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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:iodine-127 atom
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Accession:CHEBI:52631 term browser browse the term
Definition:The stable isotope of iodine with relative atomic mass 126.904468, 100 atom percent natural abundance and nuclear spin 5/2.
Synonyms:related_synonym: (127)53I;   (127)I;   Formula=[127I];   InChI=1S/I/i1+0;   InChIKey=ZCYVEMRRCGMTRW-IGMARMGPSA-N;   SMILES=[127I];   iodine-127



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19880
    chemical entity 19878
      atom 19878
        nonmetal atom 19800
          halogen 18678
            iodine atom 2463
              iodine-127 atom 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19880
    subatomic particle 19878
      composite particle 19878
        hadron 19878
          baryon 19878
            nucleon 19878
              atomic nucleus 19878
                atom 19878
                  main group element atom 19817
                    p-block element atom 19817
                      halogen 18678
                        iodine atom 2463
                          iodine-127 atom 0
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