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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:hydrogen molecular entity
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Accession:CHEBI:33608 term browser browse the term
Synonyms:related_synonym: hydrogen compounds;   hydrogen molecular entities



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Your selection has 19546 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19751
        chemical entity 19749
          atom 19749
            s-block element atom 19554
              hydrogen atom 19546
                hydrogen molecular entity 19546
                  elemental hydrogen + 17
                  hydracid + 7222
                  hydrides + 19022
                  hydroxides + 19267
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19751
        subatomic particle 19749
          composite particle 19749
            hadron 19749
              baryon 19749
                nucleon 19749
                  atomic nucleus 19749
                    atom 19749
                      main group element atom 19698
                        main group molecular entity 19698
                          s-block molecular entity 19554
                            hydrogen molecular entity 19546
                              elemental hydrogen + 17
                              hydracid + 7222
                              hydrides + 19022
                              hydroxides + 19267
    paths to the root