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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:(+)-tephrorin A
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Accession:CHEBI:66199 term browser browse the term
Definition:A monomethoxyflavanone that is (2S)-7-methoxyflavanone substituted at position 8 by a tetrahydrofuran ring which in turn is substituted by geminal methyl groups at position 2, an acetoxy group at position 3 and a hydroxy group at position 5. Isolated from Tephrosia purpurea, it exhibits antineoplastic activity.
Synonyms:related_synonym: (2S)-8-[(2S,3R,4S)-4-(acetyloxy)tetrahydro-2-hydroxy-5,5-dimethyl-3-furanyl]-2,3-dihydro-7-methoxy-2-phenyl-4H-1-benzopyran-4-one;   Formula=C24H26O7;   InChI=1S/C24H26O7/c1-13(25)29-22-20(23(27)31-24(22,2)3)19-17(28-4)11-10-15-16(26)12-18(30-21(15)19)14-8-6-5-7-9-14/h5-11,18,20,22-23,27H,12H2,1-4H3/t18-,20+,22-,23-/m0/s1;   InChIKey=GSLOHPSPTJDYHS-NKRSRWBGSA-N;   SMILES=COc1ccc2C(=O)C[C@H](Oc2c1[C@H]1[C@@H](O)OC(C)(C)[C@H]1OC(C)=O)c1ccccc1
 xref: LIPID_MAPS_instance:LMPK12140008;   PMID:10814365;   Reaxys:8650234


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Term Annotations click to browse term
  CHEBI ontology 26041
    role 25957
      application 25179
        pharmaceutical 24553
          drug 24550
            antineoplastic agent 20858
              (+)-tephrorin A 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26041
    subatomic particle 26016
      composite particle 26016
        hadron 26016
          baryon 26016
            nucleon 26016
              atomic nucleus 26016
                atom 26016
                  main group element atom 25841
                    p-block element atom 25841
                      carbon group element atom 25441
                        carbon atom 25399
                          organic molecular entity 25399
                            organic molecule 25228
                              organic cyclic compound 24281
                                organic heterocyclic compound 22324
                                  oxacycle 19999
                                    benzopyran 12753
                                      1-benzopyran 12488
                                        flavonoid 7605
                                          flavans 3891
                                            flavanones 571
                                              methoxyflavanone 292
                                                monomethoxyflavanone 292
                                                  (+)-tephrorin A 0
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