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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:lobophytumin C
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Accession:CHEBI:69561 term browser browse the term
Definition:A diterpenoid that is decahydronaphthalene substituted by a methyl group at position 4a, a methylidiene group at position 1 and a 6-methylhepta-1,5-dien-2-yl group at position 7 (the 4aS,7S,8aR-stereoisomer). It has been isolated from the Hainan soft coral Lobophytum cristatum.
Synonyms:exact_synonym: (4aS,7S,8aR)-4a-methyl-7-(6-methylhepta-1,5-dien-2-yl)-1-methylidenedecahydronaphthalene
 related_synonym: Formula=C20H32;   InChI=1S/C20H32/c1-15(2)8-6-9-16(3)18-11-13-20(5)12-7-10-17(4)19(20)14-18/h8,18-19H,3-4,6-7,9-14H2,1-2,5H3/t18-,19+,20-/m0/s1;   InChIKey=LOGCGPRBNXVHDX-ZCNNSNEGSA-N;   SMILES=CC(C)=CCCC(=C)[C@H]1CC[C@]2(C)CCCC(=C)[C@H]2C1
 xref: PMID:21954851;   Reaxys:21975508

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  CHEBI ontology 19761
    role 19711
      biological role 19711
        biochemical role 19301
          metabolite 19282
            marine metabolite 5170
              coral metabolite 0
                lobophytumin C 0
Path 2
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  CHEBI ontology 19761
    subatomic particle 19759
      composite particle 19759
        hadron 19759
          baryon 19759
            nucleon 19759
              atomic nucleus 19759
                atom 19759
                  main group element atom 19653
                    main group molecular entity 19653
                      s-block molecular entity 19418
                        hydrogen molecular entity 19411
                          hydrides 18751
                            organic hydride 18352
                              organic fundamental parent 18352
                                hydrocarbon 18071
                                  terpene 12603
                                    diterpene 11400
                                      diterpenoid 11400
                                        lobophytumin C 0
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