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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 06:22:08 UTC
Update Date2021-09-24 06:22:08 UTC
HMDB IDHMDB0304006
Secondary Accession NumbersNone
Metabolite Identification
Common Name1,10-dihydro-1,10-dihydroxyfluoren-9-one
Description1,10-dihydro-1,10-dihydroxyfluoren-9-one, also known as ddf or 1,10-dhfo, is a member of the class of compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. 1,10-dihydro-1,10-dihydroxyfluoren-9-one is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). 1,10-dihydro-1,10-dihydroxyfluoren-9-one can be found in a number of food items such as lichee, allium (onion), garden onion, and carrot, which makes 1,10-dihydro-1,10-dihydroxyfluoren-9-one a potential biomarker for the consumption of these food products.
Structure
Thumb
Synonyms
ValueSource
DDFMetaCyc
Chemical FormulaC13H10O3
Average Molecular Weight214.22
Monoisotopic Molecular Weight214.062994182
IUPAC Name1,9a-dihydroxy-9,9a-dihydro-1H-fluoren-9-one
Traditional Name1,9a-dihydroxy-1H-fluoren-9-one
CAS Registry NumberNot Available
SMILES
OC1C=CC=C2C3=CC=CC=C3C(=O)C12O
InChI Identifier
InChI=1S/C13H10O3/c14-11-7-3-6-10-8-4-1-2-5-9(8)12(15)13(10,11)16/h1-7,11,14,16H
InChI KeyCZWUUOGKBHOBEC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fluorenes. Fluorenes are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
KingdomOrganic compounds
Super ClassBenzenoids
ClassFluorenes
Sub ClassNot Available
Direct ParentFluorenes
Alternative Parents
Substituents
  • Fluorene
  • Indanone
  • Indane
  • Aryl alkyl ketone
  • Aryl ketone
  • Tertiary alcohol
  • Secondary alcohol
  • Ketone
  • 1,2-diol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Source
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
logP1.44ALOGPS
logP0.8ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)11.31ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity60.82 m³·mol⁻¹ChemAxon
Polarizability21.29 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
AllCCS[M+H]+148.04532859911
AllCCS[M+H-H2O]+143.88432859911
AllCCS[M+Na]+153.03532859911
AllCCS[M+NH4]+151.91932859911
AllCCS[M-H]-148.15232859911
AllCCS[M+Na-2H]-147.79732859911
AllCCS[M+HCOO]-147.50532859911
DeepCCS[M-2H]-178.56630932474
DeepCCS[M+Na]+153.40430932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 10V, Positive-QTOFsplash10-014i-0090000000-be90d44e776a1b9d69692019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 20V, Positive-QTOFsplash10-014r-2960000000-93fc7129796cfd1bb68a2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 40V, Positive-QTOFsplash10-0kbs-9200000000-e957f41f52833e4001c92019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 10V, Negative-QTOFsplash10-03di-0090000000-e3d0aac80282d78a62302019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 20V, Negative-QTOFsplash10-03di-0290000000-b63b21ac1bfc6dbc4f992019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 40V, Negative-QTOFsplash10-08gr-5920000000-8320bc800b410717220e2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 10V, Positive-QTOFsplash10-014i-0090000000-669e50563e8bb2d046e62021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 20V, Positive-QTOFsplash10-014r-0590000000-811bc855259d6f4a6ffc2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 40V, Positive-QTOFsplash10-000i-2900000000-2284cc087afde38b8de52021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 10V, Negative-QTOFsplash10-03di-0290000000-657474671c920a8215e12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 20V, Negative-QTOFsplash10-03dr-0890000000-96ae41bffa076ff791a42021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1,10-dihydro-1,10-dihydroxyfluoren-9-one 40V, Negative-QTOFsplash10-000i-0910000000-7e126a60632bbd73afa92021-10-21Wishart 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 IDFDB030183
KNApSAcK IDNot Available
Chemspider ID28565373
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25202226
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