3-(tert-butyldimethylsilyloxy)-2,2-dimethyl-1-trimethylsilyl-hept-6-en-1-yne

rac-(4aR,4bS,5S,7aR)-5-((tert-butyldimethylsilyl)oxy)-4a,6,6-trimethyloctahydrocyclopenta[2,3]pentaleno[1,2-b]oxiren-3(2H)-one

5,5-dimethyl-6-((dimethylethyl)dimethylsilyloxy)-8-trimethylsilyl-2-octen-7-yne-1-ol

3,3-dimethyl-4-((dimethylethyl)dimethylsilyloxy)-6-trimethylsilyl-5-hexyn-1-al

(E)-3,8-Bis-(tert-butyl-dimethyl-silanyloxy)-4,4-dimethyl-1-trimethylsilanyl-oct-6-en-1-yne

7-(tert-Butyl-dimethyl-silanyl)-5-(tert-butyl-dimethyl-silanyloxy)-4,4-dimethyl-hept-1-en-6-yne

(E)-6-(tert-Butyl-dimethyl-silanyloxy)-5,5-dimethyl-8-trimethylsilanyl-oct-2-en-7-ynoic acid ethyl ester