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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:cyanopyrazine
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Accession:CHEBI:3982 term browser browse the term
Definition:A pyrazine that has formula C5H3N3.
Synonyms:exact_synonym: pyrazine-2-carbonitrile
 related_synonym: 2-Cyanopyrazine;   2-Pyrazinecarbonitrile;   Formula=C5H3N3;   InChI=1S/C5H3N3/c6-3-5-4-7-1-2-8-5/h1-2,4H;   InChIKey=PMSVVUSIPKHUMT-UHFFFAOYSA-N;   Pyrazinecarbonitrile;   Pyrazinenitrile;   Pyrazinonitrile;   SMILES=N#Cc1cnccn1
 xref: Beilstein:110008;   CAS:19847-12-2;   KEGG:C02018



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Path 1
Term Annotations click to browse term
  CHEBI ontology 19899
    chemical entity 19897
      group 19850
        pseudohalo group 4587
          cyano group 4587
            nitrile 4587
              cyanopyrazine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19899
    subatomic particle 19897
      composite particle 19897
        hadron 19897
          baryon 19897
            nucleon 19897
              atomic nucleus 19897
                atom 19897
                  main group element atom 19835
                    p-block element atom 19835
                      carbon group element atom 19776
                        carbon atom 19772
                          organic molecular entity 19772
                            organic molecule 19724
                              organic cyclic compound 19514
                                organic heterocyclic compound 18893
                                  organic heteromonocyclic compound 17817
                                    diazines 13247
                                      pyrazines 1092
                                        cyanopyrazine 0
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