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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:botryosphaerin H
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Accession:CHEBI:141329 term browser browse the term
Definition:A tetracyclic diterpenoid that is decahydro-4H,9H-[2]benzofuro[7,1-fg]isochromene-4,9-dionewhich is substituted by methyl groups at the 3a and 10b positions and by hydroxy groups at the 6 and 6a positions. A tetranorlabdane diterpenoid isolated from isolated from the solid fermentation products of Botryosphaeria sp. P483 that exhibits antifungal activity.
Synonyms:exact_synonym: (3aS,5aS,6R,6aR,10bS,10cR)-6,6a-dihydroxy-3a,10b-dimethyl-1,2,3,3a,5a,6,6a,7,10b,10c-decahydro-4H,9H-[2]benzofuro[7,1-fg]isochromene-4,9-dione
 related_synonym: (3aS,5aS,6R,6aR,10bS,10cR)-6,6a-dihydroxy-3a,10b-dimethyl-1,2,3,3a,5a,6,6a,7,10b,10c-decahydro-4H,9H-furo[2',3',4':4,5]naphtho[2,1-c]pyran-4,9-dione;   Formula=C16H20O6;   InChI=1S/C16H20O6/c1-14-4-3-5-15(2)11(14)10(22-13(15)19)12(18)16(20)7-21-9(17)6-8(14)16/h6,10-12,18,20H,3-5,7H2,1-2H3/t10-,11+,12+,14+,15-,16-/m0/s1;   InChIKey=YSEQPMYIGMORKQ-DIEKJCKJSA-N;   SMILES=C1[C@]2([C@@]3([C@](CC1)(C(O[C@@H]3[C@H]([C@]4(C2=CC(OC4)=O)O)O)=O)C)[H])C
 xref: PMID:26393542;   PMID:29941838

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  CHEBI ontology 19860
    role 19832
      biological role 19830
        antimicrobial agent 18222
          antifungal agent 17135
            botryosphaerin H 0
Path 2
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  CHEBI ontology 19860
    subatomic particle 19858
      composite particle 19858
        hadron 19858
          baryon 19858
            nucleon 19858
              atomic nucleus 19858
                atom 19858
                  main group element atom 19804
                    p-block element atom 19804
                      carbon group element atom 19745
                        carbon atom 19741
                          organic molecular entity 19741
                            heteroorganic entity 19494
                              organochalcogen compound 19257
                                organooxygen compound 19173
                                  ester 17473
                                    carboxylic ester 16750
                                      lactone 13242
                                        delta-lactone 3949
                                          botryosphaerin H 0
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