(Z)-(2S,3R)-2-(tert-Butyl-dimethyl-silanyloxy)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-en-3-ol

tert-Butyl-[(E)-2-(5,8-dimethoxy-1-methyl-1,2,3,4-tetrahydro-anthracen-1-yl)-vinyloxy]-diphenyl-silane