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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 02:43:57 UTC
Update Date2022-03-07 02:56:52 UTC
HMDB IDHMDB0041087
Secondary Accession Numbers
  • HMDB41087
Metabolite Identification
Common NameFuroparadine
DescriptionFuroparadine belongs to the class of organic compounds known as acridones. These are acridines containing a ketone group attached to the C9 carbon atom of the acridine moiety. Furoparadine has been detected, but not quantified in, citrus. This could make furoparadine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Furoparadine.
Structure
Data?1563863622
SynonymsNot Available
Chemical FormulaC17H13NO5
Average Molecular Weight311.2888
Monoisotopic Molecular Weight311.079372531
IUPAC Name5,9-dihydroxy-10-methoxy-11-methyl-6H,11H-furo[2,3-c]acridin-6-one
Traditional Name5,9-dihydroxy-10-methoxy-11-methylfuro[2,3-c]acridin-6-one
CAS Registry Number161161-72-4
SMILES
COC1=C(O)C=CC2=C1N(C)C1=C(C(O)=CC3=C1C=CO3)C2=O
InChI Identifier
InChI=1S/C17H13NO5/c1-18-14-8-5-6-23-12(8)7-11(20)13(14)16(21)9-3-4-10(19)17(22-2)15(9)18/h3-7,19-20H,1-2H3
InChI KeyYVQYEEOGMKSXAW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acridones. These are acridines containing a ketone group attached to the C9 carbon atom of the acridine moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassBenzoquinolines
Direct ParentAcridones
Alternative Parents
Substituents
  • Acridone
  • Dihydroquinolone
  • Dihydroquinoline
  • Benzofuran
  • Anisole
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Pyridine
  • Benzenoid
  • Furan
  • Heteroaromatic compound
  • Vinylogous acid
  • Vinylogous amide
  • Ether
  • Oxacycle
  • Azacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility27.94 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.67 g/LALOGPS
logP2.96ALOGPS
logP3.17ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)8.38ChemAxon
pKa (Strongest Basic)-2.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.14 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity83.22 m³·mol⁻¹ChemAxon
Polarizability30.82 ųChemAxon
Number of Rings4ChemAxon
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]+171.67131661259
DarkChem[M-H]-170.38831661259
DeepCCS[M+H]+174.07330932474
DeepCCS[M-H]-171.71530932474
DeepCCS[M-2H]-205.63330932474
DeepCCS[M+Na]+180.8630932474
AllCCS[M+H]+169.832859911
AllCCS[M+H-H2O]+166.232859911
AllCCS[M+NH4]+173.132859911
AllCCS[M+Na]+174.132859911
AllCCS[M-H]-173.932859911
AllCCS[M+Na-2H]-173.032859911
AllCCS[M+HCOO]-172.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
FuroparadineCOC1=C(O)C=CC2=C1N(C)C1=C(C(O)=CC3=C1C=CO3)C2=O3967.2Standard polar33892256
FuroparadineCOC1=C(O)C=CC2=C1N(C)C1=C(C(O)=CC3=C1C=CO3)C2=O2656.1Standard non polar33892256
FuroparadineCOC1=C(O)C=CC2=C1N(C)C1=C(C(O)=CC3=C1C=CO3)C2=O3224.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Furoparadine,1TMS,isomer #1COC1=C(O[Si](C)(C)C)C=CC2=C1N(C)C1=C3C=COC3=CC(O)=C1C2=O3221.6Semi standard non polar33892256
Furoparadine,1TMS,isomer #2COC1=C(O)C=CC2=C1N(C)C1=C3C=COC3=CC(O[Si](C)(C)C)=C1C2=O3284.5Semi standard non polar33892256
Furoparadine,2TMS,isomer #1COC1=C(O[Si](C)(C)C)C=CC2=C1N(C)C1=C3C=COC3=CC(O[Si](C)(C)C)=C1C2=O3288.4Semi standard non polar33892256
Furoparadine,1TBDMS,isomer #1COC1=C(O[Si](C)(C)C(C)(C)C)C=CC2=C1N(C)C1=C3C=COC3=CC(O)=C1C2=O3436.4Semi standard non polar33892256
Furoparadine,1TBDMS,isomer #2COC1=C(O)C=CC2=C1N(C)C1=C3C=COC3=CC(O[Si](C)(C)C(C)(C)C)=C1C2=O3463.1Semi standard non polar33892256
Furoparadine,2TBDMS,isomer #1COC1=C(O[Si](C)(C)C(C)(C)C)C=CC2=C1N(C)C1=C3C=COC3=CC(O[Si](C)(C)C(C)(C)C)=C1C2=O3661.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Furoparadine GC-MS (Non-derivatized) - 70eV, Positivesplash10-001j-0291000000-d5e8d8469b9fe20d1cba2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Furoparadine GC-MS (2 TMS) - 70eV, Positivesplash10-007o-2037900000-176e837e198fe5c57ad72017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Furoparadine 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 - Furoparadine 10V, Positive-QTOFsplash10-03di-0029000000-7a0500e607e4c09995102017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 20V, Positive-QTOFsplash10-03e9-0097000000-34dbb74117b6b96f11272017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 40V, Positive-QTOFsplash10-0fyc-0090000000-e5eaf832f2d8484c08872017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 10V, Negative-QTOFsplash10-03di-0009000000-6851417b876e1cc333052017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 20V, Negative-QTOFsplash10-03di-0049000000-fedf7172a8b9f809602c2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 40V, Negative-QTOFsplash10-00kr-0190000000-470e0cd1cccb8e347f3e2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 10V, Negative-QTOFsplash10-03di-0009000000-376db96becea5d318ee52021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 20V, Negative-QTOFsplash10-03di-0039000000-cd669f2db3273e58e1fb2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 40V, Negative-QTOFsplash10-01pc-0291000000-b1231bd13fc2542c22322021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 10V, Positive-QTOFsplash10-03di-0009000000-32b5d43e3f9f7708f6112021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 20V, Positive-QTOFsplash10-03di-0009000000-32b5d43e3f9f7708f6112021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Furoparadine 40V, Positive-QTOFsplash10-01ql-0090000000-66012ca13d5157fa032b2021-09-24Wishart 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 IDFDB020965
KNApSAcK IDC00024254
Chemspider ID30777535
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101680139
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1889421
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.. .