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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 19821
        role 19769
          chemical role 19345
            acid 18541
              Bronsted acid 18537
                hydracid 6757
                  (methylidyneammoniumyl)selanide 0
                  carbidoselanidonitrogen 0
                  carbohydrazonic acid + 0
                  fulminic acid 0
                  hydrogen cyanide + 3493
                  hydrogen halide + 102
                  hydrogen isocyanide + 0
                  hydrogen sulfide + 2068
                  isocyanic acid + 345
                  isoselenocyanic acid + 0
                  isotellurocyanic acid + 0
                  isothiocyanic acid + 3464
                  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 19821
        subatomic particle 19819
          composite particle 19819
            hadron 19819
              baryon 19819
                nucleon 19819
                  atomic nucleus 19819
                    atom 19819
                      main group element atom 19716
                        main group molecular entity 19716
                          s-block molecular entity 19502
                            hydrogen molecular entity 19498
                              hydracid 6757
                                (methylidyneammoniumyl)selanide 0
                                carbidoselanidonitrogen 0
                                carbohydrazonic acid + 0
                                fulminic acid 0
                                hydrogen cyanide + 3493
                                hydrogen halide + 102
                                hydrogen isocyanide + 0
                                hydrogen sulfide + 2068
                                isocyanic acid + 345
                                isoselenocyanic acid + 0
                                isotellurocyanic acid + 0
                                isothiocyanic acid + 3464
                                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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