(2E,9E,5S,6S,8S,4R)-4-methoxy-8-[(2-methoxyethoxy)methoxy]-1-[(4-methoxyphenyl)methoxy]-3,5,9-trimethyl-11-(1,1,2,2-tetramethyl-1-silapropoxy)undeca-2,9-dien-6-ol

1-[(2E,9E)-(4R,5R,6S,8S)-6,11-Bis-(tert-butyl-dimethyl-silanyloxy)-4-methoxy-8-(2-methoxy-ethoxymethoxy)-3,5,9-trimethyl-undeca-2,9-dienyloxymethyl]-4-methoxy-benzene