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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.

Term:minabeolide 4
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Accession:CHEBI:67568 term browser browse the term
Definition:A withanolide that is (22R,25S)-22,26-epoxycholesta-1,4-dien-26-one substituted by an oxo group at position 3. Isolated from Paraminabea acronocephala,it exhibits anti-inflammatory activity.
Synonyms:exact_synonym: (22R,25S)-22,26-epoxycholesta-1,4-diene-3,26-dione
 related_synonym: 28-nor-3-oxo-witha-1,4-dienolide;   Formula=C27H38O3;   InChI=1S/C27H38O3/c1-16-5-10-24(30-25(16)29)17(2)21-8-9-22-20-7-6-18-15-19(28)11-13-26(18,3)23(20)12-14-27(21,22)4/h11,13,15-17,20-24H,5-10,12,14H2,1-4H3/t16-,17-,20-,21+,22-,23-,24+,26-,27+/m0/s1;   InChIKey=OIROZVSBVQAEPT-HDSKOFFVSA-N;   SMILES=[H][C@@]1(CC[C@@]2([H])[C@]3([H])CCC4=CC(=O)C=C[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)[C@H]1CC[C@H](C)C(=O)O1
 xref: PMID:21425785;   Reaxys:21534299

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19770
    role 19720
      application 19411
        anti-inflammatory agent 15758
          minabeolide 4 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19770
    subatomic particle 19768
      composite particle 19768
        hadron 19768
          baryon 19768
            nucleon 19768
              atomic nucleus 19768
                atom 19768
                  main group element atom 19662
                    p-block element atom 19662
                      carbon group element atom 19580
                        carbon atom 19571
                          organic molecular entity 19571
                            organic group 18602
                              organic divalent group 18593
                                organodiyl group 18593
                                  carbonyl group 18506
                                    carbonyl compound 18506
                                      ketone 16825
                                        oxo steroid 9710
                                          3-oxo steroid 9267
                                            3-oxo-Delta(1) steroid 5119
                                              3-oxo-Delta(1),Delta(4)-steroid 5119
                                                minabeolide 4 0
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