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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:europium atom
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Accession:CHEBI:32999 term browser browse the term
Definition:A lanthanoid atom that has formula Eu.
Synonyms:related_synonym: 63Eu;   Eu;   Formula=Eu;   InChI=1S/Eu;   InChIKey=OGPBJKLSAFTDLK-UHFFFAOYSA-N;   SMILES=[Eu];   europio;   europium
 xref: CAS:7440-53-1;   Gmelin:16279;   WebElements:Eu



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19831
    chemical entity 19829
      atom 19829
        metal atom 17722
          transition element atom 17091
            f-block element atom 830
              europium atom 0
                europium molecular entity + 0
                europium-151 atom 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19831
    subatomic particle 19829
      composite particle 19829
        hadron 19829
          baryon 19829
            nucleon 19829
              atomic nucleus 19829
                atom 19829
                  metal atom 17722
                    transition element atom 17091
                      rare earth metal atom 544
                        lanthanoid atom 542
                          europium atom 0
                            europium molecular entity + 0
                            europium-151 atom 0
paths to the root