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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:erythrosin
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Accession:CHEBI:87117 term browser browse the term
Definition:An organoiodine compound that is the ring opened tautomer of fluorescein substituted at positions 2, 4, 5 and 7 by iodo groups.
Synonyms:exact_synonym: 2-(2,4,5,7-tetraiodo-6-oxido-3-oxo-8a,10a-dihydro-3H-xanthen-9-yl)benzoic acid
 related_synonym: 2,4,5,7-Tetraiodofluorescein;   Erythrosin(E);   Formula=C20H10I4O5;   InChI=1S/C20H10I4O5/c21-11-5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(22)17(26)15(24)19(10)29-18(9)14(23)16(11)25/h1-6,9,18,25H,(H,27,28);   InChIKey=WTOSNONTQZJEBC-UHFFFAOYSA-N;   NSC 4905;   SMILES=OC(=O)c1ccccc1C1=C2C=C(I)C(=O)C(I)=C2OC2C1C=C(I)C(O)=C2I;   acid red 51 (free acid form);   erythrosin B free acid
 xref: CAS:548-25-4
 cyclic_relationship: is_conjugate_acid_of CHEBI:87118


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Term Annotations click to browse term
  CHEBI ontology 19932
    role 19904
      application 19741
        dye 3001
          xanthene dye 88
            erythrosin 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19932
    subatomic particle 19930
      composite particle 19930
        hadron 19930
          baryon 19930
            nucleon 19930
              atomic nucleus 19930
                atom 19930
                  main group element atom 19876
                    p-block element atom 19876
                      carbon group element atom 19816
                        carbon atom 19812
                          organic molecular entity 19812
                            heteroorganic entity 19559
                              organochalcogen compound 19317
                                organooxygen compound 19231
                                  carbon oxoacid 18687
                                    carboxylic acid 18684
                                      aromatic carboxylic acid 12708
                                        benzoic acids 12685
                                          fluorescein (acid form) 69
                                            erythrosin 0
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