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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/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:nuclear fast red free acid
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Accession:CHEBI:88179 term browser browse the term
Definition:A member of the class of hydroxyanthraquinones that is 1,3-dihydroxyanthraquinone carrying additional sulfo and amino substituents at positions 2 and 4 respectively. The sodium salt is the histological dye 'nuclear fast red'
Synonyms:exact_synonym: 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
 related_synonym: 4-amino-1,3-dihydroxy-9,10-anthraquinone-2-sulfonate;   Formula=C14H9NO7S;   InChI=1S/C14H9NO7S/c15-9-7-8(12(18)14(13(9)19)23(20,21)22)11(17)6-4-2-1-3-5(6)10(7)16/h1-4,18-19H,15H2,(H,20,21,22);   InChIKey=AMXZGMCPHWGQGT-UHFFFAOYSA-N;   SMILES=C1=CC=CC2=C1C(C3=C(C2=O)C(=C(C(=C3N)O)S(O)(=O)=O)O)=O;   calcium red (acid form);   calcium red free acid;   nuclear fast red (acid form)
 cyclic_relationship: is_conjugate_acid_of CHEBI:88181

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  CHEBI ontology 0
    role 0
      application 0
        dye 0
          histological dye 0
            nuclear fast red free acid 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbonyl compound 0
                                    ketone 0
                                      cyclic ketone 0
                                        quinone 0
                                          acenoquinone 0
                                            anthraquinone 0
                                              hydroxyanthraquinones 0
                                                dihydroxyanthraquinone 0
                                                  nuclear fast red free acid 0
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