Synonyms: 1(2H)-Naphthalenone,octahydro-2,7-dihydroxy-3-[(1R)-1-(hydroxymethyl)propyl]-4-[(2Z)-3-hydroxy-1-oxo-2-propenyl]-2,4,5,7-tetramethyl-,(2S,3R,4R,4aS,5R,7R,8aS)- (9CI); 1(2H)-Naphthalenone,octahydro-2,7-dihydroxy-3-[1-(hydroxymethyl)propyl]-4-(3-hydroxy-1-oxo-2-propenyl)-2,4,5,7-tetramethyl-,[2S-[2a,3b(S*),4b(Z),4ab,5b,7a,8aa]]-; Deacyl-FR 225654;Stemphyloxin I