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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2007-04-12 20:43:31 UTC
Update Date2021-09-14 15:38:59 UTC
HMDB IDHMDB0006032
Secondary Accession Numbers
  • HMDB06032
Metabolite Identification
Common NameImidazoleacetic acid ribotide
DescriptionImidazoleacetic acid ribotide (IAA-RP) is an endogenous ligand that stimulates imidazol(in)e receptors. Experimental data suggest that IAA-RP may participate in transsynaptic signaling in brain, because it exists in brainstem neurons, exhibits depolarization-induced Ca2+-dependent release from P2 synaptosomal elements, has relatively high affinity for membrane-bound I-R sites, and produces physiological effects on exogenous application. IAA-RP is rapidly metabolized by phosphatases and ecto-5'-nucleotidases. (PMID: 15365189 ).
Structure
Data?1582752372
Synonyms
Chemical FormulaC10H15N2O9P
Average Molecular Weight338.2079
Monoisotopic Molecular Weight338.0515166
IUPAC Name2-{1-[(3R,4S,5R)-3,4-dihydroxy-5-[(phosphonooxy)methyl]oxolan-2-yl]-1H-imidazol-4-yl}acetic acid
Traditional Name{1-[(3R,4S,5R)-3,4-dihydroxy-5-[(phosphonooxy)methyl]oxolan-2-yl]imidazol-4-yl}acetic acid
CAS Registry Number2888-19-9
SMILES
O[C@@H]1[C@@H](COP(O)(O)=O)OC([C@@H]1O)N1C=NC(CC(O)=O)=C1
InChI Identifier
InChI=1S/C10H15N2O9P/c13-7(14)1-5-2-12(4-11-5)10-9(16)8(15)6(21-10)3-20-22(17,18)19/h2,4,6,8-10,15-16H,1,3H2,(H,13,14)(H2,17,18,19)/t6-,8-,9-,10?/m1/s1
InChI KeyRDQUQBHPMYFYMX-XIWVQZPPSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as purine nucleosides. Purine nucleosides are compounds comprising a purine base attached to a ribosyl or deoxyribosyl moiety.
KingdomOrganic compounds
Super ClassNucleosides, nucleotides, and analogues
ClassPurine nucleosides
Sub ClassNot Available
Direct ParentPurine nucleosides
Alternative Parents
Substituents
  • Purine nucleoside
  • Glycosyl compound
  • N-glycosyl compound
  • 6-aminopurine
  • Imidazopyrimidine
  • Purine
  • Aminopyrimidine
  • Imidolactam
  • Pyrimidine
  • Monosaccharide
  • N-substituted imidazole
  • Azole
  • Heteroaromatic compound
  • Imidazole
  • Tetrahydrofuran
  • Secondary alcohol
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Amine
  • Hydrocarbon derivative
  • Alcohol
  • Organic nitrogen compound
  • Organopnictogen compound
  • Primary amine
  • Primary alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
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
Predicted Chromatographic Properties
Spectra
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 IDFDB023810
KNApSAcK IDNot Available
Chemspider ID13148709
KEGG Compound IDC04437
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16019958
PDB IDNot Available
ChEBI ID16805
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceMatulic-Adamic, Jasenka; Watanabe, Kyoichi A. Nucleosides. 163. Synthesis of ribosides and ribotides of imidazole-4(5)-acetic acid and 1-methylimidazole-4(5)-acetic acid. Korean Journal of Medicinal Chemistry (1991), 1(1), 54-64.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Prell GD, Martinelli GP, Holstein GR, Matulic-Adamic J, Watanabe KA, Chan SL, Morgan NG, Haxhiu MA, Ernsberger P: Imidazoleacetic acid-ribotide: an endogenous ligand that stimulates imidazol(in)e receptors. Proc Natl Acad Sci U S A. 2004 Sep 14;101(37):13677-82. Epub 2004 Sep 13. [PubMed:15365189 ]