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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:rhamnacene
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Accession:CHEBI:133721 term browser browse the term
Definition:A dimethoxyflavone that is quercetin in which the hydroxy groups at the 3' and 7 positions have been replaced by methoxy groups.
Synonyms:exact_synonym: 3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one
 related_synonym: 3',7-dimethylquercetin;   3,5,4'-trihydroxy-7,3'-dimethoxyflavone;   Formula=C17H14O7;   InChI=1S/C17H14O7/c1-22-9-6-11(19)14-13(7-9)24-17(16(21)15(14)20)8-3-4-10(18)12(5-8)23-2/h3-7,18-19,21H,1-2H3;   InChIKey=MYMGKIQXYXSRIJ-UHFFFAOYSA-N;   SMILES=COC1=CC(O)=C2C(=O)C(O)=C(OC2=C1)C1=CC(OC)=C(O)C=C1;   rhamnazin
 xref: CAS:552-54-5;   PMID:11594002;   PMID:25704088;   PMID:27025066;   PMID:35723317;   Reaxys:338203;   Wikipedia:Rhamnazin
 cyclic_relationship: is_conjugate_acid_of CHEBI:192768



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Path 1
Term Annotations click to browse term
  CHEBI ontology 5164
    role 5131
      chemical role 872
        antioxidant 354
          quercetin 13
            rhamnacene 0
              viscumneoside IV + 0
              viscumneoside VII 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 5164
    subatomic particle 5155
      composite particle 5155
        hadron 5155
          baryon 5155
            nucleon 5155
              atomic nucleus 5155
                atom 5155
                  main group element atom 5127
                    p-block element atom 5124
                      carbon group element atom 5042
                        carbon atom 5041
                          organic molecular entity 5041
                            organic molecule 4990
                              organic cyclic compound 4931
                                organic heterocyclic compound 4720
                                  oxacycle 4626
                                    benzopyran 143
                                      1-benzopyran 80
                                        flavonoid 34
                                          anthoxanthin 25
                                            flavones 25
                                              hydroxyflavone 23
                                                flavonols 21
                                                  7-hydroxyflavonol 19
                                                    quercetin 13
                                                      rhamnacene 0
                                                        viscumneoside IV + 0
                                                        viscumneoside VII 0
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