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centaureidin - Ontology Report - Rat Genome Database

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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:centaureidin
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Accession:CHEBI:69356 term browser browse the term
Definition:A trihydroxyflavone that consists of quercetagetin in which the hydroxy groups at positions 3, 6 and 4' have been replaced by methoxy groups. It has been isolated from Eremophila mitchellii and Athroisma proteiforme.
Synonyms:exact_synonym: 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6-dimethoxy-4H-chromen-4-one
 related_synonym: 5,7,3'-trihydroxy-3,6,4'-trimethoxyflavone;   5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6-dimethoxy-4H-1-benzopyran-4-one;   Formula=C18H16O8;   InChI=1S/C18H16O8/c1-23-11-5-4-8(6-9(11)19)16-18(25-3)15(22)13-12(26-16)7-10(20)17(24-2)14(13)21/h4-7,19-21H,1-3H3;   InChIKey=BZXULYMZYPRZOG-UHFFFAOYSA-N;   SMILES=COc1ccc(cc1O)-c1oc2cc(O)c(OC)c(O)c2c(=O)c1OC;   desmethoxycentaureidine;   quercetagetin 3,6,4'-trimethyl ether
 xref: CAS:17313-52-9;   LIPID_MAPS_instance:LMPK12113000;   PMID:11730880;   PMID:19107850;   PMID:19639540;   PMID:20804828;   PMID:21877688;   PMID:21995542;   PMID:22537643;   Reaxys:347389;   Wikipedia:Centaureidin


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  CHEBI ontology 0
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        pharmaceutical 0
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            antineoplastic agent 0
              centaureidin 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
                                              hydroxyflavone 0
                                                trihydroxyflavone 0
                                                  centaureidin 0
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