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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:fomitopinic acid A
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Accession:CHEBI:65902 term browser browse the term
Definition:A tetracyclic triterpenoid that is lanost-8-ene substituted by hydroxy groups at positions 24 and 25 , a carboxylic acid at position 21 and an oxo grouo at position 3 (the 24S stereoisomer). Isolated from the fruit bodies of Fomitopsis pinicola, it exhibits antiinflammatory activity against cylooxygenase-1 (COX-1) and cylooxygenase-2 (COX-2).
Synonyms:exact_synonym: (24S)-24,25-dihydroxy-3-oxolanost-8-en-21-oic acid
 related_synonym: Formula=C30H48O5;   InChI=1S/C30H48O5/c1-26(2)22-10-9-21-20(28(22,5)15-14-23(26)31)13-17-29(6)19(12-16-30(21,29)7)18(25(33)34)8-11-24(32)27(3,4)35/h18-19,22,24,32,35H,8-17H2,1-7H3,(H,33,34)/t18-,19-,22+,24+,28-,29-,30+/m1/s1;   InChIKey=GCGLPSVDVGXRFN-AMKDLFIQSA-N;   SMILES=[H][C@@]1(CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CCC(=O)C(C)(C)[C@]1([H])CC3)[C@@H](CC[C@H](O)C(C)(C)O)C(O)=O
 xref: PMID:15679320;   Reaxys:10224261


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Term Annotations click to browse term
  CHEBI ontology 26034
    role 25961
      biological role 25929
        biochemical role 25162
          metabolite 25092
            fomitopinic acid A 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26034
    subatomic particle 26009
      composite particle 26009
        hadron 26020
          baryon 26009
            nucleon 26009
              atomic nucleus 26009
                atom 26009
                  main group element atom 25834
                    main group molecular entity 25834
                      s-block molecular entity 25166
                        hydrogen molecular entity 24765
                          hydrides 22965
                            organic hydride 21924
                              organic fundamental parent 21924
                                hydrocarbon 21350
                                  terpene 14657
                                    terpenoid 14293
                                      triterpenoid 890
                                        tetracyclic triterpenoid 299
                                          fomitopinic acid A 0
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