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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-05-17 00:54:01 UTC
Update Date2022-03-07 03:17:43 UTC
HMDB IDHMDB0060328
Secondary Accession Numbers
  • HMDB60328
Metabolite Identification
Common Name1-Nitro-5,6-dihydroxy-dihydronaphthalene
Description1-Nitro-5,6-dihydroxy-dihydronaphthalene, also known as 1,2-dihydro-5-nitro-1,2-naphthalenediol, belongs to the class of organic compounds known as nitronaphthalenes. These are polycyclic aromatic compounds containing a naphthalene moiety substituted by one or more nitro groups. 1-Nitro-5,6-dihydroxy-dihydronaphthalene is an extremely weak basic (essentially neutral) compound (based on its pKa). 1-Nitro-5,6-dihydroxy-dihydronaphthalene exists in all living organisms, ranging from bacteria to humans. These are polycyclic aromatic compounds containing a naphthalene moiety substituted by one or more nitro groups.
Structure
Data?1563866045
Synonyms
ValueSource
1,2-Dihydro-5-nitro-1,2-naphthalenediolKegg
Chemical FormulaC10H9NO4
Average Molecular Weight207.1828
Monoisotopic Molecular Weight207.053157781
IUPAC Name5-nitro-1,2-dihydronaphthalene-1,2-diol
Traditional Name5-nitro-1,2-dihydronaphthalene-1,2-diol
CAS Registry NumberNot Available
SMILES
OC1C=CC2=C(C=CC=C2N(=O)=O)C1O
InChI Identifier
InChI=1S/C10H9NO4/c12-9-5-4-6-7(10(9)13)2-1-3-8(6)11(14)15/h1-5,9-10,12-13H
InChI KeyVNMNNCGXMBPWIX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as nitronaphthalenes. These are polycyclic aromatic compounds containing a naphthalene moiety substituted by one or more nitro groups.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNitronaphthalenes
Direct ParentNitronaphthalenes
Alternative Parents
Substituents
  • 1-nitronaphthalene
  • Nitroaromatic compound
  • 1,2-diol
  • C-nitro compound
  • Secondary alcohol
  • Organic nitro compound
  • Organic oxoazanium
  • Allyl-type 1,3-dipolar organic compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic 1,3-dipolar compound
  • Organic zwitterion
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
Ontology
Not AvailableNot 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
Water Solubility4.25 g/LALOGPS
logP0.76ALOGPS
logP0.94ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)13.03ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area86.28 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity54.7 m³·mol⁻¹ChemAxon
Polarizability19.14 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
DarkChem[M+H]+146.91731661259
DarkChem[M-H]-140.80631661259
DeepCCS[M+H]+144.37530932474
DeepCCS[M-H]-141.97930932474
DeepCCS[M-2H]-176.12630932474
DeepCCS[M+Na]+150.6430932474
AllCCS[M+H]+146.132859911
AllCCS[M+H-H2O]+142.032859911
AllCCS[M+NH4]+149.932859911
AllCCS[M+Na]+151.132859911
AllCCS[M-H]-142.632859911
AllCCS[M+Na-2H]-142.632859911
AllCCS[M+HCOO]-142.632859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022.2.84 minutes32390414
Predicted by Siyang on May 30, 20229.8619 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20223.09 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1332.4 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid300.6 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid99.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid180.6 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid55.4 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid253.5 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid342.5 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)203.5 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid724.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid268.3 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid947.8 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid226.5 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid253.2 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate447.2 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA311.3 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water86.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-Nitro-5,6-dihydroxy-dihydronaphthaleneOC1C=CC2=C(C=CC=C2N(=O)=O)C1O3296.9Standard polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthaleneOC1C=CC2=C(C=CC=C2N(=O)=O)C1O1861.1Standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthaleneOC1C=CC2=C(C=CC=C2N(=O)=O)C1O1990.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Nitro-5,6-dihydroxy-dihydronaphthalene,1TMS,isomer #1C[Si](C)(C)OC1C=CC2=C(C=CC=C2[N+](=O)[O-])C1O1954.5Semi standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthalene,1TMS,isomer #2C[Si](C)(C)OC1C2=CC=CC([N+](=O)[O-])=C2C=CC1O1925.7Semi standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthalene,2TMS,isomer #1C[Si](C)(C)OC1C=CC2=C(C=CC=C2[N+](=O)[O-])C1O[Si](C)(C)C1965.1Semi standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthalene,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1C=CC2=C(C=CC=C2[N+](=O)[O-])C1O2219.0Semi standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthalene,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1C2=CC=CC([N+](=O)[O-])=C2C=CC1O2182.5Semi standard non polar33892256
1-Nitro-5,6-dihydroxy-dihydronaphthalene,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1C=CC2=C(C=CC=C2[N+](=O)[O-])C1O[Si](C)(C)C(C)(C)C2469.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene GC-MS (Non-derivatized) - 70eV, Positivesplash10-004i-1900000000-13e43b8969407d22a6ba2017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene GC-MS (2 TMS) - 70eV, Positivesplash10-01w0-8091000000-a61f9826eac9053f8e192017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 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-Nitro-5,6-dihydroxy-dihydronaphthalene 10V, Positive-QTOFsplash10-0a4i-0290000000-5f650111525bda4a88792017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 20V, Positive-QTOFsplash10-06tf-0910000000-38330bb48afcdeb6fc972017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 40V, Positive-QTOFsplash10-114v-2900000000-42c4de7d1a22f80825562017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 10V, Negative-QTOFsplash10-0a4r-0490000000-4e29f6448bdf459d27e52017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 20V, Negative-QTOFsplash10-0a4i-0290000000-3673e2082b35d1b6057b2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Nitro-5,6-dihydroxy-dihydronaphthalene 40V, Negative-QTOFsplash10-001i-1910000000-fb52e2bf9273edaeb2552017-10-06Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart 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 IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDC14801
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11954052
PDB IDNot Available
ChEBI ID34099
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. Magrane M: UniProt Knowledgebase: a hub of integrated protein data. Database (Oxford). 2011 Mar 29;2011:bar009. doi: 10.1093/database/bar009. Print 2011. [PubMed:21447597 ]

Enzymes

General function:
Involved in catalytic activity
Specific function:
Biotransformation enzyme that catalyzes the hydrolysis of arene and aliphatic epoxides to less reactive and more water soluble dihydrodiols by the trans addition of water.
Gene Name:
EPHX1
Uniprot ID:
P07099
Molecular weight:
52948.48
Reactions
1-Nitronaphthalene-5,6-oxide + Water → 1-Nitro-5,6-dihydroxy-dihydronaphthalenedetails