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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:monoatomic hydrogen
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Accession:CHEBI:33251 term browser browse the term
Definition:An elemental hydrogen that has formula H.
Synonyms:related_synonym: Formula=H;   InChI=1S/H;   InChIKey=YZCKVEUIGOORGS-UHFFFAOYSA-N;   SMILES=[H];   atomic hydrogen



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19900
    chemical entity 19898
      molecular entity 19898
        elemental molecular entity 16785
          monoatomic entity 15577
            monoatomic hydrogen 0
              hydride + 0
              hydrogen(.) + 0
              hydron + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19900
    subatomic particle 19898
      composite particle 19898
        hadron 19898
          baryon 19898
            nucleon 19898
              atomic nucleus 19898
                atom 19898
                  main group element atom 19845
                    main group molecular entity 19845
                      s-block molecular entity 19678
                        hydrogen molecular entity 19667
                          elemental hydrogen 17
                            monoatomic hydrogen 0
                              hydride + 0
                              hydrogen(.) + 0
                              hydron + 0
paths to the root