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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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.

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Accession:CHEBI:49920 term browser browse the term
Definition:A monoatomic thallium that has formula Tl.
Synonyms:exact_synonym: thallium(1+) ion;   thallium(I) cation
 related_synonym: Formula=Tl;   InChI=1S/Tl/q+1;   InChIKey=ZLUSCZLCHQSJRU-UHFFFAOYSA-N;   SMILES=[Tl+];   THALLIUM (I) ION;   Thallium, ion (Tl1+);   Tl
 alt_id: CHEBI:30438;   CHEBI:49919
 xref: CAS:22537-56-0;   Gmelin:15215;   PDBeChem:TL

show annotations for term's descendants           Sort by:
thallium(I) acetate term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Sod1 superoxide dismutase 1 decreases activity EXP thallium acetate results in decreased activity of SOD1 protein CTD PMID:15833379 NCBI chr11:30,363,282...30,368,858
Ensembl chr11:30,363,280...30,368,862
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19781
    chemical entity 19781
      molecular entity 19779
        ion 15942
          monoatomic ion 15182
            monoatomic cation 14017
              monoatomic monocation 10559
                thallium(1+) 1
                  thallium(I) acetate 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19781
    subatomic particle 19779
      composite particle 19779
        hadron 19779
          baryon 19779
            nucleon 19779
              atomic nucleus 19779
                atom 19779
                  main group element atom 19669
                    main group molecular entity 19669
                      p-block molecular entity 19669
                        boron group molecular entity 1021
                          thallium molecular entity 1
                            elemental thallium 1
                              monoatomic thallium 1
                                thallium(1+) 1
                                  thallium(I) acetate 1
paths to the root