(2S,4R)-5-(tert-butyldiphenylsilyloxy)-2,4-dimethylpentyl 4-methylbenzenesulfonate

tert-Butyl-((2R,4S)-2,4-dimethyl-hept-6-ynyloxy)-diphenyl-silane

Methanesulfonic acid (2S,4R)-5-(tert-butyl-diphenyl-silanyloxy)-2,4-dimethyl-pentyl ester