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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 03:45:25 UTC
Update Date2021-09-24 03:45:25 UTC
HMDB IDHMDB0303675
Secondary Accession NumbersNone
Metabolite Identification
Common Name(R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one
Description(r)-3,4-dihydro-6,8-dihydroxy-3-methyl-1h-2-benzopyran-1-one belongs to hydroxybenzoic acid derivatives class of compounds. Those are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups (r)-3,4-dihydro-6,8-dihydroxy-3-methyl-1h-2-benzopyran-1-one is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). (r)-3,4-dihydro-6,8-dihydroxy-3-methyl-1h-2-benzopyran-1-one can be found in carrot and wild carrot, which makes (r)-3,4-dihydro-6,8-dihydroxy-3-methyl-1h-2-benzopyran-1-one a potential biomarker for the consumption of these food products.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC10H10O4
Average Molecular Weight194.184
Monoisotopic Molecular Weight194.057908808
IUPAC Name6,8-dihydroxy-3-methyl-3,4-dihydro-1H-2-benzopyran-1-one
Traditional Name6,8-dihydroxy-3-methyl-3,4-dihydro-2-benzopyran-1-one
CAS Registry NumberNot Available
SMILES
CC1CC2=C(C(O)=CC(O)=C2)C(=O)O1
InChI Identifier
InChI=1S/C10H10O4/c1-5-2-6-3-7(11)4-8(12)9(6)10(13)14-5/h3-5,11-12H,2H2,1H3
InChI KeyDHLPMLVSBRRUGA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. Hydroxybenzoic acid derivatives are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentHydroxybenzoic acid derivatives
Alternative Parents
Substituents
  • Dihydroxybenzoic acid
  • Benzopyran
  • Isochromane
  • 2-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Vinylogous acid
  • Carboxylic acid ester
  • Lactone
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
PropertyValueSource
logP1.64ALOGPS
logP2.28ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)8.51ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity49.77 m³·mol⁻¹ChemAxon
Polarizability19.01 ųChemAxon
Number of Rings2ChemAxon
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]+141.94332859911
AllCCS[M+H-H2O]+137.60332859911
AllCCS[M+Na]+147.15332859911
AllCCS[M+NH4]+145.98732859911
AllCCS[M-H]-140.63832859911
AllCCS[M+Na-2H]-140.89732859911
AllCCS[M+HCOO]-141.26932859911
DeepCCS[M+H]+140.84430932474
DeepCCS[M-H]-138.48630932474
DeepCCS[M-2H]-173.13830932474
DeepCCS[M+Na]+148.8130932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 10V, Positive-QTOFsplash10-0002-0900000000-8da3b239c9651940023b2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 20V, Positive-QTOFsplash10-0002-0900000000-558df6c2277518112e822016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 40V, Positive-QTOFsplash10-0f8c-5900000000-f50f7017b829a62f55632016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 10V, Negative-QTOFsplash10-0007-0900000000-470f478f7dad150826d32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 20V, Negative-QTOFsplash10-0007-0900000000-975766ceb1fa9b9975672016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 40V, Negative-QTOFsplash10-0002-2900000000-67f9d3b0b9d93d1ab5872016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 10V, Positive-QTOFsplash10-0002-0900000000-ba6daac79415d99e7ba02021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 20V, Positive-QTOFsplash10-0002-0900000000-dba624fe52172168b36f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 40V, Positive-QTOFsplash10-00ej-4900000000-f1a47b81de59bfcd85472021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 10V, Negative-QTOFsplash10-0006-0900000000-3f1ce2e6c9a340ec1b902021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 20V, Negative-QTOFsplash10-0006-0900000000-fedfb0ebd1ffe6aa0e242021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (R)-3,4-Dihydro-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one 40V, Negative-QTOFsplash10-006y-3900000000-c684109e2eb60d1ee9512021-10-21Wishart 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 IDFDB017889
KNApSAcK IDNot Available
Chemspider ID388784
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound439718
PDB IDNot Available
ChEBI IDNot Available
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