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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:olsalazine sodium
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Accession:CHEBI:63614 term browser browse the term
Definition:An organic sodium salt that is the disodium salt of 3,3'-azobis(6-hydroxybenzoic acid) (olsalazine). Effective in the treatment of inflammatory bowel disease and ulcerative colitis. Mechanism of action unknown, but appears to be topical
Synonyms:exact_synonym: disodium 3,3'-diazene-1,2-diylbis(6-hydroxybenzoate)
 related_synonym: Disodium 5,5'-azodisalicylate;   Formula=C14H8N2Na2O6;   InChI=1S/C14H10N2O6.2Na/c17-11-3-1-7(5-9(11)13(19)20)15-16-8-2-4-12(18)10(6-8)14(21)22;;/h1-6,17-18H,(H,19,20)(H,21,22);;/q;2*+1/p-2;   InChIKey=ZJEFYLVGGFISGT-UHFFFAOYSA-L;   SMILES=[Na+].[Na+].Oc1ccc(cc1C([O-])=O)N=Nc1ccc(O)c(c1)C([O-])=O;   disodium 3,3'-azobis (6-hydroxybenzoate)
 alt_id: CHEBI:7771
 xref: CAS:6054-98-4;   DrugBank:DB01250;   KEGG:D00727;   PMID:11534339;   PMID:12000534;   PMID:1359520;   PMID:1442711;   PMID:15555743;   PMID:1711964;   PMID:1760451;   PMID:2356752;   PMID:2890550;   PMID:3203708;   PMID:3448800;   PMID:3609069;   PMID:8102399;   PMID:9726382;   Reaxys:9027885

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19860
    role 19832
      application 19675
        pro-agent 11550
          prodrug 11310
            olsalazine sodium 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19860
    subatomic particle 19858
      composite particle 19858
        hadron 19858
          baryon 19858
            nucleon 19858
              atomic nucleus 19858
                atom 19858
                  main group element atom 19804
                    p-block element atom 19804
                      carbon group element atom 19745
                        carbon atom 19741
                          organic molecular entity 19741
                            organic ion 11445
                              organic anion 6847
                                carboxylic acid anion 2492
                                  dicarboxylic acid anion 251
                                    dicarboxylic acid dianion 251
                                      olsalazine(2-) 0
                                        olsalazine sodium 0
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