(E)-9-(3-Isopropyl-2-methoxy-phenyl)-6-methyl-3-oxo-non-6-enoic acid (1S,2R,5S)-5-methyl-2-(1-methyl-1-phenyl-ethyl)-cyclohexyl ester

(1R,4aR,10aR)-7-Isopropyl-8-methoxy-4a-methyl-2-oxo-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-1-carboxylic acid (1R,2S,5R)-5-methyl-2-(1-methyl-1-phenyl-ethyl)-cyclohexyl ester