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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:naphthyridine
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Accession:CHEBI:36624 term browser browse the term
Definition:Any one of eight organic heterobicyclic compounds that have a naphthalene skeleton in which two of the carbons are replaced by nitrogens. A 'closed' class.
Synonyms:related_synonym: Formula=C8H6N2
 xref: Wikipedia:Naphthyridine



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19918
        chemical entity 19916
          molecular entity 19916
            mancude ring 11189
              organic mancude parent 11189
                mancude organic heterocyclic parent 11189
                  mancude organic heterobicyclic parent 8322
                    naphthyridine 2296
                      1,5-naphthyridine + 0
                      1,6-naphthyridine + 80
                      1,7-naphthyridine 0
                      1,8-naphthyridine + 1908
                      2,6-naphthyridine 0
                      2,7-naphthyridine + 0
                      naphthyridine derivative + 2255
                      quinoxaline + 401
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19918
        subatomic particle 19916
          composite particle 19916
            hadron 19916
              baryon 19916
                nucleon 19916
                  atomic nucleus 19916
                    atom 19916
                      main group element atom 19866
                        p-block element atom 19866
                          carbon group element atom 19811
                            carbon atom 19806
                              organic molecular entity 19806
                                organic molecule 19758
                                  organic cyclic compound 19565
                                    organic heterocyclic compound 18906
                                      organic heteropolycyclic compound 18334
                                        organic heterobicyclic compound 17279
                                          mancude organic heterobicyclic parent 8322
                                            naphthyridine 2296
                                              1,5-naphthyridine + 0
                                              1,6-naphthyridine + 80
                                              1,7-naphthyridine 0
                                              1,8-naphthyridine + 1908
                                              2,6-naphthyridine 0
                                              2,7-naphthyridine + 0
                                              naphthyridine derivative + 2255
                                              quinoxaline + 401
    paths to the root