(E)-2-[2-(3-Methoxy-phenyl)-ethyl]-6-methyl-3-oxo-dodeca-6,11-dienoic acid ethyl ester
(1S,4aR,8aS)-1-[2-(3-Methoxy-phenyl)-ethyl]-4a-methyl-2,5-dioxo-decahydro-naphthalene-1-carboxylic acid ethyl ester
(d,l)-(1α,4aα,8aβ)-1-<2-(3-methoxyphenyl)ethyl>-4a-methyl-5-methylene-2-oxo-1-naphthalenecarboxylic acid, ethyl ester
9β-methyl-5-(3-methoxy-phenethyl)-trans-decalindion-(1,6)