Showing structure for [3R-[3alpha,5beta,5aalpha,6alpha(E),7beta,9beta,9aalpha,10R*]]-5-(Acetyloxy)octahydro-7,9-dihydroxy-2,2,5a,9-tetramethyl-6-[(1-oxo-3-phenyl-2-propenyl)oxy]-2H-3,9a-methano-1-benzoxepin-10-yl ester 3-pyridinecarboxylic acid