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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:(2S)-6-(gamma,gamma-dimethylallyl)-5-hydroxy-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone
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Accession:CHEBI:65680 term browser browse the term
Definition:An extended flavonoid that consists of (2S)-flavanone substituted by a hydroxy group at position 5, methoxy groups at positions 3' and 4' , a prenyl group at position 6 and a gem-dimethylpyran ring fused across positions 7 and 8. Isolated from Lonchocarpus utilis and Lonchocarpus urucu, it acts as a NADH:ubiquinone reductase inhibitor.
Synonyms:exact_synonym: (2S)-2-(3,4-dimethoxyphenyl)-5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-4H,8H-pyrano[2,3-f]chromen-4-one
 related_synonym: Formula=C27H30O6;   InChI=1S/C27H30O6/c1-15(2)7-9-17-24(29)23-19(28)14-21(16-8-10-20(30-5)22(13-16)31-6)32-26(23)18-11-12-27(3,4)33-25(17)18/h7-8,10-13,21,29H,9,14H2,1-6H3/t21-/m0/s1;   InChIKey=FUBFEZXQVKEAMQ-NRFANRHFSA-N;   SMILES=COc1ccc(cc1OC)[C@@H]1CC(=O)c2c(O)c(CC=C(C)C)c3OC(C)(C)C=Cc3c2O1
 xref: PMID:10075742;   Reaxys:8292718



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  CHEBI ontology 19904
    role 19875
      biological role 19873
        biochemical role 19583
          metabolite 19570
            eukaryotic metabolite 19394
              plant metabolite 18004
                (2S)-6-(gamma,gamma-dimethylallyl)-5-hydroxy-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19904
    subatomic particle 19902
      composite particle 19902
        hadron 19902
          baryon 19902
            nucleon 19902
              atomic nucleus 19902
                atom 19902
                  main group element atom 19841
                    p-block element atom 19841
                      carbon group element atom 19779
                        carbon atom 19776
                          organic molecular entity 19776
                            organic molecule 19730
                              organic cyclic compound 19522
                                organic heterocyclic compound 18896
                                  oxacycle 17926
                                    benzopyran 11985
                                      1-benzopyran 11739
                                        flavonoid 7238
                                          flavans 3649
                                            flavanones 569
                                              methoxyflavanone 289
                                                4'-methoxyflavanones 143
                                                  (2S)-6-(gamma,gamma-dimethylallyl)-5-hydroxy-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 0
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