Acetic acid (3aR,4S,5R,6S,7S,7aR)-6-acetoxy-2-benzoyl-3-benzyl-7-(tert-butyl-dimethyl-silanyloxymethyl)-4-methyl-1-oxo-5-trimethylsilanylmethyl-octahydro-isoindol-5-yl ester

(3aS,4R,6R,7R,7aS)-3-Benzyl-7-(tert-butyl-dimethyl-silanyloxymethyl)-6-hydroxy-4-methyl-5-methylene-octahydro-isoindol-1-one

(E)-2-Trimethylsilanylmethyl-but-2-enoic acid

(Z)-(S)-2-[(3aR,8aS)-3a-(tert-Butyl-dimethyl-silanyloxy)-2,3,3a,8a-tetrahydro-furo[2,3-b]indol-8-ylmethyl]-2-methyl-3-oxo-4-trimethylsilanylmethyl-hex-4-enoic acid methyl ester

1-(tert-butyldimethylsiloxy)-4-<(trimethylsilyl)methyl>-2,4-hexadiene