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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:30:50 UTC
Update Date2020-02-26 21:43:48 UTC
HMDB IDHMDB0029508
Secondary Accession Numbers
  • HMDB29508
Metabolite Identification
Common NameLaccaic acid D
DescriptionLaccaic acid D, also known as flavokermesate or laccaate D, belongs to the class of organic compounds known as anthracenecarboxylic acids. These are organic compounds containing a carboxylic acid group attached to an anthracene ring system. Laccaic acid D is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Laccaic acid D has been detected, but not quantified in, green vegetables. This could make laccaic acid D a potential biomarker for the consumption of these foods.
Structure
Data?1582753428
Synonyms
ValueSource
9,10-Dihydro-3,6,8-trihydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acidChEBI
Flavokermesic acidChEBI
Xanthokermesic acidChEBI
9,10-Dihydro-3,6,8-trihydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylateGenerator
FlavokermesateGenerator
XanthokermesateGenerator
Laccaate DGenerator
9,10-Dihydro-3,6,8-trihydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid, 9ciHMDB
Chemical FormulaC16H10O7
Average Molecular Weight314.2464
Monoisotopic Molecular Weight314.042652674
IUPAC Name3,6,8-trihydroxy-1-methyl-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid
Traditional Name3,6,8-trihydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic acid
CAS Registry Number18499-84-8
SMILES
CC1=C(C(O)=O)C(O)=CC2=C1C(=O)C1=C(C=C(O)C=C1O)C2=O
InChI Identifier
InChI=1S/C16H10O7/c1-5-11-8(4-10(19)12(5)16(22)23)14(20)7-2-6(17)3-9(18)13(7)15(11)21/h2-4,17-19H,1H3,(H,22,23)
InChI KeyDDTNCHWMNZLWKO-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as anthracenecarboxylic acids. These are organic compounds containing a carboxylic acid group attached to an anthracene ring system.
KingdomOrganic compounds
Super ClassBenzenoids
ClassAnthracenes
Sub ClassAnthracenecarboxylic acids and derivatives
Direct ParentAnthracenecarboxylic acids
Alternative Parents
Substituents
  • Anthracene carboxylic acid
  • 9,10-anthraquinone
  • Anthraquinone
  • Hydroxyanthraquinone
  • 2-naphthalenecarboxylic acid
  • 2-naphthalenecarboxylic acid or derivatives
  • Salicylic acid or derivatives
  • Hydroxybenzoic acid
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Vinylogous acid
  • Ketone
  • Monocarboxylic acid or derivatives
  • Polyol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.25 g/LALOGPS
logP2.08ALOGPS
logP3.48ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)2.23ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area132.13 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity79.39 m³·mol⁻¹ChemAxon
Polarizability29.65 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-02ds-0491000000-1358b194a0c9351ccb98Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (4 TMS) - 70eV, Positivesplash10-05tr-2202190000-65c1b7258bee80c66ba9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0049000000-ffd6441f57a0b87b0922Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00kb-0094000000-b793451cac47f1a57676Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-2590000000-cdace83113f5c43ec5ddSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03xr-0069000000-d71f14e1a742275501afSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0091000000-c72b244aa19ca6d9de13Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-016r-0290000000-fcfd0ee63ab61408da2eSpectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB000643
KNApSAcK IDNot Available
Chemspider ID8058979
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9883304
PDB IDNot Available
ChEBI ID90194
Food Biomarker OntologyNot Available
VMH IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .