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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:eosin b diphenol
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Accession:CHEBI:68618 term browser browse the term
Definition:A C-nitro compound which consists of a fluorescein skeleton substituted by bromo groups at positions 4 and 5 and nitro groups at positions 2 and 7.
Synonyms:exact_synonym: 4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
 related_synonym: 2,7-dinitro-4,5-dibromofluorescein;   Formula=C20H8Br2N2O9;   InChI=1S/C20H8Br2N2O9/c21-13-15(25)11(23(28)29)5-9-17(13)32-18-10(6-12(24(30)31)16(26)14(18)22)20(9)8-4-2-1-3-7(8)19(27)33-20/h1-6,25-26H;   InChIKey=ZBQZBWKNGDEDOA-UHFFFAOYSA-N;   SMILES=Oc1c(Br)c2Oc3c(Br)c(O)c(cc3C3(OC(=O)c4ccccc34)c2cc1[N+]([O-])=O)[N+]([O-])=O
 xref: Reaxys:71813
 cyclic_relationship: is_conjugate_acid_of CHEBI:68617

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Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    role 0
      application 0
        dye 0
          xanthene dye 0
            fluorescein (lactone form) 0
              eosin b diphenol 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
                                  carbon oxoacid 0
                                    carboxylic acid 0
                                      aromatic carboxylic acid 0
                                        benzoic acids 0
                                          fluorescein (acid form) 0
                                            fluorescein (lactone form) 0
                                              eosin b diphenol 0
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