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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:exiguaflavanone B
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Accession:CHEBI:65892 term browser browse the term
Definition:A trihydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 2' and 6', a lavandulyl group at position 8 and a methoxy group at position 7. Isolated from Sophora exigua and Artemisia indica, it exhibits antimalarial activity.
Synonyms:related_synonym: Formula=C26H30O6;   InChI=1S/C26H30O6/c1-14(2)9-10-16(15(3)4)11-17-22(31-5)12-20(29)25-21(30)13-23(32-26(17)25)24-18(27)7-6-8-19(24)28/h6-9,12,16,23,27-29H,3,10-11,13H2,1-2,4-5H3/t16-,23+/m1/s1;   InChIKey=COKUCRXLRIRZQM-MWTRTKDXSA-N;   SMILES=C=1(C(C[C@@H](CC=C(C)C)C(C)=C)=C2O[C@H](C=3C(=CC=CC3O)O)CC(C2=C(O)C1)=O)OC
 xref: LIPID_MAPS_instance:LMPK12140112;   PMID:9748386;   Reaxys:5363726


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  CHEBI ontology 0
    role 0
      biological role 0
        biochemical role 0
          metabolite 0
            exiguaflavanone B 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
                                          flavans 0
                                            flavanones 0
                                              flavanone 0
                                                (2S)-flavanone 0
                                                  exiguaflavanone B 0
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