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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:ketotetrose
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Accession:CHEBI:24981 term browser browse the term
Definition:A tetrose having a single ketone group at the 2-position.
Synonyms:related_synonym: ketotetroses



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19810
    chemical entity 19810
      atom 19809
        nonmetal atom 19696
          oxygen atom 19434
            oxygen molecular entity 19434
              organooxygen compound 19004
                carbohydrates and carbohydrate derivatives 12347
                  carbohydrate 12347
                    monosaccharide 4303
                      tetrose 1
                        ketotetrose 0
                          erythrulose + 0
                          ketotetrose derivative 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19810
    subatomic particle 19809
      composite particle 19809
        hadron 19809
          baryon 19809
            nucleon 19809
              atomic nucleus 19809
                atom 19809
                  main group element atom 19706
                    p-block element atom 19706
                      carbon group element atom 19628
                        carbon atom 19618
                          organic molecular entity 19618
                            heteroorganic entity 19283
                              organochalcogen compound 19054
                                organooxygen compound 19004
                                  carbohydrates and carbohydrate derivatives 12347
                                    carbohydrate 12347
                                      monosaccharide 4303
                                        ketose 406
                                          ketotetrose 0
                                            erythrulose + 0
                                            ketotetrose derivative 0
paths to the root