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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.

Term:7,8-diaminononanoic acid
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Accession:CHEBI:2247 term browser browse the term
Definition:An amino fatty acid carrying amino substituents at positions 7 and 8. Some of its isomers are naturally occurring intermediates of biotin synthesis, and targets of antimicrobial and herbicide development.
Synonyms:related_synonym: 7,8-DAP;   7,8-DAPA;   7,8-Diaminononanoate;   7,8-diaminopelargonic acid;   DAP;   DAPA;   Formula=C9H20N2O2;   InChI=1S/C9H20N2O2/c1-7(10)8(11)5-3-2-4-6-9(12)13/h7-8H,2-6,10-11H2,1H3,(H,12,13);   InChIKey=KCEGBPIYGIWCDH-UHFFFAOYSA-N;   SMILES=CC(N)C(N)CCCCCC(O)=O
 xref: Beilstein:1767544;   CAS:21738-21-6;   KEGG:C01037;   KNApSAcK:C00000759;   PMID:15937974;   PMID:19345718
 cyclic_relationship: is_conjugate_acid_of CHEBI:17830;   is_conjugate_base_of CHEBI:58500

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  CHEBI ontology 19853
    role 19804
      application 19477
        pesticide 16593
          antifeedant 1168
            nonanoic acid 1161
              7,8-diaminononanoic acid 0
                (7R,8S)-7,8-diaminononanoic acid 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 group 18550
                              organic divalent group 18541
                                organodiyl group 18541
                                  carbonyl group 18447
                                    carbonyl compound 18447
                                      carboxylic acid 18125
                                        monocarboxylic acid 17494
                                          fatty acid 15997
                                            saturated fatty acid 15972
                                              straight-chain saturated fatty acid 15423
                                                nonanoic acid 1161
                                                  7,8-diaminononanoic acid 0
                                                    (7R,8S)-7,8-diaminononanoic acid 0
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