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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:Rhein
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Accession:CHEBI:8825 term browser browse the term
Definition:A dihydroxyanthraquinone that has formula C15H8O6.
Synonyms:related_synonym: Formula=C15H8O6;   InChI=1S/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21);   InChIKey=FCDLCPWAQCPTKC-UHFFFAOYSA-N;   SMILES=OC(=O)c1cc(O)c2C(=O)c3c(O)cccc3C(=O)c2c1
 xref: CAS:478-43-3;   HMDB:HMDB0032876;   KEGG:C10401;   KNApSAcK:C00002861;   LINCS:LSM-20950
 xref_mesh: MESH:C020491


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Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    chemical entity 0
      molecular entity 0
        polyatomic entity 0
          heteroatomic molecular entity 0
            hydroxides 0
              organic hydroxy compound 0
                phenols 0
                  hydroxyanthraquinones 0
                    dihydroxyanthraquinone 0
                      Rhein 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
                                                  Rhein 0
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