(3E,5R,6S,7S)-6,8-O-[bis-(1,1-dimethylethyl)silylene]-5,7-dimethylhex-3-enoic acid methyl ester

(E)-(5S,6S,7S)-7-[(2R,4R,5S)-2-(4-Methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-5-methyl-6-triethylsilanyloxy-oct-3-enoic acid methyl ester

(3E,5S,6S,7R,8R,9S)-6-hydroxy-8,10-[(R)-4-methoxybenzilidenedioxy]-5,7,9-trimethyldec-3-enoic acid methyl ester

(2S,3R,4S)-3,5-O-[bis-(1,1-dimethylethyl)silylene]-2,4-dimethylpropionaldehyde

(3E,5R,6S,7S)-6,8-dihydroxy-5,7-dimethyloct-3-enoic acid methyl ester