| Synonyms: |
(2S,2aR,3S,5S,5aR,8S)-2,2a-dihydroxy-2,5,8-trimethyl-3-(2-methylprop-1-en-1-yl)-2a,3,4,5,5a,6,7,8-octahydroacenaphthylen-1(2H)-one
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| Definition: |
A cyclic terpene ketone that is 2a,3,4,5,5a,6,7,8-octahydroacenaphthylen-1(2H)-one substituted by hydroxy groups at positions 2 and 2a, methyl groups at positions 2, 5 and 8 and a 2-methylprop-1-en-1-yl group at position 3. It is isolated from the the West Indian gorgonian octocoral Pseudopterogorgia elisabethae and exhibits antitubercular and antimalarial activity. |