(E,5R,6R,7R,8R,9S)-8-(t-butyldimethylsilyloxy)-3,5,7,9-tetramethyl-3-undecen-1-yn-6-ol

(E)-(4R,5S,6S,7R,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,4,6,8-tetramethyl-5-trimethylsilanyloxy-dec-2-en-1-ol

(E)-(4R,5S,6S,7R,8S)-7-(tert-Butyl-dimethyl-silanyloxy)-2,4,6,8-tetramethyl-5-trimethylsilanyloxy-dec-2-enoic acid ethyl ester

(3S,4S,5R,6R,7S)-(+)-6-(tert-butyldimethylsilyloxy)-3,5,7-trimethyl-1-nonyn-4-ol

(3R,4R,5R,6S,7S)-(+)-6-(tert-butyldimethylsilyloxy)-3,5,7-trimethyl-1-nonyl-4-ol