Record Information
Version1.0
Creation Date2016-09-30 22:52:37 UTC
Update Date2020-05-11 20:04:11 UTC
BMDB IDBMDB0002206
Secondary Accession Numbers
  • BMDB02206
Metabolite Identification
Common NameMolybdopterin
DescriptionMolybdopterin belongs to the class of organic compounds known as pyranopterins and derivatives. These are pterin derivatives in which a pyran ring is fused either to the pyrimidine ring or the pyrazine ring of the pterin moiety. Molybdopterin is a moderately basic compound (based on its pKa). Molybdopterin exists in all living organisms, ranging from bacteria to humans.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC10H16MoN5O8PS2
Average Molecular Weight525.31
Monoisotopic Molecular Weight526.923197
IUPAC Namemolybdenum(2+) ion 8-[(hydrogen phosphonooxy)methyl]-2-imino-6,7-disulfanyl-1H,2H,5H,5aH,8H,9aH,10H-pyrano[3,2-g]pteridin-4-olate dihydrate
Traditional Namemolybdenum(2+) ion 8-[(hydrogen phosphonooxy)methyl]-2-imino-6,7-disulfanyl-1H,5H,5aH,8H,9aH,10H-pyrano[3,2-g]pteridin-4-olate dihydrate
CAS Registry NumberNot Available
SMILES
O.O.[Mo++].[H]C1(COP(O)([O-])=O)OC2([H])NC3=C(NC2([H])C(S)=C1S)C([O-])=NC(=N)N3
InChI Identifier
InChI=1S/C10H14N5O6PS2.Mo.2H2O/c11-10-14-7-4(8(16)15-10)12-3-6(24)5(23)2(21-9(3)13-7)1-20-22(17,18)19;;;/h2-3,9,12,23-24H,1H2,(H2,17,18,19)(H4,11,13,14,15,16);;2*1H2/q;+2;;/p-2
InChI KeyVUKICSJFFDCESC-UHFFFAOYSA-L
Chemical Taxonomy
Description belongs to the class of organic compounds known as pyranopterins and derivatives. These are pterin derivatives in which a pyran ring is fused either to the pyrimidine ring or the pyrazine ring of the pterin moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPteridines and derivatives
Sub ClassPterins and derivatives
Direct ParentPyranopterins and derivatives
Alternative Parents
Substituents
  • Pyranopterin
  • Secondary aliphatic/aromatic amine
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Pyran
  • Pyrimidine
  • Alkyl phosphate
  • Heteroaromatic compound
  • Alkylthiol
  • Oxacycle
  • Secondary amine
  • Thioenol
  • Azacycle
  • Organic transition metal salt
  • Amine
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organosulfur compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organic zwitterion
  • Organic salt
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP0.86ALOGPS
logP-1.9ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)1.19ChemAxon
pKa (Strongest Basic)2.91ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area174.18 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity119.21 m³·mol⁻¹ChemAxon
Polarizability34.18 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0001490000-bf4dfec34731bf10ebadView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-1606490000-e83ef8869348bf49af28View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-020r-4982200000-b29a94b7f07e6ea22651View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-05e9-9606040000-926bcbb9296f4a9cd5e0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9101010000-2dd652c6c798de5919fbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-58324c83b689024dc935View in MoNA
1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Fibroblasts
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FibroblastsExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0002206
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMolybdopterin
METLIN IDNot Available
PubChem Compound131750325
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Nucleotide transport and metabolism
Specific function:
Key enzyme in purine degradation. Catalyzes the oxidation of hypoxanthine to xanthine. Catalyzes the oxidation of xanthine to uric acid. Contributes to the generation of reactive oxygen species.
Gene Name:
XDH
Uniprot ID:
P80457
Molecular weight:
146790.0
General function:
Nucleotide transport and metabolism
Specific function:
Oxidase with broad substrate specificity, oxidizing aromatic azaheterocycles, such as N1-methylnicotinamide, N-methylphthalazinium and phthalazine, as well as aldehydes, such as benzaldehyde, retinal, pyridoxal, and vanillin. Plays a key role in the metabolism of xenobiotics and drugs containing aromatic azaheterocyclic substituents. Is probably involved in the regulation of reactive oxygen species homeostasis. May be a prominent source of superoxide generation via the one-electron reduction of molecular oxygen. Also may catalyze nitric oxide (NO) production via the reduction of nitrite to NO with NADH or aldehyde as electron donor. May play a role in adipogenesis.
Gene Name:
AOX1
Uniprot ID:
P48034
Molecular weight:
147611.0