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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:para-positronium
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Accession:CHEBI:46652 term browser browse the term
Definition:The singlet state of positronium with electron and positron having antiparallel spins (S=0).
Synonyms:related_synonym: p-Ps;   parapositronium


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Path 1
Term Annotations click to browse term
  CHEBI ontology 22178
    subatomic particle 22170
      fundamental particle 22170
        lepton 22170
          electron 22170
            positronium 0
              para-positronium 0
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