Term Name: | pentalenolactone F |
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Synonyms: | (2R,4a'R,7a'S,9a'R)-6',6'-dimethyl-3'-oxo-1',5',6',7',7a',9a'-hexahydrospiro[oxirane-2,4'-pentaleno[1,6a-c]pyran]-9'-carboxylic acid |
Definition: | A tetracyclic sesquiterpene lactone obtained by formal epoxidation of the 4-methylene group of pentalenolactone E. |
Ontology: | ChEBI [CHEBI:70809] ( EBI ) |