Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

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:(2S)-5,7,3',5'-tetrahydroxy-8-[3'',8''-dimethylocta-2''(E),7''-dienyl]flavonone
go back to main search page
Accession:CHEBI:70020 term browser browse the term
Definition:A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy groups at positions 5, 7, 3' and 5' and a geranyl group at position 8. Isolated from Macaranga bicolor, it exhibits inhibitory activity against breast cancer resistance protein.
Synonyms:exact_synonym: (2S)-2-(3,5-dihydroxyphenyl)-8-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one
 related_synonym: Formula=C25H28O6;   InChI=1S/C25H28O6/c1-14(2)5-4-6-15(3)7-8-19-20(28)12-21(29)24-22(30)13-23(31-25(19)24)16-9-17(26)11-18(27)10-16/h5,7,9-12,23,26-29H,4,6,8,13H2,1-3H3/b15-7+/t23-/m0/s1;   InChIKey=CUAHQWHCZQIDAM-KETROQBRSA-N;   SMILES=CC(C)=CCC\\C(C)=C\\Cc1c(O)cc(O)c2C(=O)C[C@H](Oc12)c1cc(O)cc(O)c1
 xref: PMID:21275386;   Reaxys:21312877



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19841
    role 19817
      biological role 19815
        biochemical role 19529
          metabolite 19515
            (2S)-5,7,3',5'-tetrahydroxy-8-[3'',8''-dimethylocta-2''(E),7''-dienyl]flavonone 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19841
    subatomic particle 19839
      composite particle 19839
        hadron 19839
          baryon 19839
            nucleon 19839
              atomic nucleus 19839
                atom 19839
                  main group element atom 19789
                    p-block element atom 19789
                      carbon group element atom 19737
                        carbon atom 19733
                          organic molecular entity 19733
                            organic molecule 19686
                              organic cyclic compound 19498
                                organic heterocyclic compound 18876
                                  oxacycle 17888
                                    benzopyran 11957
                                      1-benzopyran 11709
                                        flavonoid 7192
                                          flavans 3636
                                            flavanones 555
                                              flavanone 207
                                                (2S)-flavanone 164
                                                  (2S)-5,7,3',5'-tetrahydroxy-8-[3'',8''-dimethylocta-2''(E),7''-dienyl]flavonone 0
paths to the root