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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:aurintricarboxylic acid
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Accession:CHEBI:87397 term browser browse the term
Definition:A member of the class of quinomethanes that is 3-methylidene-6-oxocyclohexa-1,4-diene-1-carboxylic acid in which the methylidene hydrogens are replaced by 4-carboxy-3-hydroxyphenyl groups. The trisodium salt is the biological stain 'chrome violet CG' while the triammonium salt is 'aluminon'.
Synonyms:exact_synonym: 3,3'-[(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methylene]bis(6-hydroxybenzoic acid)
 related_synonym: 5,5'-(3-Carboxy-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylic acid);   Aluminon free acid;   Formula=C22H14O9;   InChI=1S/C22H14O9/c23-16-4-1-10(7-13(16)20(26)27)19(11-2-5-17(24)14(8-11)21(28)29)12-3-6-18(25)15(9-12)22(30)31/h1-9,23-24H,(H,26,27)(H,28,29)(H,30,31);   InChIKey=GIXWDMTZECRIJT-UHFFFAOYSA-N;   SMILES=OC(=O)C1=CC(C=CC1=O)=C(c1ccc(O)c(c1)C(O)=O)c1ccc(O)c(c1)C(O)=O;   chrome violet CG free acid
 xref: CAS:4431-00-9
 xref_mesh: MESH:D001312
 xref: PMID:24430547;   PMID:25170016;   PMID:26015945;   PMID:26077682;   PMID:26079891;   Reaxys:2228904;   Wikipedia:Aurintricarboxylic_acid
 cyclic_relationship: is_conjugate_acid_of CHEBI:87396

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aurintricarboxylic acid term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Lig1 DNA ligase 1 decreases activity ISO Aurintricarboxylic Acid results in decreased activity of LIG1 protein CTD PMID:15134906 NCBI chr 1:74,165,688...74,204,400
Ensembl chr 1:74,165,842...74,204,413
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G Ogg1 8-oxoguanine DNA glycosylase decreases activity ISO Aurintricarboxylic Acid results in decreased activity of OGG1 protein CTD PMID:26218629 NCBI chr 4:146,474,701...146,481,959
Ensembl chr 4:146,474,750...146,484,766
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19908
    role 19883
      application 19717
        dye 2962
          histological dye 258
            aurintricarboxylic acid 2
Path 2
Term Annotations click to browse term
  CHEBI ontology 19908
    subatomic particle 19906
      composite particle 19906
        hadron 19906
          baryon 19906
            nucleon 19906
              atomic nucleus 19906
                atom 19906
                  main group element atom 19853
                    p-block element atom 19853
                      carbon group element atom 19799
                        carbon atom 19794
                          organic molecular entity 19794
                            organic group 18960
                              organic divalent group 18941
                                organodiyl group 18941
                                  carbonyl group 18893
                                    carbonyl compound 18893
                                      carboxylic acid 18614
                                        aromatic carboxylic acid 12048
                                          benzoic acids 12023
                                            benzoic acid 4823
                                              hydroxybenzoic acid 4267
                                                monohydroxybenzoic acid 2044
                                                  aurintricarboxylic acid 2
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