{
  "iri" : "http://purl.obolibrary.org/obo/CHEBI_16452",
  "lang" : "en",
  "description" : [ "A C4-dicarboxylate resuting from deprotonation of both carboxy groups of oxaloacetic acid." ],
  "synonyms" : [ "2-oxobutanedioate", "oxalacetate", "oxaloacetate", "oxaloacetate dianion", "oxobutanedioate", "oxobutanedioic acid, ion(2-)", "oxosuccinate" ],
  "annotation" : {
    "charge" : [ "-2" ],
    "formula" : [ "C4H2O5" ],
    "has_alternative_id" : [ "CHEBI:12820", "CHEBI:14703", "CHEBI:24958", "CHEBI:25731" ],
    "has_dbxref" : [ "CAS:149-63-3", "Gmelin:1242579", "KEGG:C00036", "MetaCyc:OXALACETIC_ACID", "PMID:19793063", "PMID:21098488", "PMID:21175886", "PMID:21178163", "PMID:21185899", "PMID:21434608", "PMID:21495723", "PMID:21745184", "Reaxys:3605372" ],
    "has_obo_namespace" : [ "chebi_ontology" ],
    "id" : [ "CHEBI:16452" ],
    "inchi" : [ "InChI=1S/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)/p-2" ],
    "inchikey" : [ "KHPXUQMNIQBQEV-UHFFFAOYSA-L" ],
    "mass" : [ "130.05568" ],
    "monoisotopicmass" : [ "129.99132" ],
    "smiles" : [ "[O-]C(=O)CC(=O)C([O-])=O" ]
  },
  "label" : "oxaloacetate(2-)",
  "ontology_name" : "chebi",
  "ontology_prefix" : "CHEBI",
  "ontology_iri" : "http://purl.obolibrary.org/obo/chebi.owl",
  "is_obsolete" : false,
  "term_replaced_by" : null,
  "is_defining_ontology" : true,
  "has_children" : false,
  "is_root" : false,
  "short_form" : "CHEBI_16452",
  "obo_id" : "CHEBI:16452",
  "in_subset" : [ "3_STAR" ],
  "obo_definition_citation" : null,
  "obo_xref" : [ {
    "database" : "CAS",
    "id" : "149-63-3",
    "description" : "ChemIDplus",
    "url" : null
  }, {
    "database" : "Gmelin",
    "id" : "1242579",
    "description" : "Gmelin",
    "url" : null
  }, {
    "database" : "KEGG",
    "id" : "C00036",
    "description" : null,
    "url" : "http://www.kegg.jp/entry/C00036"
  }, {
    "database" : "MetaCyc",
    "id" : "OXALACETIC_ACID",
    "description" : null,
    "url" : "https://biocyc.org/META/NEW-IMAGE?type=NIL&object=OXALACETIC_ACID"
  }, {
    "database" : "PMID",
    "id" : "19793063",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/19793063"
  }, {
    "database" : "PMID",
    "id" : "21098488",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21098488"
  }, {
    "database" : "PMID",
    "id" : "21175886",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21175886"
  }, {
    "database" : "PMID",
    "id" : "21178163",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21178163"
  }, {
    "database" : "PMID",
    "id" : "21185899",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21185899"
  }, {
    "database" : "PMID",
    "id" : "21434608",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21434608"
  }, {
    "database" : "PMID",
    "id" : "21495723",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21495723"
  }, {
    "database" : "PMID",
    "id" : "21745184",
    "description" : "Europe PMC",
    "url" : "http://www.ncbi.nlm.nih.gov/pubmed/21745184"
  }, {
    "database" : "Reaxys",
    "id" : "3605372",
    "description" : "Reaxys",
    "url" : null
  } ],
  "obo_synonym" : [ {
    "name" : "2-oxobutanedioate",
    "scope" : "hasExactSynonym",
    "type" : "IUPAC NAME",
    "xrefs" : [ {
      "database" : null,
      "id" : "IUPAC",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxalacetate",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChEBI",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxaloacetate",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "UniProt",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxaloacetate",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChEBI",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxaloacetate dianion",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChEBI",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxobutanedioate",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChemIDplus",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxobutanedioic acid, ion(2-)",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChemIDplus",
      "description" : null,
      "url" : null
    } ]
  }, {
    "name" : "oxosuccinate",
    "scope" : "hasRelatedSynonym",
    "type" : null,
    "xrefs" : [ {
      "database" : null,
      "id" : "ChEBI",
      "description" : null,
      "url" : null
    } ]
  } ],
  "is_preferred_root" : false,
  "_links" : {
    "self" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452?lang=en"
    },
    "parents" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/parents"
    },
    "ancestors" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/ancestors"
    },
    "hierarchicalParents" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/hierarchicalParents"
    },
    "hierarchicalAncestors" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/hierarchicalAncestors"
    },
    "jstree" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/jstree"
    },
    "graph" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/graph"
    },
    "is_conjugate_base_of" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252Fchebi%2523is_conjugate_base_of"
    },
    "has_functional_parent" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252Fchebi%2523has_functional_parent"
    },
    "has_role" : {
      "href" : "https://www.ebi.ac.uk/ols4/api/ontologies/chebi/terms/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FCHEBI_16452/http%253A%252F%252Fpurl.obolibrary.org%252Fobo%252FRO_0000087"
    }
  }
}