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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:penillic acid
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Accession:CHEBI:7969 term browser browse the term
Definition:An acid degradation product of a penicillin, produced by cleavage of the 1,7 bond, forming penicilloic acid; and formation of a bond between the exocyclic carbonyl carbon and N-1 with the elimination of water from these two positions and the exocyclic NH.
Synonyms:related_synonym: Formula=C9H11N2O4SR;   PNI;   SMILES=[H]C12SC(C)(C)[C@@H](N1C([*])=NC2C(O)=O)C(O)=O;   penillic acids
 xref: KEGG:C11746;   PMID:13720937;   PMID:4968104;   PMID:5632521


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Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    role 0
      chemical role 0
        donor 0
          Bronsted acid 0
            oxoacid 0
              carbon oxoacid 0
                carboxylic acid 0
                  penillic acid 0
                    benzylpenillic acid 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbonyl compound 0
                                    dicarboxylic acids and O-substituted derivatives 0
                                      dicarboxylic acid 0
                                        penillic acid 0
                                          benzylpenillic acid 0
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