(3S,4S)-3-((1E,3E)-(5S,6S)-6-Methoxy-3,5-dimethyl-7-phenyl-hepta-1,3-dienyl)-4-methyl-5-oxo-isoxazolidine-2-carboxylic acid tert-butyl ester

(2'S,3'R,4'E,6'E,8'S,9'S,4S)-4-benzyl-3-[3'-hydroxy-9'-methoxy-2',6',8'-trimethyl-10'-phenyl-4,6-decadienoyl]-oxazolin-2-one