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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:04:56 UTC
Update Date2022-03-07 02:56:15 UTC
HMDB IDHMDB0039578
Secondary Accession Numbers
  • HMDB39578
Metabolite Identification
Common Name1,5-Dihydroxy-2-methoxy-6-methylanthraquinone
Description1,5-Dihydroxy-2-methoxy-6-methylanthraquinone belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone. 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone has been detected, but not quantified in, fruits. This could make 1,5-dihydroxy-2-methoxy-6-methylanthraquinone a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone.
Structure
Data?1563863401
SynonymsNot Available
Chemical FormulaC16H12O5
Average Molecular Weight284.2635
Monoisotopic Molecular Weight284.068473494
IUPAC Name1,5-dihydroxy-2-methoxy-6-methyl-9,10-dihydroanthracene-9,10-dione
Traditional Name1,5-dihydroxy-2-methoxy-6-methylanthracene-9,10-dione
CAS Registry Number63965-45-7
SMILES
COC1=C(O)C2=C(C=C1)C(=O)C1=C(C=CC(C)=C1O)C2=O
InChI Identifier
InChI=1S/C16H12O5/c1-7-3-4-8-11(13(7)17)14(18)9-5-6-10(21-2)16(20)12(9)15(8)19/h3-6,17,20H,1-2H3
InChI KeyJJTIQZJKQCQNJK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.
KingdomOrganic compounds
Super ClassBenzenoids
ClassAnthracenes
Sub ClassAnthraquinones
Direct ParentAnthraquinones
Alternative Parents
Substituents
  • Anthraquinone
  • 9,10-anthraquinone
  • Aryl ketone
  • Anisole
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Vinylogous acid
  • Ketone
  • Ether
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point252 - 253 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.095 g/LALOGPS
logP2.97ALOGPS
logP3.97ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)9.58ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.83 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity76.62 m³·mol⁻¹ChemAxon
Polarizability28.55 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+165.5631661259
DarkChem[M-H]-165.97231661259
DeepCCS[M+H]+172.09630932474
DeepCCS[M-H]-169.73830932474
DeepCCS[M-2H]-203.33630932474
DeepCCS[M+Na]+178.56330932474
AllCCS[M+H]+164.032859911
AllCCS[M+H-H2O]+160.332859911
AllCCS[M+NH4]+167.432859911
AllCCS[M+Na]+168.432859911
AllCCS[M-H]-167.132859911
AllCCS[M+Na-2H]-166.432859911
AllCCS[M+HCOO]-165.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1,5-Dihydroxy-2-methoxy-6-methylanthraquinoneCOC1=C(O)C2=C(C=C1)C(=O)C1=C(C=CC(C)=C1O)C2=O3923.6Standard polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinoneCOC1=C(O)C2=C(C=C1)C(=O)C1=C(C=CC(C)=C1O)C2=O2588.8Standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinoneCOC1=C(O)C2=C(C=C1)C(=O)C1=C(C=CC(C)=C1O)C2=O2704.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,1TMS,isomer #1COC1=CC=C2C(=O)C3=C(O)C(C)=CC=C3C(=O)C2=C1O[Si](C)(C)C2706.2Semi standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,1TMS,isomer #2COC1=CC=C2C(=O)C3=C(O[Si](C)(C)C)C(C)=CC=C3C(=O)C2=C1O2748.5Semi standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,2TMS,isomer #1COC1=CC=C2C(=O)C3=C(O[Si](C)(C)C)C(C)=CC=C3C(=O)C2=C1O[Si](C)(C)C2707.6Semi standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,1TBDMS,isomer #1COC1=CC=C2C(=O)C3=C(O)C(C)=CC=C3C(=O)C2=C1O[Si](C)(C)C(C)(C)C2968.2Semi standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,1TBDMS,isomer #2COC1=CC=C2C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C(C)=CC=C3C(=O)C2=C1O3016.4Semi standard non polar33892256
1,5-Dihydroxy-2-methoxy-6-methylanthraquinone,2TBDMS,isomer #1COC1=CC=C2C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C(C)=CC=C3C(=O)C2=C1O[Si](C)(C)C(C)(C)C3214.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone GC-MS (Non-derivatized) - 70eV, Positivesplash10-0zfr-0490000000-89e20d750adcaee4d5622017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone GC-MS (2 TMS) - 70eV, Positivesplash10-08mi-7059600000-a376bb4313b7bcafb5082017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 10V, Positive-QTOFsplash10-000i-0090000000-995ff45d283613b3794b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 20V, Positive-QTOFsplash10-000i-0790000000-442b5e4e461b3eaf2c3e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 40V, Positive-QTOFsplash10-0mii-5590000000-02d2ebef4a48cf533a812016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 10V, Negative-QTOFsplash10-001i-0090000000-69f7bd1823f5e39be7192016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 20V, Negative-QTOFsplash10-001i-0090000000-7b93d1d3409410c46bbb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 40V, Negative-QTOFsplash10-0a4i-2590000000-4f928f4bc20caf9500fb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 10V, Positive-QTOFsplash10-000i-0090000000-edc9ea273e98ea6aa00a2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 20V, Positive-QTOFsplash10-000i-0090000000-713acf44f1263827a8c02021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 40V, Positive-QTOFsplash10-115i-0690000000-03f8fc5d9568bdfa43ca2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 10V, Negative-QTOFsplash10-001i-0090000000-549f6b30f75977e8ff352021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 20V, Negative-QTOFsplash10-001i-0090000000-0d210f8cb5426a97934f2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,5-Dihydroxy-2-methoxy-6-methylanthraquinone 40V, Negative-QTOFsplash10-0a4r-0290000000-6e84630fccd9eb66251a2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB019200
KNApSAcK IDNot Available
Chemspider ID30777354
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13412795
PDB IDNot Available
ChEBI ID174711
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .