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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:ammonium compound
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Accession:CHEBI:35276 term browser browse the term
Definition:Compounds (NH4(+))Y(-) and derivatives, in which one or more of the hydrogens bonded to nitrogen have been replaced with univalent groups.
Synonyms:exact_synonym: azanium compounds
 related_synonym: ammonium compounds



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 20059
        chemical entity 20058
          atom 20056
            nonmetal atom 19944
              nitrogen atom 18922
                nitrogen molecular entity 18922
                  ammonium compound 5091
                    ammonium salt + 4950
                    organoammonium salt + 425
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 20059
        subatomic particle 20056
          composite particle 20056
            hadron 20056
              baryon 20056
                nucleon 20056
                  atomic nucleus 20056
                    atom 20056
                      main group element atom 19956
                        main group molecular entity 19956
                          s-block molecular entity 19744
                            hydrogen molecular entity 19736
                              hydrides 19102
                                inorganic hydride 17893
                                  pnictogen hydride 17876
                                    nitrogen hydride 17766
                                      ammonium 8239
                                        ammonium ion derivative 8235
                                          ammonium compound 5091
                                            ammonium salt + 4950
                                            organoammonium salt + 425
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