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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2013-04-09 21:19:10 UTC
Update Date2022-09-22 18:35:12 UTC
HMDB IDHMDB0060005
Secondary Accession Numbers
  • HMDB60005
Metabolite Identification
Common NameMethylgallic acid-O-sulphate
DescriptionMethylgallic acid-O-sulphate is a conjugate of methylgallic acid and sulphate. methylgallic acid is a methyl ester of gallic acid. Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. The chemical formula is C6H2(OH)3COOH. Gallic acid is found both free and as part of hydrolyzable tannins. (Wikipedia)
Structure
Data?1563866003
Synonyms
ValueSource
Methylgallate-O-sulfateGenerator
Methylgallate-O-sulphateGenerator
Methylgallic acid-O-sulfuric acidGenerator
Methylgallic acid-O-sulphuric acidGenerator
(3,4,5-Trihydroxy-2-methylbenzoyloxy)sulfonateGenerator
(3,4,5-Trihydroxy-2-methylbenzoyloxy)sulphonateGenerator
(3,4,5-Trihydroxy-2-methylbenzoyloxy)sulphonic acidGenerator
Chemical FormulaC8H8O8S
Average Molecular Weight264.209
Monoisotopic Molecular Weight263.993987922
IUPAC Name(3,4,5-trihydroxy-2-methylbenzoyloxy)sulfonic acid
Traditional Name3,4,5-trihydroxy-2-methylbenzoyloxysulfonic acid
CAS Registry NumberNot Available
SMILES
CC1=C(C=C(O)C(O)=C1O)C(=O)OS(O)(=O)=O
InChI Identifier
InChI=1S/C8H8O8S/c1-3-4(8(12)16-17(13,14)15)2-5(9)7(11)6(3)10/h2,9-11H,1H3,(H,13,14,15)
InChI KeyXRHMVNYIWRBFDB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as gallic acid and derivatives. Gallic acid and derivatives are compounds containing a 3,4,5-trihydroxybenzoic acid moiety.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentGallic acid and derivatives
Alternative Parents
Substituents
  • Gallic acid or derivatives
  • Benzenetriol
  • Pyrogallol derivative
  • Benzoyl
  • M-cresol
  • O-cresol
  • P-cresol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Toluene
  • Sulfuric acid ester
  • Sulfuric acid monoester
  • Organic sulfuric acid or derivatives
  • Carboxylic acid salt
  • Monocarboxylic acid or derivatives
  • Polyol
  • Carboxylic acid derivative
  • Organic salt
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)MaleNormal details
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedAdult (>18 years old)BothAsthma details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound124202112
PDB IDNot Available
ChEBI ID89624
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 References
  1. van der Hooft JJ, de Vos RC, Mihaleva V, Bino RJ, Ridder L, de Roo N, Jacobs DM, van Duynhoven JP, Vervoort J: Structural elucidation and quantification of phenolic conjugates present in human urine after tea intake. Anal Chem. 2012 Aug 21;84(16):7263-71. doi: 10.1021/ac3017339. Epub 2012 Aug 2. [PubMed:22827565 ]