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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:quercetin 3-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside
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Accession:CHEBI:69379 term browser browse the term
Definition:A quercetin O-glycoside that is quercetin attached to a alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranosyl residue at position 3 via a glycosidic linkage. It has been isolated from Brassica nigra.
Synonyms:exact_synonym: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-arabinopyranoside
 related_synonym: Formula=C26H28O15;   InChI=1S/C26H28O15/c1-8-17(32)20(35)21(36)25(38-8)41-24-18(33)14(31)7-37-26(24)40-23-19(34)16-13(30)5-10(27)6-15(16)39-22(23)9-2-3-11(28)12(29)4-9/h2-6,8,14,17-18,20-21,24-33,35-36H,7H2,1H3/t8-,14-,17-,18-,20+,21+,24+,25-,26-/m0/s1;   InChIKey=IKTXLMAFUIXYTI-BSMATJIKSA-N;   SMILES=C[C@@H]1O[C@@H](O[C@H]2[C@H](Oc3c(oc4cc(O)cc(O)c4c3=O)-c3ccc(O)c(O)c3)OC[C@H](O)[C@@H]2O)[C@H](O)[C@H](O)[C@H]1O
 xref: PMID:21861458;   Reaxys:21897852


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  CHEBI ontology 0
    role 0
      chemical role 0
        antioxidant 0
          quercetin 0
            quercetin O-glycoside 0
              quercetin 3-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside 0
Path 2
Term Annotations click to browse term
  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
                                          flavones 0
                                            hydroxyflavone 0
                                              flavonols 0
                                                7-hydroxyflavonol 0
                                                  quercetin 0
                                                    quercetin O-glycoside 0
                                                      quercetin 3-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside 0
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