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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:68038 term browser browse the term
Definition:A scalarane sesterterpenoid that is 12-O-deacetyl-12-epi-19-deoxy-scalarin substituted by an additional hydroxy group at position 21. It has been isolated from the sponge, Hyattella species.
Synonyms:exact_synonym: (5aS,5bR,7aR,8R,11aR,11bR,13R,13aS,13bR)-13-hydroxy-8-(hydroxymethyl)-5b,8,11a,13a-tetramethyl-5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a,13b-hexadecahydrochryseno[1,2-c]furan-3(1H)-one
 related_synonym: Formula=C25H38O4;   InChI=1S/C25H38O4/c1-22(14-26)9-5-10-23(2)17(22)8-11-24(3)18-7-6-15-16(13-29-21(15)28)25(18,4)20(27)12-19(23)24/h6,16-20,26-27H,5,7-14H2,1-4H3/t16-,17-,18-,19+,20+,22-,23-,24-,25+/m0/s1;   InChIKey=LXWMXTKOJPFGPW-NFXGRNOLSA-N;   SMILES=C[C@@]1(CO)CCC[C@@]2(C)[C@H]1CC[C@]1(C)[C@@H]2C[C@@H](O)[C@]2(C)[C@H]3COC(=O)C3=CC[C@@H]12
 xref: PMID:21341710;   Reaxys:15815956

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Term Annotations click to browse term
  CHEBI ontology 19821
    role 19769
      biological role 19769
        biochemical role 19389
          metabolite 19364
            eukaryotic metabolite 19052
              animal metabolite 18892
                12-O-deacetyl-12-epi-19-deoxy-21-hydroxyscalarin 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19821
    subatomic particle 19819
      composite particle 19819
        hadron 19819
          baryon 19819
            nucleon 19819
              atomic nucleus 19819
                atom 19819
                  main group element atom 19716
                    p-block element atom 19716
                      carbon group element atom 19640
                        carbon atom 19630
                          organic molecular entity 19630
                            organic group 18737
                              organic divalent group 18728
                                organodiyl group 18728
                                  carbonyl group 18675
                                    carbonyl compound 18675
                                      carboxylic ester 15884
                                        lactone 11242
                                          gamma-lactone 6740
                                            12-O-deacetyl-12-epi-19-deoxy-21-hydroxyscalarin 0
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