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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:papyriflavonol A
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Accession:CHEBI:66727 term browser browse the term
Definition:A pentahydroxyflavone that is flavone substituted with hydroxy groups at positions 3, 5, 7, 3' and 4' and prenyl groups at positions 6 and 5'. Isolated from Broussonetia papyrifera, it exhibits inhibitory activity against phospholipase A2 and tyrosinase.
Synonyms:exact_synonym: 2-[3,4-dihydroxy-5-(3-methylbut-2-en-1-yl)phenyl]-3,5,7-trihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
 related_synonym: 3,5,7,3',4'-pentahydroxy-6,5'-di-(3-methyl-2-butenyl)flavone;   5,7,3',4'-tetrahydroxy-6,5'-di-(gamma,gamma-dimethylallyl)-flavonol;   Formula=C25H26O7;   InChI=1S/C25H26O7/c1-12(2)5-7-14-9-15(10-18(27)21(14)28)25-24(31)23(30)20-19(32-25)11-17(26)16(22(20)29)8-6-13(3)4/h5-6,9-11,26-29,31H,7-8H2,1-4H3;   InChIKey=NQBROFAEMRVICP-UHFFFAOYSA-N;   SMILES=CC(C)=CCc1cc(cc(O)c1O)-c1oc2cc(O)c(CC=C(C)C)c(O)c2c(=O)c1O;   broussonol E
 xref: AGR:IND43976251;   LIPID_MAPS_instance:LMPK12112289;   PMID:11395279;   PMID:11705451;   PMID:12612436;   PMID:15595416;   PMID:15636183;   PMID:20334130;   PMID:21030824;   Patent:KR20050054712;   Reaxys:8955040


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Term Annotations click to browse term
  CHEBI ontology 19911
    role 19854
      biological role 19852
        biochemical role 19582
          metabolite 19562
            papyriflavonol A 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19911
    subatomic particle 19909
      composite particle 19909
        hadron 19880
          baryon 19880
            nucleon 19909
              atomic nucleus 19880
                atom 19909
                  main group element atom 19849
                    p-block element atom 19849
                      carbon group element atom 19766
                        carbon atom 19785
                          organic molecular entity 19785
                            organic molecule 19737
                              organic cyclic compound 19526
                                organic heterocyclic compound 18870
                                  oxacycle 17919
                                    benzopyran 11986
                                      1-benzopyran 11740
                                        flavonoid 7230
                                          anthoxanthin 4586
                                            flavones 4586
                                              hydroxyflavone 4564
                                                pentahydroxyflavone 4360
                                                  papyriflavonol A 0
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