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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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.

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Accession:CHEBI:19092 term browser browse the term
Definition:An imine that has formula C4H7N.
Synonyms:related_synonym: 3,4-Dihydro-2H-pyrrole;   Delta(1)-pyrroline;   Formula=C4H7N;   InChI=1S/C4H7N/c1-2-4-5-3-1/h3H,1-2,4H2;   InChIKey=ZVJHJDDKYZXRJI-UHFFFAOYSA-N;   SMILES=C1CC=NC1
 xref: Beilstein:103165;   CAS:5724-81-2;   Gmelin:485825;   KEGG:C15668
 cyclic_relationship: is_conjugate_base_of CHEBI:36781

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19853
    chemical entity 19853
      atom 19851
        nonmetal atom 19733
          carbon atom 19639
            organic molecular entity 19639
              imine 186
                1-pyrroline 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19853
    subatomic particle 19851
      composite particle 19851
        hadron 19851
          baryon 19851
            nucleon 19851
              atomic nucleus 19851
                atom 19851
                  main group element atom 19744
                    p-block element atom 19744
                      carbon group element atom 19650
                        carbon atom 19639
                          organic molecular entity 19639
                            organic molecule 19568
                              organic cyclic compound 19378
                                organic heterocyclic compound 18495
                                  organic heteromonocyclic compound 16597
                                    pyrroline 2
                                      1-pyrroline 0
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