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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-05-17 00:53:30 UTC
Update Date2022-03-07 03:17:43 UTC
HMDB IDHMDB0060321
Secondary Accession Numbers
  • HMDB60321
Metabolite Identification
Common Name1-Hydroxy-6-methoxypyrene
Description1-Hydroxy-6-methoxypyrene, also known as 6-methoxy-1-pyrenol, belongs to the class of organic compounds known as pyrenes. Pyrenes are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system. 1-Hydroxy-6-methoxypyrene is an extremely weak basic (essentially neutral) compound (based on its pKa). 1-Hydroxy-6-methoxypyrene exists in all living organisms, ranging from bacteria to humans. These are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system.
Structure
Data?1563866044
Synonyms
ValueSource
6-Methoxy-1-pyrenolKegg
Chemical FormulaC17H12O2
Average Molecular Weight248.276
Monoisotopic Molecular Weight248.083729628
IUPAC Name6-methoxypyren-1-ol
Traditional Name6-methoxypyren-1-ol
CAS Registry NumberNot Available
SMILES
COC1=C2C=CC3=C4C(C=CC(C=C1)=C24)=C(O)C=C3
InChI Identifier
InChI=1S/C17H12O2/c1-19-15-9-5-11-2-6-12-14(18)8-4-10-3-7-13(15)17(11)16(10)12/h2-9,18H,1H3
InChI KeyBVDKRJLKWHAGMW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyrenes. Pyrenes are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPyrenes
Sub ClassNot Available
Direct ParentPyrenes
Alternative Parents
Substituents
  • Pyrene
  • Phenanthrol
  • Phenanthrene
  • 1-naphthol
  • 2-naphthol
  • Naphthalene
  • Anisole
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
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
Water Solubility0.00078 g/LALOGPS
logP4.54ALOGPS
logP3.82ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)9.5ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area29.46 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity75.17 m³·mol⁻¹ChemAxon
Polarizability26.84 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+157.89731661259
DarkChem[M-H]-159.85231661259
DeepCCS[M-2H]-203.74630932474
DeepCCS[M+Na]+179.01830932474
AllCCS[M+H]+155.732859911
AllCCS[M+H-H2O]+151.832859911
AllCCS[M+NH4]+159.432859911
AllCCS[M+Na]+160.532859911
AllCCS[M-H]-161.432859911
AllCCS[M+Na-2H]-160.332859911
AllCCS[M+HCOO]-159.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-Hydroxy-6-methoxypyreneCOC1=C2C=CC3=C4C(C=CC(C=C1)=C24)=C(O)C=C33892.2Standard polar33892256
1-Hydroxy-6-methoxypyreneCOC1=C2C=CC3=C4C(C=CC(C=C1)=C24)=C(O)C=C32516.1Standard non polar33892256
1-Hydroxy-6-methoxypyreneCOC1=C2C=CC3=C4C(C=CC(C=C1)=C24)=C(O)C=C32843.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Hydroxy-6-methoxypyrene,1TMS,isomer #1COC1=CC=C2C=CC3=C(O[Si](C)(C)C)C=CC4=CC=C1C2=C432757.3Semi standard non polar33892256
1-Hydroxy-6-methoxypyrene,1TBDMS,isomer #1COC1=CC=C2C=CC3=C(O[Si](C)(C)C(C)(C)C)C=CC4=CC=C1C2=C432951.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-6-methoxypyrene GC-MS (Non-derivatized) - 70eV, Positivesplash10-0002-0090000000-eb02c22c97c0fe1a6fac2017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-6-methoxypyrene GC-MS (1 TMS) - 70eV, Positivesplash10-05fr-7097000000-3b7255be860c427cf3332017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-6-methoxypyrene 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-Hydroxy-6-methoxypyrene 10V, Positive-QTOFsplash10-0002-0090000000-0f66aea215535c89d7c32017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 20V, Positive-QTOFsplash10-0002-0090000000-7deac0c2053ae68b41962017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 40V, Positive-QTOFsplash10-05rr-0980000000-79fa863d9ccd7312b98d2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 10V, Negative-QTOFsplash10-0002-0090000000-722a11e7f3b16ebf4c122017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 20V, Negative-QTOFsplash10-0002-0090000000-f0cfe0759cf8c35d5d902017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 40V, Negative-QTOFsplash10-0f89-0090000000-161f16a0c77b411d756e2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 10V, Positive-QTOFsplash10-0002-0090000000-140d8cc4609091d4d3fc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 20V, Positive-QTOFsplash10-0002-0090000000-140d8cc4609091d4d3fc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 40V, Positive-QTOFsplash10-014i-0090000000-9f96bf051188564614f02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 10V, Negative-QTOFsplash10-0002-0090000000-f260cc0b3e8f99c0fbe02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 20V, Negative-QTOFsplash10-0002-0090000000-6b0d15ecfee785f4d1a72021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-6-methoxypyrene 40V, Negative-QTOFsplash10-017i-0690000000-34343ad682e6ef3b73822021-10-12Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
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 IDC18261
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9543292
PDB IDNot Available
ChEBI ID81612
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:
Not Available
Specific function:
N5-glutamine methyltransferase responsible for the methylation of the GGQ triplet of the mitochondrial translation release factor MTRF1L.
Gene Name:
HEMK1
Uniprot ID:
Q9Y5R4
Molecular weight:
Not Available
Reactions
1-Hydroxy-6-methoxypyrene + CH3-R → 1,6-Dimethoxypyrene + Rdetails
General function:
Not Available
Specific function:
Probable methyltransferase (By similarity).
Gene Name:
METTL2B
Uniprot ID:
Q6P1Q9
Molecular weight:
Not Available
Reactions
1-Hydroxy-6-methoxypyrene + CH3-R → 1,6-Dimethoxypyrene + Rdetails
General function:
Not Available
Specific function:
Probable methyltransferase (By similarity).
Gene Name:
METTL6
Uniprot ID:
Q8TCB7
Molecular weight:
Not Available
Reactions
1-Hydroxy-6-methoxypyrene + CH3-R → 1,6-Dimethoxypyrene + Rdetails
General function:
Not Available
Specific function:
Methyltransferase that may act on DNA.
Gene Name:
WBSCR22
Uniprot ID:
O43709
Molecular weight:
Not Available
Reactions
1-Hydroxy-6-methoxypyrene + CH3-R → 1,6-Dimethoxypyrene + Rdetails