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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:dihydrogen(.1+)
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Accession:CHEBI:29293 term browser browse the term
Definition:An elemental hydrogen that has formula H2.
Synonyms:related_synonym: Formula=H2;   H2;   InChI=1S/H2/h1H/q+1;   InChIKey=ZZIJOQHRUPVPQC-UHFFFAOYSA-N;   SMILES=[H][H+]
 xref: CAS:12184-90-6


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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 26433
    chemical entity 26413
      molecular entity 26394
        inorganic molecular entity 25591
          elemental hydrogen 19
            dihydrogen(.1+) 0
              dideuterium(.1+) 0
              diprotium(.1+) 0
              ditritium(.1+) 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26433
    subatomic particle 26409
      composite particle 26409
        hadron 26409
          baryon 26409
            nucleon 26409
              atomic nucleus 26409
                atom 26409
                  main group element atom 26155
                    main group molecular entity 26155
                      s-block molecular entity 25426
                        hydrogen molecular entity 24828
                          elemental hydrogen 19
                            dihydrogen(.1+) 0
                              dideuterium(.1+) 0
                              diprotium(.1+) 0
                              ditritium(.1+) 0
paths to the root