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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:diandraflavone
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Accession:CHEBI:65754 term browser browse the term
Definition:A C-glycosyl compound that is flavone substituted by hydroxy group at position 5, a methoxy group at position 7, a beta-D-glucopyranosyloxy group at position 4' and a beta-D-oliopyranosyl moiety at position 6. Isolated from Drymaria diandra, it exhibits natioxidant activity.
Synonyms:exact_synonym: (6R)-2,6-anhydro-1,5-dideoxy-6-{2-[4-(beta-D-glucopyranosyloxy)phenyl]-5-hydroxy-7-methoxy-4-oxo-4H-chromen-6-yl}-D-arabino-hexitol
 related_synonym: Formula=C28H32O13;   InChI=1S/C28H32O13/c1-11-23(32)15(31)8-18(38-11)22-17(37-2)9-19-21(25(22)34)14(30)7-16(40-19)12-3-5-13(6-4-12)39-28-27(36)26(35)24(33)20(10-29)41-28/h3-7,9,11,15,18,20,23-24,26-29,31-36H,8,10H2,1-2H3/t11-,15-,18-,20-,23+,24-,26+,27-,28-/m1/s1;   InChIKey=GJQWEXQXMZQZBX-BFPHBORISA-N;   SMILES=[H][C@@]1(C[C@@H](O)[C@@H](O)[C@@H](C)O1)c1c(OC)cc2oc(cc(=O)c2c1O)-c1ccc(O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)cc1
 xref: PMID:15270576;   PMID:22978218;   Reaxys:10049443


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  CHEBI ontology 0
    role 0
      chemical role 0
        antioxidant 0
          diandraflavone 0
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  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
                            organic molecule 0
                              organic cyclic compound 0
                                organic heterocyclic compound 0
                                  oxacycle 0
                                    benzopyran 0
                                      1-benzopyran 0
                                        flavonoid 0
                                          anthoxanthin 0
                                            flavones 0
                                              methoxyflavone 0
                                                monomethoxyflavone 0
                                                  diandraflavone 0
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