{tert-Butyl-[8-(tert-butyl-dimethyl-silanyloxy)-octyloxy]-methoxy-silanyl}-benzene

17,17,18,18-tetramethyl-2,5,7,16-tetraoxa-17-silanonadecane

2,2,3,3,15,15-hexamethyl-14,14-diphenyl-4,13-dioxa-3,14-disilahexadecane