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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:tetramercury(2+)
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Accession:CHEBI:50237 term browser browse the term
Definition:A mercury cation that has formula Hg4.
Synonyms:exact_synonym: tetramercury(2+) ion
 related_synonym: Formula=Hg4;   Hg4(2+);   InChI=1S/4Hg/q;;2*+1;   InChIKey=VTXZHDVTZMYWTN-UHFFFAOYSA-N;   SMILES=[Hg+][Hg][Hg][Hg+];   tetramercury cation
 xref: Gmelin:984612



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 20856
    chemical entity 20854
      molecular entity 20853
        ion 17375
          monoatomic ion 16737
            monoatomic cation 15866
              metal cation 15866
                transition element cation 9855
                  mercury cation 0
                    tetramercury(2+) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 20856
    subatomic particle 20854
      composite particle 20854
        hadron 20854
          baryon 20854
            nucleon 20854
              atomic nucleus 20854
                atom 20854
                  metal atom 18400
                    transition element atom 17941
                      d-block element atom 17936
                        zinc group element atom 13607
                          zinc group molecular entity 13340
                            mercury molecular entity 6819
                              elemental mercury 603
                                mercury cation 0
                                  tetramercury(2+) 0
paths to the root