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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 1:75,356,212...75,394,757
Ensembl chr 1:75,356,220...75,394,758
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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 4:145,282,828...145,289,367
Ensembl chr 4:145,282,797...145,289,326
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19773
    role 19723
      application 19413
        dye 1309
          histological dye 160
            aurintricarboxylic acid 2
Path 2
Term Annotations click to browse term
  CHEBI ontology 19773
    subatomic particle 19771
      composite particle 19771
        hadron 19771
          baryon 19771
            nucleon 19771
              atomic nucleus 19771
                atom 19771
                  main group element atom 19665
                    p-block element atom 19665
                      carbon group element atom 19583
                        carbon atom 19573
                          organic molecular entity 19573
                            organic group 18603
                              organic divalent group 18594
                                organodiyl group 18594
                                  carbonyl group 18507
                                    carbonyl compound 18507
                                      carboxylic acid 18159
                                        aromatic carboxylic acid 11264
                                          benzoic acids 11235
                                            benzoic acid 3862
                                              hydroxybenzoic acid 3250
                                                monohydroxybenzoic acid 1280
                                                  aurintricarboxylic acid 2
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