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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:67399 term browser browse the term
Definition:A para-terphenyl that is the 6'-O-desmethyl deriavtive of terphenyllin. Isolated from Penicillium chermesinum, it exhibits inhibitory activity against alpha-glucosidase.
Synonyms:exact_synonym: 3'-methoxy-1,1':4',1''-terphenyl-2',4,4'',6'-tetrol
 related_synonym: Formula=C19H16O5;   InChI=1S/C19H16O5/c1-24-19-15(11-2-6-13(20)7-3-11)10-16(22)17(18(19)23)12-4-8-14(21)9-5-12/h2-10,20-23H,1H3;   InChIKey=ZMEOGHAIJYBVMI-UHFFFAOYSA-N;   SMILES=COc1c(O)c(c(O)cc1-c1ccc(O)cc1)-c1ccc(O)cc1
 xref: PMID:21510637;   Reaxys:21548620

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19787
    role 19734
      biological role 19734
        poison 18061
          toxin 13940
            mycotoxin 12056
              terphenyllin 0
                6'-O-desmethylterphenyllin 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19787
    subatomic particle 19784
      composite particle 19784
        hadron 19784
          baryon 19784
            nucleon 19784
              atomic nucleus 19784
                atom 19784
                  main group element atom 19672
                    p-block element atom 19672
                      carbon group element atom 19574
                        carbon atom 19563
                          organic molecular entity 19563
                            organic molecule 19488
                              organic cyclic compound 19285
                                carbocyclic compound 18183
                                  benzenoid aromatic compound 17180
                                    benzenes 16922
                                      methoxybenzenes 1831
                                        monomethoxybenzene 1737
                                          guaiacols 1353
                                            6'-O-desmethylterphenyllin 0
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