[1.1'-Biphenyl]-4-carboxylic acid. (3aR.4R.5R.6aS)-4-[(1E.3S)-3-[[(1.1-dimethylethyl)dimethylsilyl]oxy]-5-phenyl-1-penten-1-yl]hexahydro-2-oxo-2H-cyclopenta[b]furan-5-yl ester