=C1O
InChI Identifier
InChI=1S/C9H10O4/c1-13-8-3-2-6(4-7(8)10)5-9(11)12/h2-4,10H,5H2,1H3,(H,11,12)
InChI KeyBWXLCOBSWMQCGP-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassMethoxyphenols
Direct ParentMethoxyphenols
Alternative Parents
Substituents
  • Methoxyphenol
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid
  • Organic oxygen compound
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP0.88ALOGPS
logP1.15ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)3.74ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity45.81 m³·mol⁻¹ChemAxon
Polarizability17.72 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-2900000000-4e352872bb3470aa8136View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-01w0-9352000000-143f546e1228ddc2e715View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TBDMS_2_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0900000000-91acb75622a4c8f430d5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0900000000-a125f1e015a1c73b12eeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00dj-9800000000-f5d1b07059db50410c4fView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-0900000000-ef1cc468bfa35cfd42d9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01qi-0900000000-4db0068faa2042576868View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0abc-6900000000-023c60c5b54990926d1cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0080-0900000000-d7c6c45f6ff0ccf82daaView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-2900000000-a7c52faea7b28da21c5bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00dl-9600000000-9c2c0716135d0670d6a2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0900000000-b7aa6eaaa67f8542dca3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-2900000000-8b26408527af31965af0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ktr-9400000000-ca087049a04403bc9502View in MoNA
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0000333
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB021958
KNApSAcK IDNot Available
Chemspider ID141092
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID5322
PubChem Compound160562
PDB IDNot Available
ChEBI ID70818
References
Synthesis ReferenceHarlay, Victor. Synthesis of homoisovanillic acid. New method for the preparation of homoveratric acid. Compt. rend. (1946), 223 675-7.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available