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Record Information
Version3.6
Creation Date2013-07-09 16:16:24 UTC
Update Date2017-08-15 23:27:33 UTC
HMDB IDHMDB0061068
Secondary Accession Numbers
  • HMDB61068
Metabolite Identification
Common NameS-methylazathioprine
DescriptionS-methylazathioprine is a metabolite of azathioprine. Azathioprine is a purine analogue immunosuppressive drug. It is used to prevent rejection following organ transplantation, and to treat a vast array of autoimmune diseases, including rheumatoid arthritis, pemphigus, inflammatory bowel disease, multiple sclerosis, autoimmune hepatitis, atopic dermatitis, myasthenia gravis, neuromyelitis optica or Devic's disease, restrictive lung disease, and others. (Wikipedia)
Structure
Thumb
SynonymsNot Available
Chemical FormulaC10H10N7O2S
Average Molecular Weight292.297
Monoisotopic Molecular Weight292.061668289
IUPAC Namemethyl(1-methyl-4-nitro-1H-imidazol-5-yl)9H-purin-6-ylsulfanium
Traditional Namemethyl(3-methyl-5-nitroimidazol-4-yl)9H-purin-6-ylsulfanium
CAS Registry NumberNot Available
SMILES
CN1C=NC(=C1[S+](C)C1=NC=NC2=C1N=CN2)N(=O)=O
InChI Identifier
InChI=1S/C10H10N7O2S/c1-16-5-15-8(17(18)19)10(16)20(2)9-6-7(12-3-11-6)13-4-14-9/h3-5H,1-2H3,(H,11,12,13,14)/q+1
InChI KeyCAGKKYGOGIIIDP-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of chemical entities known as purines and purine derivatives. These are aromatic heterocyclic compounds containing a purine moiety, which is formed a pyrimidine-ring ring fused to an imidazole ring.
KingdomChemical entities
Super ClassOrganic compounds
ClassOrganoheterocyclic compounds
Sub ClassImidazopyrimidines
Direct ParentPurines and purine derivatives
Alternative Parents
Substituents
  • Purine
  • Nitroaromatic compound
  • Nitroimidazole
  • N-substituted imidazole
  • Imidolactam
  • Pyrimidine
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • C-nitro compound
  • Organic nitro compound
  • Azacycle
  • Organic oxoazanium
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organosulfur compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic cation
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Drug metabolite
Biofunction
  • Waste products
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.23 mg/mLALOGPS
logP1.47ALOGPS
logP-0.33ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)9.45ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area118.1 Å2ChemAxon
Rotatable Bond Count3ChemAxon
Refractivity72.84 m3·mol-1ChemAxon
Polarizability26.7 Å3ChemAxon
Number of Rings3ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular Locations
  • Cytoplasm
Biofluid Locations
  • Blood
  • Urine
Tissue Location
  • Kidney
  • Liver
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodExpected but not Quantified Not AvailableNot AvailableNormal
    details
    UrineExpected but not Quantified Not AvailableNot AvailableNormal
      details
      Abnormal Concentrations
      Not Available
      Associated Disorders and Diseases
      Disease ReferencesNone
      Associated OMIM IDsNone
      DrugBank IDNot Available
      DrugBank Metabolite IDDBMET00416
      Phenol Explorer Compound IDNot Available
      Phenol Explorer Metabolite IDNot Available
      FoodDB IDNot Available
      KNApSAcK IDNot Available
      Chemspider IDNot Available
      KEGG Compound IDNot Available
      BioCyc IDNot Available
      BiGG IDNot Available
      Wikipedia LinkNot Available
      NuGOwiki LinkHMDB0061068
      METLIN IDNot Available
      PubChem CompoundNot Available
      PDB IDNot Available
      ChEBI IDNot Available
      References
      Synthesis ReferenceNot Available
      Material Safety Data Sheet (MSDS)Not Available
      General ReferencesNot Available