Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   

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:maysin
go back to main search page
Accession:CHEBI:70206 term browser browse the term
Definition:A flavone C-glycoside that is luteolin attached to a disaccharide residue at position 6. It has been isolated from natural product Petrorhagia velutina and Zea mays and exhibits insecticidal and neuroprotective activities.
Synonyms:exact_synonym: (6R)-2,6-anhydro-1-deoxy-5-O-(6-deoxy-alpha-D-mannopyranosyl)-6-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-D-xylo-hex-3-ulose
 related_synonym: Formula=C27H28O14;   InChI=1S/C27H28O14/c1-8-20(33)23(36)26(41-27-24(37)22(35)19(32)9(2)39-27)25(38-8)18-14(31)7-16-17(21(18)34)13(30)6-15(40-16)10-3-4-11(28)12(29)5-10/h3-9,19,22-29,31-32,34-37H,1-2H3/t8-,9+,19+,22-,23+,24-,25+,26-,27+/m0/s1;   InChIKey=GKLSYIMLZDYQBJ-CGOKOBCESA-N;   SMILES=C[C@H]1O[C@H](O[C@H]2[C@H](O)C(=O)[C@H](C)O[C@@H]2c2c(O)cc3oc(cc(=O)c3c2O)-c2ccc(O)c(O)c2)[C@@H](O)[C@@H](O)[C@@H]1O
 xref: CAS:70255-49-1;   HMDB:HMDB0037419;   LIPID_MAPS_instance:LMPK12110512;   MetaCyc:CPD-9588;   PMID:11332855;   PMID:21080643;   PMID:24286330;   PMID:24928367;   Patent:KR20110026271


show annotations for term's descendants           Sort by:
 

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19787
    role 19734
      chemical role 19250
        antioxidant 14211
          luteolin 171
            maysin 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19787
    subatomic particle 19784
      composite particle 19784
        hadron 19784
          baryon 19784
            nucleon 19784
              atomic nucleus 19784
                atom 19784
                  main group element atom 19672
                    p-block element atom 19672
                      carbon group element atom 19574
                        carbon atom 19563
                          organic molecular entity 19563
                            organic molecule 19488
                              organic cyclic compound 19285
                                organic heterocyclic compound 18410
                                  oxacycle 17185
                                    benzopyran 10135
                                      1-benzopyran 9851
                                        flavonoid 6374
                                          flavones 4166
                                            hydroxyflavone 4154
                                              3'-hydroxyflavonoid 232
                                                luteolin 171
                                                  maysin 0
paths to the root

NHLBI Logo

RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.