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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:pisonin D
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Accession:CHEBI:67361 term browser browse the term
Definition:A member of the class of chromones that is chromone substituted by a hydroxy group at position 5 and a methylenedioxy group across positions 6 and 7. It has been isolated from Pisonia aculeata.
Synonyms:exact_synonym: 9-hydroxy-8H-[1,3]dioxolo[4,5-g]chromen-8-one
 related_synonym: 5-hydroxy-6,7-methylenedioxychromone;   Formula=C10H6O5;   InChI=1S/C10H6O5/c11-5-1-2-13-6-3-7-10(15-4-14-7)9(12)8(5)6/h1-3,12H,4H2;   InChIKey=AHAIEGDZOQITKC-UHFFFAOYSA-N;   SMILES=Oc1c2OCOc2cc2occc(=O)c12
 xref: PMID:21542597;   Reaxys:21559747



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Path 1
Term Annotations click to browse term
  CHEBI ontology 19838
    role 19814
      biological role 19812
        biochemical role 19522
          metabolite 19509
            pisonin D 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19838
    subatomic particle 19836
      composite particle 19836
        hadron 19836
          baryon 19836
            nucleon 19836
              atomic nucleus 19836
                atom 19836
                  main group element atom 19786
                    p-block element atom 19786
                      carbon group element atom 19734
                        carbon atom 19731
                          organic molecular entity 19731
                            organic molecule 19684
                              organic cyclic compound 19496
                                organic heterocyclic compound 18874
                                  oxacycle 17889
                                    benzopyran 11958
                                      1-benzopyran 11710
                                        chromenes 4419
                                          chromenone 4372
                                            chromones 468
                                              pisonin D 0
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