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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:78370 term browser browse the term
Definition:A diterpenoid characterized by a 5-8-5 dodecahydrodicyclopenta[a,d]cyclooctene fused-ring system, with a single double bond and one isopropyl, two hydroxy, one hydroxymethyl and two methyl substituents.
Synonyms:exact_synonym: (1R,3R,3aS,4S,6Z,7R,9aR,10aR)-1-(hydroxymethyl)-4,9a-dimethyl-7-(propan-2-yl)-1,2,3,3a,4,5,7,8,9,9a,10,10a-dodecahydrodicyclopenta[a,d][8]annulene-3,4-diol;   (1R,3R,3aS,4S,6Z,7R,9aR,10aR)-1-(hydroxymethyl)-4,9a-dimethyl-7-(propan-2-yl)-1,2,3,3a,4,5,7,8,9,9a,10,10a-dodecahydrodicyclopenta[a,d]cyclooctene-3,4-diol
 related_synonym: (1R,3R,3aS,4S,6Z,7R,9aR,10aR)-1-(hydroxymethyl)-7-isopropyl-4,9a-dimethyl-1,2,3,3a,4,5,7,8,9,9a,10,10a-dodecahydrodicyclopenta[a,d][8]annulene-3,4-diol;   (1R,3R,3aS,4S,6Z,7R,9aR,10aR)-1-(hydroxymethyl)-7-isopropyl-4,9a-dimethyl-1,2,3,3a,4,5,7,8,9,9a,10,10a-dodecahydrodicyclopenta[a,d]cyclooctene-3,4-diol;   Formula=C20H34O3;   InChI=1S/C20H34O3/c1-12(2)14-5-7-19(3)10-15-13(11-21)9-17(22)18(15)20(4,23)8-6-16(14)19/h6,12-15,17-18,21-23H,5,7-11H2,1-4H3/b16-6-/t13-,14+,15+,17+,18-,19+,20-/m0/s1;   InChIKey=MSKFOQCDNOFJAT-VCRXIKTMSA-N;   SMILES=[H][C@@]1(CO)C[C@@H](O)[C@]2([H])[C@]1([H])C[C@@]1(C)CC[C@H](C(C)C)\\C1=C\\C[C@]2(C)O
 xref: MetaCyc:CPD-16666;   PMID:1335449;   PMID:1474002;   PMID:19635410;   PMID:25689152;   PMID:26371548;   PMID:26526514;   PMID:26681256;   PMID:28463490;   Reaxys:31158120

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  CHEBI ontology 19800
    role 19751
      biological role 19751
        biochemical role 19368
          metabolite 19344
            prokaryotic metabolite 18410
              bacterial metabolite 18410
                cyclooctatin 0
                  cyclooctat-9-en-5,7-diol 0
                  cyclooctat-9-en-7-ol 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19800
    subatomic particle 19799
      composite particle 19799
        hadron 19799
          baryon 19799
            nucleon 19799
              atomic nucleus 19799
                atom 19799
                  main group element atom 19698
                    main group molecular entity 19698
                      s-block molecular entity 19479
                        hydrogen molecular entity 19471
                          hydrides 18834
                            organic hydride 18348
                              organic fundamental parent 18348
                                hydrocarbon 18059
                                  terpene 12725
                                    diterpene 11518
                                      diterpenoid 11518
                                        cyclooctatin 0
                                          cyclooctat-9-en-5,7-diol 0
                                          cyclooctat-9-en-7-ol 0
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