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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:hydracid
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Accession:CHEBI:33405 term browser browse the term
Definition:A hydracid is a compound which contains hydrogen that is not bound to oxygen, and which produces a conjugate base by loss of positive hydrogen ion(s) (hydrons).
Synonyms:related_synonym: hydracids



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 21787
        role 21766
          chemical role 20912
            acid 19674
              Bronsted acid 19646
                hydracid 6917
                  (methylidyneammoniumyl)selanide 0
                  carbidoselanidonitrogen 0
                  carbohydrazonic acid + 0
                  fulminic acid 0
                  hydrogen cyanide + 3626
                  hydrogen halide + 103
                  hydrogen isocyanide + 0
                  hydrogen sulfide + 2098
                  isocyanic acid + 361
                  isoselenocyanic acid + 0
                  isotellurocyanic acid + 0
                  isothiocyanic acid + 3444
                  isothiofulminic acid 0
                  parabanic acid + 0
                  selenocyanic acid + 0
                  tellurocyanic acid 0
                  thiocyanic acid + 0
                  thiofulminic acid 0
                  thionitrous acid 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 21787
        subatomic particle 21773
          composite particle 21773
            hadron 21773
              baryon 21773
                nucleon 21773
                  atomic nucleus 21773
                    atom 21773
                      main group element atom 21690
                        main group molecular entity 21690
                          s-block molecular entity 21216
                            hydrogen molecular entity 21156
                              hydracid 6917
                                (methylidyneammoniumyl)selanide 0
                                carbidoselanidonitrogen 0
                                carbohydrazonic acid + 0
                                fulminic acid 0
                                hydrogen cyanide + 3626
                                hydrogen halide + 103
                                hydrogen isocyanide + 0
                                hydrogen sulfide + 2098
                                isocyanic acid + 361
                                isoselenocyanic acid + 0
                                isotellurocyanic acid + 0
                                isothiocyanic acid + 3444
                                isothiofulminic acid 0
                                parabanic acid + 0
                                selenocyanic acid + 0
                                tellurocyanic acid 0
                                thiocyanic acid + 0
                                thiofulminic acid 0
                                thionitrous acid 0
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