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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 10:29:25 UTC
Update Date2021-09-24 10:29:25 UTC
HMDB IDHMDB0304531
Secondary Accession NumbersNone
Metabolite Identification
Common Namevanillyl mandelate
DescriptionVanillyl mandelate, also known as 3-methoxy-4-hydroxymandelate or vanilmandelic acid, is a member of the class of compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. Vanillyl mandelate is soluble (in water) and a weakly acidic compound (based on its pKa). Vanillyl mandelate can be found in a number of food items such as brazil nut, feijoa, kiwi, and redcurrant, which makes vanillyl mandelate a potential biomarker for the consumption of these food products. Vanillylmandelic acid (VMA) is a chemical intermediate in the synthesis of artificial vanilla flavorings and is an end-stage metabolite of the catecholamines, epinephrine, and norepinephrine. It is produced via intermediary metabolites .
Structure
Thumb
Synonyms
ValueSource
3-Methoxy-4-hydroxymandelateChEBI
VanilmandelateChEBI
3-Methoxy-4-hydroxymandelic acidGenerator
Vanilmandelic acidGenerator
Vanillylmandelic acidGenerator
Vanillyl mandelic acidGenerator
Chemical FormulaC9H9O5
Average Molecular Weight197.167
Monoisotopic Molecular Weight197.04554697
IUPAC Name2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetate
Traditional Namevanilmandelate
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC=C1O)C(O)C([O-])=O
InChI Identifier
InChI=1S/C9H10O5/c1-14-7-4-5(2-3-6(7)10)8(11)9(12)13/h2-4,8,10-11H,1H3,(H,12,13)/p-1
InChI KeyCGQCWMIAEPEHNQ-UHFFFAOYSA-M
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-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Ether
  • Monocarboxylic acid or derivatives
  • Alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organic anion
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Not AvailableNot 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
logP0.05ALOGPS
logP0.43ChemAxon
logS-0.51ALOGPS
pKa (Strongest Acidic)3.11ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area89.82 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity57.98 m³·mol⁻¹ChemAxon
Polarizability18.11 ųChemAxon
Number of Rings1ChemAxon
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]+143.82932859911
AllCCS[M+H-H2O]+139.66932859911
AllCCS[M+Na]+148.81732859911
AllCCS[M+NH4]+147.70132859911
AllCCS[M-H]-138.15732859911
AllCCS[M+Na-2H]-138.75532859911
AllCCS[M+HCOO]-139.49232859911
DeepCCS[M+H]+137.44130932474
DeepCCS[M-H]-133.83230932474
DeepCCS[M-2H]-170.11630932474
DeepCCS[M+Na]+146.18230932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - vanillyl mandelate 10V, Negative-QTOFsplash10-0002-0900000000-38ced88b7c8a1ca13eb32019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - vanillyl mandelate 20V, Negative-QTOFsplash10-05ai-0900000000-fab83445f2b875e1e1e72019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - vanillyl mandelate 40V, Negative-QTOFsplash10-0a4i-2900000000-0c61d948b4ae7f53294c2019-02-23Wishart 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 IDFDB031252
KNApSAcK IDNot Available
Chemspider ID19951553
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID27622
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