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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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.

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Accession:CHEBI:75438 term browser browse the term
Definition:A C-glycosyl compound that is isovitexin in which the hydroxyl hydrogen at position 7 is replaced by an alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl moiety.
Synonyms:exact_synonym: (1S)-1,5-anhydro-1-[7-{[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-6-yl]-D-glucitol
 related_synonym: Formula=C33H40O19;   InChI=1S/C33H40O19/c1-10-21(38)25(42)29(46)32(47-10)52-31-27(44)23(40)18(9-35)51-33(31)50-16-7-15-19(13(37)6-14(48-15)11-2-4-12(36)5-3-11)24(41)20(16)30-28(45)26(43)22(39)17(8-34)49-30/h2-7,10,17-18,21-23,25-36,38-46H,8-9H2,1H3/t10-,17+,18+,21-,22+,23+,25+,26-,27-,28+,29+,30-,31+,32-,33+/m0/s1;   InChIKey=PSNRLITVALDHGL-XHBXXROCSA-N;   SMILES=C[C@@H]1O[C@@H](O[C@H]2[C@@H](O[C@H](CO)[C@@H](O)[C@@H]2O)Oc2cc3oc(cc(=O)c3c(O)c2[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)-c2ccc(O)cc2)[C@H](O)[C@H](O)[C@H]1O;   isovitexin 7-O-rhamnosylglucoside

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  CHEBI ontology 19773
    role 19719
      biological role 19719
        biochemical role 19312
          metabolite 19294
            7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]isovitexin 0
Path 2
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  CHEBI ontology 19773
    subatomic particle 19772
      composite particle 19772
        hadron 19772
          baryon 19772
            nucleon 19772
              atomic nucleus 19772
                atom 19772
                  main group element atom 19662
                    p-block element atom 19662
                      carbon group element atom 19579
                        carbon atom 19569
                          organic molecular entity 19569
                            organic molecule 19502
                              organic cyclic compound 19329
                                organic heterocyclic compound 18544
                                  oxacycle 17546
                                    benzopyran 10278
                                      1-benzopyran 10000
                                        flavonoid 6514
                                          flavones 4199
                                            hydroxyflavone 4187
                                              trihydroxyflavone 348
                                                apigenin 238
                                                  isovitexin 0
                                                    7-O-[alpha-L-rhamnosyl-(1->2)-beta-D-glucosyl]isovitexin 0
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