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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:sulfonate
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Accession:CHEBI:33543 term browser browse the term
Definition:The sulfur oxoanion formed by deprotonation of sulfonic acid.
Synonyms:exact_synonym: hydridotrioxidosulfate(1-)
 related_synonym: Formula=HO3S;   InChI=1S/H2O3S/c1-4(2)3/h4H,(H,1,2,3)/p-1;   InChIKey=BDHFUVZGWQCTTF-UHFFFAOYSA-M;   SHO3(-);   SMILES=[H]S([O-])(=O)=O;   sulfonates
 xref: Gmelin:971569
 cyclic_relationship: is_conjugate_base_of CHEBI:29214


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 2
    chemical entity 2
      atom 2
        nonmetal atom 2
          sulfur atom 1
            sulfur molecular entity 1
              sulfur oxoanion 0
                sulfonate 0
                  organosulfonate oxoanion + 0
                  sulfonato group 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 2
    subatomic particle 2
      composite particle 2
        hadron 2
          baryon 2
            nucleon 2
              atomic nucleus 2
                atom 2
                  main group element atom 2
                    p-block element atom 2
                      chalcogen 2
                        oxygen atom 1
                          oxygen molecular entity 1
                            oxide 0
                              oxoanion 0
                                chalcogen oxoanion 0
                                  sulfur oxoanion 0
                                    sulfonate 0
                                      organosulfonate oxoanion + 0
                                      sulfonato group 0
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