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  "description" : [ "A monocarboxylic acid anion that is the conjugate base of violaceinic acid, resulting from the removal of the proton from the carboxy group. Major structure at pH 7.3." ],
  "synonyms" : [ "violaceinate" ],
  "annotation" : {
    "charge" : [ "-1" ],
    "formula" : [ "C21H14N3O4" ],
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    "id" : [ "CHEBI:90900" ],
    "inchi" : [ "InChI=1S/C21H15N3O4/c25-10-5-6-15-12(7-10)14(9-22-15)17-8-13(19(23-17)21(27)28)18-11-3-1-2-4-16(11)24-20(18)26/h1-9,22-26H,(H,27,28)/p-1" ],
    "inchikey" : [ "AVEFAUDTSHGJQO-UHFFFAOYSA-M" ],
    "mass" : [ "372.354" ],
    "monoisotopicmass" : [ "372.09898" ],
    "smiles" : [ "OC=1NC=2C(C1C=3C=C(NC3C(=O)[O-])C=4C=5C(NC4)=CC=C(O)C5)=CC=CC2" ]
  },
  "label" : "violaceinate",
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  "ontology_prefix" : "CHEBI",
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  "short_form" : "CHEBI_90900",
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  "obo_definition_citation" : null,
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    "id" : "CPD-14324",
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    "type" : null,
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      "description" : null,
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    } ]
  } ],
  "is_preferred_root" : false,
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