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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:lead(2+)
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Accession:CHEBI:49807 term browser browse the term
Definition:A lead cation that has formula Pb.
Synonyms:exact_synonym: lead(II) cation
 related_synonym: Formula=Pb;   InChI=1S/Pb/q+2;   InChIKey=RVPVRDXYQKGNMQ-UHFFFAOYSA-N;   Pb;   Pb(2+);   Pb2+;   SMILES=[Pb++];   lead dication;   lead ion (Pb2+);   lead ion(2+);   lead(II) ion;   plumbous ion
 alt_id: CHEBI:30179;   CHEBI:49804
 xref: CAS:14280-50-3;   Gmelin:6861;   HMDB:HMDB0004628;   KEGG:C06696
 xref_mesh: MESH:D007854
 xref: PDBeChem:PB



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19899
        role 19870
          biological role 19868
            biochemical role 19578
              cofactor 16596
                lead(2+) 2537
                  lead arsenate 0
                  lead chromate 1
                  lead diacetate + 2534
                  lead oxide 4
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19899
        subatomic particle 19897
          composite particle 19897
            hadron 19897
              baryon 19897
                nucleon 19897
                  atomic nucleus 19897
                    atom 19897
                      main group element atom 19836
                        p-block element atom 19836
                          p-block molecular entity 19836
                            carbon group molecular entity 19776
                              lead molecular entity 4951
                                elemental lead 4822
                                  lead ion 2538
                                    lead cation 2538
                                      lead(2+) 2537
                                        lead arsenate 0
                                        lead chromate 1
                                        lead diacetate + 2534
                                        lead oxide 4
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