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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:lanthanum(2+)
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Accession:CHEBI:37317 term browser browse the term
Definition:A lanthanum molecular entity that has formula La.
Synonyms:exact_synonym: lanthanum(2+) ion;   lanthanum(II) cation
 related_synonym: Formula=La;   InChI=1S/La/q+2;   InChIKey=QPRFPZGRQQKMEX-UHFFFAOYSA-N;   La(2+);   SMILES=[La++]
 xref: Gmelin:17246



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19880
    chemical entity 19878
      molecular entity 19878
        transition element molecular entity 17439
          scandium group molecular entity 92
            lanthanum molecular entity 85
              lanthanum(2+) 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
                  metal atom 18032
                    transition element atom 17576
                      rare earth metal atom 439
                        lanthanoid atom 437
                          lanthanum atom 102
                            lanthanum molecular entity 85
                              lanthanum cation 0
                                lanthanum(2+) 0
paths to the root