(+)-(S)-2,2,3,3,10,10,11,11-octamethyl-6-(prop-1-ynyl)-4,9-dioxa-3,10-disiladodecane

(S)-1,4-Bis-(tert-butyl-dimethyl-silanyloxy)-butan-2-ol

(S)-4-(tert-Butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-butyronitrile

Toluene-4-sulfonic acid (S)-3-(tert-butyl-dimethyl-silanyloxy)-1-(tert-butyl-dimethyl-silanyloxymethyl)-propyl ester