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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 19767
        chemical entity 19767
          atom 19766
            nonmetal atom 19645
              nitrogen atom 18578
                nitrogen molecular entity 18578
                  ammonium compound 5077
                    ammonium salt + 4937
                    organoammonium salt + 426
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19767
        subatomic particle 19766
          composite particle 19766
            hadron 19766
              baryon 19766
                nucleon 19766
                  atomic nucleus 19766
                    atom 19766
                      main group element atom 19657
                        main group molecular entity 19657
                          s-block molecular entity 19421
                            hydrogen molecular entity 19414
                              hydrides 18754
                                inorganic hydride 17459
                                  pnictogen hydride 17434
                                    nitrogen hydride 17281
                                      ammonium 8213
                                        ammonium ion derivative 8209
                                          ammonium compound 5077
                                            ammonium salt + 4937
                                            organoammonium salt + 426
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